View S8VM-30005C_4568744.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

Switch Mode Power Supply
S8VM (15/30/50/100/150/300/600/1,500-W Models)
CSM_S8VM_DS_E_7_1
Power Supply Featuring OMRON's Unique, New Undervoltage Alarm Function with Compact Body Contributing to Machine Downsizing
* New undervoltage alarm function assists in determining causes of errors (S8VM-@@@24A@/P@ only). * Power failure alarm function provides notification of output voltage errors (300-, 600-, and 1,500-W models only). * Broad range of possibilities with 8 capacities and 29 models to choose from. * RoHS-compliant * New, attentive design prevents screws from falling out of terminal block (except for output terminals of 300-, 600-, and 1,500-W models). * Finger protection prevents electric shock. * DIN Rail mounting. * Safety standards: UL508/60950-1/1604, CSA C22.2 No. 14/No. 60950-1/No. 213, EN50178, EN60950-1 (The 300-, 600-, and 1,500-W models will not conform to safety standards if the customer replaces the fan.) * Conforms to SEMI F47-0200 (when 200-V input is used). * Harmonic current emissions: Conforms to EN61000-3-2 (except for 15- and 30-W models).
! Refer to Safety Precautions for All Power Supplies and Safety Precautions on page 32.
Model Number Structure
Model Number Legend
Note: Not all combinations are possible. Refer to List of Models in Ordering Information on page 2.
S8VM- @@@@@@@
1
1. Power Ratings 015: 15 W 030: 30 W 050: 50 W 100: 100 W 150: 150 W 300: 300 W 600: 600 W 152: 1,500 W 2. Output Voltage 05: 5 V 12: 12 V 15: 15 V 24: 24 V
2
34
3. Configuration/Functions None: Open-frame type Standard type C: Covered type Standard type A: Covered type Undervoltage alarm type (Sinking) (See note 2.) P: Covered type Undervoltage alarm type (Sourcing) (See note 2.) 4. Configuration None: Bottom mounting type (See note 3.) D: DIN Rail mounting bracket type
Note: 1. A forced-air cooling method with a fan is used with 300-, 600-, and 1,500-W models. 2. The housing and terminal of the connector for the undervoltage alarm output are provided with the S8VM-05024A@/P@, S8VM10024A@/P@ and S8VM-15024A@/P@. 3. Bottom mounting models cannot be used for front mounting. For a front mounting configuration, use a DIN Rail Mounting Bracket model or Mounting Brackets (sold separately).
1
S8VM
Ordering Information
List of Models
Note: For details on normal stock models, contact your nearest OMRON representative.
Configuration Power ratings Input voltage Output voltage Output current Standard model 100 to 240 VAC 5V 12 V 15 V 24 V 5V 12 V 15 V 24 V 5V 12 V 15 V 24 V 5V 12 V 15 V 24 V 5V 12 V 15 V 24 V 5V 12 V 15 V 24 V 5V 12 V 15 V 24 V 5V 12 V 15 V 24 V 5V 12 V 15 V 24 V 5V 12 V 15 V 24 V 5V 12 V 15 V 24 V S8VM-01505 S8VM-01512 S8VM-01515 S8VM-01524 S8VM-03005 S8VM-03012 S8VM-03015 S8VM-03024 S8VM-05005 S8VM-05012 S8VM-05015 S8VM-05024 S8VM-10005 S8VM-10012 S8VM-10015 S8VM-10024 S8VM-15005 (See note 2.) 12.5 A S8VM-15012 10 A S8VM-15015 6.5 A (See note 6.) S8VM-15024 3A S8VM-01505C 1.3 A S8VM-01512C 1A S8VM-01515C 0.65 A S8VM-01524C 6A S8VM-03005C 2.5 A S8VM-03012C 2A S8VM-03015C 1.3 A S8VM-03024C 10 A S8VM-05005C 4.3 A S8VM-05012C 3.5 A S8VM-05015C 2.2 A S8VM-05024C 20 A S8VM-10005C 8.5 A S8VM-10012C 7A S8VM-10015C 4.5 A S8VM-10024C 27 A S8VM-15005C (See note 2.) 12.5 A S8VM-15012C 10 A S8VM-15015C 6.5 A (See note 6.) S8VM-15024C 60 A S8VM-30005C 27 A S8VM-30012C 22 A S8VM-30015C 14 A S8VM-30024C Peak current: 16.5 A (200 VAC) 120 A S8VM-60005C 53 A S8VM-60012C 43 A S8VM-60015C 27 A S8VM-60024C Peak current: 31 A (200 VAC) 65 A (100 VAC) S8VM-15224C 70 A (200 VAC) (See note 3.) Peak current: 105 A (200 VAC) 3A 1.3 A 1A 0.65 A 6A 2.5 A 2A 1.3 A 10 A 4.3 A 3.5 A 2.2 A 20 A 8.5 A 7A 4.5 A 27 A Bottom mounting Undervoltage alarm model Sinking Sourcing --------------------------------------------------------------------------------------------S8VM-01524A (See note 1.) ------------S8VM-03024A (See note 1.) ------------S8VM-05024A S8VM-05024P ------------S8VM-10024A S8VM-10024P --------S8VM-15024A ------------S8VM-15024P --------DIN Rail mounting bracket Standard Undervoltage alarm model model Sinking Sourcing S8VM-01505D S8VM-01512D S8VM-01515D S8VM-01524D S8VM-03005D S8VM-03012D S8VM-03015D S8VM-03024D S8VM-05005D S8VM-05012D S8VM-05015D S8VM-05024D S8VM-10005D S8VM-10012D S8VM-10015D S8VM-10024D S8VM-15005D (See note 2.) S8VM-15012D S8VM-15015D S8VM-15024D S8VM-01505CD S8VM-01512CD S8VM-01515CD S8VM-01524CD S8VM-03005CD S8VM-03012CD S8VM-03015CD S8VM-03024CD S8VM-05005CD S8VM-05012CD S8VM-05015CD S8VM-05024CD S8VM-10005CD S8VM-10012CD S8VM-10015CD S8VM-10024CD S8VM-15005CD (See note 2.) S8VM-15012CD S8VM-15015CD S8VM-15024CD -----------------------------------------------------------------------------
Open-frame 15 W type
30 W
50 W
100 W
150 W
Covered type
15 W
100 to 240 VAC
30 W
50 W
100 W
150 W
------------------------S8VM-01524AD (See note 1.) ------------S8VM-03024AD (See note 1.) ------------S8VM-05024AD S8VM-05024PD ------------S8VM-10024AD S8VM-10024PD --------S8VM-15024AD ------------S8VM-15024PD ---------
300 W (See note 4.)
600 W (See note 4.)
5V 12 V 15 V 24 V
---------
---------
---------
---------
---------
1,500 W (See note 4.)
24 V
---
---
---
---
---
Note: 1. 2. 3. 4. 5. 6.
No outputs are built into these models. The output capacity of the S8VM-15005@@ is 135 W. M8 bolts and nuts for the output terminals are not included with the S8VM-15224C. The 300-, 600-, and 1,500-W models use a forced cooling method with built-in fans. To perform front mounting using the bottom mounting models, use the Mounting Brackets (S82Y-VM@@F, sold separately). The output current for UL1604 certification is 6.3 A.
2
S8VM
Specifications
Ratings/Characteristics
Item Efficiency Power rating 5-V models 12-V models 15-V models 24-V models Voltage (See note 1.) Frequency (See note 1.) Current 100-V input 200-V input Power factor 100-V input 200-V input Harmonic current emissions Leakage 100-V input current 200-V input Inrush current 100-V input (See note 2.) 200-V input Voltage adjustment range (See note 3.) Ripple 15 W 30 W 50 W 100 W 75% min. 75% min. 80% min. 81% min. 78% min. 79% min. 79% min. 81% min. 78% min. 79% min. 79% min. 81% min. 80% min. 81% min. 80% min. 82% min. 100 to 240 VAC (85 to 264 VAC) 50/60 Hz (47 to 63 Hz) 0.5 A max. 0.9 A max. 0.8 A max. 1.4 A max. 0.25 A max. 0.45 A max. 0.4 A max. 0.7 A max. --0.98 min. --0.94 min. --Conforms to EN 61000-3-2 0.4 mA max. (at rated output) 0.75 mA max. (at rated output) 17.5 A max. (for cold start at 25C) 35 A max. (for cold start at 25C) -20% to 20% (with V. ADJ) (S8VM-@@@24A@/P@: -10% to 20%) 3.2% (p-p) max. (5 V), 3.2% (p-p) max. (5 V), 1.5% (p-p) max. (12 V), 1.5% (p-p) max. (12 V), 1.2% (p-p) max. (15 V), 1.2% (p-p) max. (15 V), 1.0% (p-p) max. (24 V), 0.75% (p-p) max. (24 V), (at rated input/output voltage) (at rated input/output voltage) 0.4% max. (at 85 to 264 VAC input, 100%) 0.8% max. (with rated input, 0 to 100% load) 150 W 81% min. 81% min. 81% min. 83% min.
Input
2.0 A max. 1.0 A max.
Output
Input variation influence Load variation influence (rated input voltage) Temperature variation influence Startup time (See note 2.) Hold time (See note 2.) Additional Overload protection (See note 2.) functions Overvoltage protection (See note 2.) Undervoltage alarm indication Undervoltage alarm output Series operation Parallel operation Remote sensing function Ambient operating temperature Storage temperature Ambient operating humidity Dielectric strength
Other
Insulation resistance Vibration resistance Shock resistance Output indicator EMI Conducted Emission Radiated Emission EMS Approved UL standards cUL cUR EN/TUV
0.02%/C max. 1,100 ms max. (at rated input/output voltage) 800 ms max. (at rated input/output voltage) 20 ms typ. (15 ms min.) (at rated input/output voltage) 105% to 160% of rated load current, voltage 105% to 160% of rated load current, drop, intermittent, automatic reset voltage drop (12 V, 15 V, and 24 V), voltage drop, intermittent (5 V), automatic reset Yes (See note 4.) Yes (color: Yellow (DC LOW1), red (DC LOW2)) (S8VM-@@@24A@/P@ only) No Yes (S8VM-@@@24A@/P@ only) (Transistor output), 30 VDC max., 50 mA max. (See note 8.) Yes No No Yes Refer to the derating curve in Engineering Data (15-W, 30-W, 50-W, 100-W, 150-W Models). (with no icing or condensation) (See note 2.) -25 to 65C 30% to 85% (Storage humidity: 25% to 90%) 3.0 kVAC for 1 min. (between all inputs and outputs; detection current: 20 mA) 2.0 kVAC for 1 min. (between all inputs and PE/FG terminals; detection current: 20 mA) 500 VAC for 1 min. (between all outputs and PE/FG terminals; detection current: 100 mA) 500 VAC for 1 min. (between all outputs (except the detection output terminals) and detection output terminals; detection current: 20 mA) (S8VM-@@@24A@/P@ only) 100 M min. (between all outputs and all inputs, PE/FG terminals) at 500 VDC 10 to 55 Hz, 0.375-mm single amplitude for 2 hours each in X, Y, and Z directions 150 m/s2, 3 times each in X, Y, Z directions Yes (color: Green) Conforms to EN61204-3 EN55011 Class B and based on FCC Class B (See note 5.) Conforms to EN61204-3 EN55011 Class B (See note 6.) Conforms to EN61204-3 High severity levels UL508 (Listing), UL60950-1, UL1604 (Listing; Class I/Division 2, Group A, B, C, D Hazardous Locations) (See note 9.) CSA C22.2 No.14, No. 213 (Class I/Division 2, Group A, B, D, D Hazardous Locations) CSA No. 60950-1 EN50178, EN60950-1 SELV (EN60950-1) According to VDE0160/P100 SEMI F47-0200 (200 VAC input) 180 g max. 220 g max. 290 g max. 460 g max. 530 g max.
SEMI Weight (See note 7.)
Note: 1. Do not use an Inverter output for the Power Supply. Inverters with an output frequency of 50/60 Hz are available, but the rise in the internal temperature of the Power Supply may result in ignition or burning. 2. Refer to Engineering Data (15-W, 30-W, 50-W, 100-W, 150-W Models) on page 9 to 11 for details. 3. If the output voltage adjuster (V. ADJ) is turned, the voltage will increase by more than +20% of the voltage adjustment range. If the adjuster is turned too far, it may activate the overvoltage protection function and interrupt the output. When adjusting the output voltage, confirm the actual output voltage from the Power Supply and be sure that the load is not damaged. 4. To reset the protection, turn OFF the input power for three minutes or longer and then turn it back ON. 5. Conducted emissions: The noise value is affected by factors such as the wiring method. The Power Supply conforms to Class B when the aluminum plate is laid under the Power Supply. For 15-W models, insert a clamp filter (ZCAT2436-1330 by TDK: 50 min. [50 to 500 MHz], or the equivalent) in the output wire to reduce noise. 6. Radiated emissions: The noise value is affected by factors such as the wiring method. The Power Supply conforms to Class B when the aluminum plate is laid under the Power Supply. For 150-W models, insert a clamp filter (ZCAT2017-0930 by TDK: 35 min. [50 to 500 MHz], or the equivalent) in the input wire to reduce noise. 7. The weight indicated is for bottom mounting, open-frame models. 8. A@: Sinking type (NPN) P@: Sourcing type (PNP) 9. With the S8VM-15024@@, the output current for UL1604 certification is 6.3 A.
3
S8VM
Item Efficiency Power rating 5-V models 12-V models 15-V models 24-V models Voltage (See note 1.) Frequency (See note 1.) Current 100-V input 200-V input 100-V input 200-V input Harmonic current emissions Leakage current 100-V input 200-V input Inrush current 100-V input (See note 2.) 200-V input Voltage adjustment range (See note 3.) Ripple Input variation influence Load variation influence (rated input voltage) Temperature variation influence Startup time (See note 2.) Hold time (See note 2.) Overload protection (See note 2.) Power factor 300 W 600 W 1,500 W 77% min. 77% min. --78% min. 79% min. --79% min. 80% min. --81% min. 81% min. 82% min. 100 to 240 VAC (85 to 264 VAC) 100 to 240 VAC (85 to 265 VAC) 50/60 Hz (47 to 63 Hz) 4.0 A max. (5 V) 8.0 A max. (5 V) 20.0 A max. 4.3 A max. (12 V, 15 V, and 24 V) 8.3 A max. (12 V, 15 V, and 24 V) 2.0 A max. (5 V) 4.0 A max. (5 V) 11.0 A max. 2.2 A max. (12 V, 15 V, and 24 V) 4.2 A max. (12 V, 15 V, and 24 V) 0.98 min. 0.97 min. 0.94 min. 0.93 min. Conforms to EN61000-3-2 0.4 mA max. 1.5 mA max. 0.75 mA max. 1.5 mA max. 20 A max. (for cold start at 25C) 40 A max. (for cold start at 25C) -20% to 20% (with V. ADJ) 3.8% (p-p) max. (5 V), 2.0% (p-p) max. (12 V), 2.0% (p-p) max. (15 V), 1.25% (p-p) max. (See note 7.), 1.25% (p-p) max. (24 V), (at rated input/output voltage) (at rated input/output voltage) 0.4% max. (at 85 to 264 VAC input, 100%) 0.6% max. (with rated input, 0 to 100% load) 0.02%/C max. 1,000 ms max. (at rated input/output voltage) 20 ms typ. (15 ms min.) (at rated input/output voltage) 105% to 160% of rated load current (5 V, 12 V, and 15 V), 120% to 160% of rated 105% to 160% of rated load current (100 VAC), load current (S8VM-30024C), 115% to 160% of rated load current (S8VM155% to 200% of rated load current (200 VAC), 60024C), voltage drop (12 V, 15 V, and 24 V), voltage drop, intermittent (5 V), au- voltage drop, automatic reset (Turns OFF tomatic reset when continuous for 5 s min.) (See note 4.) Yes (See note 4.) Yes (See note 4.) No No Yes (color: Red) Yes (Transistor output), 30 VDC max., 50 mA max. Yes Yes (Up to 2 units) Yes Yes Refer to the derating curve in Engineering Data (300-W, 600-W, 1,500-W Models). (with no icing or condensation) (See note 2.) -25 to 65C 30% to 85% (Storage humidity: 25% to 90%) 3.0 kVAC for 1 min. (between all inputs and outputs; detection current: 20 mA) 3.0 kVAC for 1 min. (between all inputs and 2.0 kVAC for 1 min. (between all inputs and PE terminals; detection current: 20 outputs; detection current: 20 mA) mA) 2.0 kVAC for 1 min. (between all inputs and FG 500 VAC for 1 min. (between all outputs and PE terminals; detection current: 100 terminals; detection current: 20 mA) mA) 500 VAC for 1 min. (between all outputs and 100 VAC for 1 min. (between all outputs and RC terminals; detection current: 100 FG terminals; detection current: 300 mA) mA) 100 VAC for 1 min. (between all outputs and 500 VAC for 1 min. (between all outputs and PF terminals; detection current: 20 RC terminals; detection current: 100 mA) mA) 500 VAC for 1 min. (between all outputs and PF terminals; detection current: 20 mA) 100 M min. (between all outputs and all inputs, PE terminals) at 500 VDC 100 M min. (between all outputs and all inputs, FG terminals) at 500 VDC 10 to 55 Hz, 0.375-mm single amplitude for 2 hours each in X, Y, and Z directions 10 to 55 Hz, 0.15-mm single amplitude for 2 hours each in X, Y, and Z directions 150 m/s2, 3 times each in X, Y, Z directions Yes (color: Green) Conforms to EN61204-3 EN55011 Class B and based on FCC Class B (See note 5.) Conforms to EN61204-3 EN55011 Class B (See note 5.) Conforms to EN61204-3 High severity levels UL508 (Recognition) (5 V, 12 V, and 15 V) UL508 (Listing) (24 V), UL60950-1 UL1604 (Listing; Class I/Division 2, Group A, B, C, D Hazardous Locations) (24 V) CSA C22.2 No.14, No. 213 (Class I/Division 2, Group A, B C, D Hazardous Locations) (24 V) CSA No. 60950-1 EN50178, EN60950-1 SELVE (EN60950-1) SEMI F47-0200 (200-VAC input) 1,100 g max. 1,700 g max.
Input
Output
Additional functions
Other
Overvoltage protection (See note 2.) Overheat protection (See note 2.) Undervoltage alarm indication Undervoltage alarm output Power failure alarm indication Power failure alarm output Series operation Parallel operation Remote sensing function Remote control function Ambient operating temperature Storage temperature Ambient operating humidity Dielectric strength
Insulation resistance Vibration resistance Shock resistance Output indicator EMI Conducted Emission Radiated Emission EMS Approved standards (See note 8.)
Conforms to EN61204-3 EN55011 Class A and based on FCC Class A (See note 6.) Conforms to EN61204-3 EN55011 Class A (See note 6.) UL508, UL60950-1
UL cUR cUR EN/TUV SEMI
CSA C22.2 No.14, CSA No. 60950-1 EN50178, EN60950-1 SELVE (EN60950-1) 3,800 g max.
Weight
Note: 1. Do not use an Inverter output for the Power Supply. Inverters with an output frequency of 50/60 Hz are available, but the rise in the internal temperature of the Power Supply may result in ignition or burning. 2. Refer to Engineering Data (300-W, 600-W, 1,500-W Models) on page 15 to 17 for details. 3. If the output voltage adjuster (V. ADJ) is turned, the voltage will increase by more than +20% of the voltage adjustment range. If the adjuster is turned too far, it may activate the overvoltage protection function and interrupt the output. When adjusting the output voltage, confirm the actual output voltage from the Power Supply and be sure that the load is not damaged. 4. To reset the protection, turn OFF the input power for three minutes or longer and then turn it back ON. Alternatively, turn OFF the remote control signal and then turn it back ON again. 5. Conducted emissions: The noise value is affected by factors such as the wiring method. The Power Supply conforms to Class B when the aluminum plate is laid under the Power Supply. For 600-W models, insert a clamp filter (ZCAT3035-1330 by TDK: 100 min. [50 to 500 MHz], or the equivalent) in the input wire, and ring core (HF60T38X14X22 by TDK: 16 typ. [1 MHz], 46 typ. [10 MHz], or the equivalent) in the output wire to reduce noise 6. Radiated emissions: The noise value is affected by factors such as the wiring method. The Power Supply conforms to Class A when the aluminum plate is laid under the Power Supply (1,500-W models). 7. The measuring method conforms to JEITA standard RC-9131A. Refer to Ripple under Safety Precautions on page 32. 8. The Power Supply will not conform to safety standards if the customer replaces the fan.
4
S8VM
Connections
Block Diagrams
S8VM-015@@@@ (15 W)
S8VM-01524A@
Undervoltage alarm indication DC LOW1 DC LOW2
Undervoltage detection
AC (L) INPUT AC (N) Fuse 2A Noise filter Rectification Inrush Smoothing current protection circuit Rectifier/smoothing circuit
+V DC OUTPUT -V
Drive control circuit
Overcurrent detection circuit
Voltage detection circuit Overvoltage detection circuit
/FG
Photocoupler
S8VM-030@@@@ (30 W)
S8VM-03024A@
Undervoltage DC LOW1 alarm indication DC LOW2
Undervoltage detection
AC (L) INPUT AC (N) Fuse 3.15 A Noise filter Rectification Inrush Smoothing current protection circuit Rectifier/smoothing circuit
+V DC OUTPUT -V
Drive control circuit
Overcurrent detection circuit
Voltage detection circuit Overvoltage detection circuit
/FG
Photocoupler
S8VM-050@@@@ (50 W)
S8VM-05024A@ (Sinking)
Undervoltage DC LOW1 alarm indication DC LOW2 Alarm DC LOW1 Undervoltage detection Photocoupler Alarm DC LOW2 Common +V
S8VM-05024P@ (Sourcing)
Undervoltage DC LOW1 alarm indication DC LOW2 Alarm DC LOW1 Undervoltage detection Photocoupler Alarm DC LOW2 Common
AC (L) INPUT AC (N)
Fuse 2A
Noise filter Rectification Harmonic current suppression
Inrush Smoothcurrent ing protection circuit
DC OUTPUT Rectifier/smoothing circuit -V
Drive control circuit
Overcurrent detection circuit
Voltage detection circuit Overvoltage detection circuit
/FG
Photocoupler
5
S8VM
S8VM-100@@@@ (100 W)
Inrush Harmonic current current protection Rectification suppression circuit
S8VM-10024A@ (Sinking)
Undervoltage DC LOW1 alarm indication DC LOW2 Alarm DC LOW1 Undervoltage detection
Smoothing Photocoupler
S8VM-10024P@ (Sourcing)
Undervoltage DC LOW1 alarm indication DC LOW2 Alarm DC LOW1 Undervoltage detection Photocoupler
+V DC OUTPUT
AC (L) INPUT AC (N) Fuse 3.15 A
Noise filter
Alarm DC LOW2 Common
Alarm DC LOW2 Common
Drive
Rectifier/smoothing circuit
-V +S Remote sensing
Drive control circuit
-S
Overcurrent detection circuit
Voltage detection circuit Overvoltage detection circuit
/FG
Photocoupler
S8VM-150@@@@ (150 W)
Harmonic current current protection Rectification suppression circuit
Inrush
S8VM-15024A@ (Sinking)
Undervoltage DC LOW1 alarm indication DC LOW2 Alarm DC LOW1 Undervoltage detection
Smoothing Photocoupler
S8VM-15024P@ (Sourcing)
Undervoltage DC LOW1 alarm indication DC LOW2 Alarm DC LOW1 Undervoltage detection Photocoupler
+V DC OUTPUT
AC (L) INPUT AC (N) Fuse 5A
Noise filter
Alarm DC LOW2 Common
Alarm DC LOW2 Common
Drive
Rectifier/smoothing circuit
-V +S Remote sensing
Drive control circuit
-S
Overcurrent detection circuit
Voltage detection circuit Overvoltage detection circuit
/FG
Photocoupler
S8VM-300@@C (300 W)
AC (L) INPUT AC (N) Fuse 10 A
Noise filter
Harmonic current Rectification suppression
Inrush current protection circuit
Fan detection
Power failure alarm indication
PF Alarm PF-C PF-E
Smoothing
Power failure alarm detection
Photocoupler
+V DC OUTPUT -V
Rectifier/smoothing circuit
+V Output voltage monitor -V
Drive
Control circuit Rectifier/smoothing circuit
Overheat detection circuit
Overcurrent detection circuit
+S Remote sensing
Voltage detection circuit
-S CB Current balance CBG +RC Remote control -RC
Auxiliary power supply circuit Fan
Rectifier/smoothing circuit
Power supply balance circuit
Overvoltage detection circuit
Photocoupler
6
S8VM
S8VM-600@@C (600 W)
AC (L) INPUT AC (N) Fuse 15 A
Noise filter Rectification Smoothing
Power failure alarm detection
Harmonic current suppression
Inrush current protection circuit
Fan detection
Power failure alarm indication
PF Alarm PF-C PF-E
Photocoupler
+V DC OUTPUT -V
Rectifier/smoothing circuit Rectifier/smoothing circuit Control circuit
+V Output voltage monitor -V
Drive
Overcurrent detection circuit
+S Remote sensing
Voltage detection circuit
-S CB Current balance CBG +RC Remote control -RC
Auxiliary power supply circuit
Overheat detection circuit
Power supply balance circuit
Overvoltage detection circuit
Fan
Rectifier/smoothing circuit
Photocoupler
S8VM-15224C (1,500 W)
AC (L) INPUT AC (N) Fuse 30 A
Noise filter
Inrush current protection circuit
Harmonic current suppression
Fan detection
Power failure alarm indication
PF Alarm PF-C PF-E
Rectification
Smoothing
Power failure alarm detection
Photocoupler
+V
Overcurrent detection circuit
DC OUTPUT -V
Rectifier/smoothing circuit
Drive
+V Output voltage monitor -V
Control circuit Rectifier/smoothing circuit Voltage detection circuit
+S Remote sensing -S CB Current balance CBG +RC Remote control -RC
Auxiliary power supply circuit
Overheat detection circuit
Power supply balance circuit
Overvoltage detection circuit
Fan
Rectifier/smoothing circuit
Photocoupler
/FG
7
S8VM
Construction and Nomenclature (15-W, 30-W, 50-W, 100-W, 150-W Models)
Nomenclature
15-W, 30-W, 50-W Models
Open-frame Models
S8VM-015@@/S8VM-015@@D S8VM-030@@/S8VM-030@@D S8VM-050@@/S8VM-050@@D
No. Name 1 AC input terminals (L), (N) 2 PE terminal: Protective earthing terminal (S8VM-@@@@@C@/S8VM-@@@@@A@/ S8VM-@@@@@P@) FG terminal: Frame ground terminal (S8VM-@@@@@/S8VM-@@@@@D) DC output terminals (-V), (+V) Output indicator (DC ON: Green) Output voltage adjuster (V. ADJ) Undervoltage alarm indicator 1 (DC LOW1: Yellow) (See note 3.) Function Connect the input lines to these terminals. (See note 1.) Connect the ground line to this terminal. (See note 2.)
Covered Models
S8VM-015@@C@/S8VM-01524A@ S8VM-030@@C@/S8VM-03024A@ S8VM-050@@C@/S8VM-05024A@/P@
8 9 10
3 4
5 4 3 2 1
7 6
5 6
7
Undervoltage alarm indicator 2 (DC LOW2: Red) (See note 3.) Undervoltage alarm output terminal 1: (DC LOW1) (See note 4.)
8
100-W Models
Open-frame Models
S8VM-100@@/S8VM-100@@D
Covered Models
S8VM-100@@C@/S8VM-10024A@/P@
67 5 4 11 12 3 11 2 1 12 10 9 8
9
Undervoltage alarm output terminal 2: (DC LOW2) (See note 4.)
10 11 12
12 12
Common terminal for undervoltage alarm output (See note 4.) Remote sensing terminals (See note 5.) Short bars (See note 5.)
Connect the load lines to these terminals. Lights (green) while a direct current (DC) output is ON. Use to adjust the voltage. Lights only when a momentary drop in output voltage is detected. This status is maintained. Lights only when the output voltage drops to approximately 20 V or lower. Outputs only when a momentary drop in output voltage is detected. This status is maintained. (The transistor turns OFF when a voltage drop occurs.) Outputs only when the output voltage drops to approximately 20 V or lower. (The transistor turns OFF when a voltage drop occurs.) Common terminal (See note 6.) for terminals 8 and 9 Correct the voltage drop in the load lines. ---
150-W Models
Open-frame Models
S8VM-150@@/S8VM-150@@D
Covered Models
S8VM-150@@C@/S8VM-15024A@/P@
8 9 10 5 4 11 12 3 11 2 1 12
Note: 1. The fuse is located on the (L) side. It is NOT user-replaceable. 2. If mounting is performed using a DIN Rail, the protective earthing connection is the panel mounting hole shown in the figure below. (A protective earthing connection stipulated in safety standards is used. Connect the ground completely (S8VM@@@@@D only)). Ground terminal: M3 (Depth: 8 mm max.)/Ground wire: AWG 18
Protective earthing connection
12 12
7 6
Ground
300-W, 600-W, 1,500-W Models
Note: Refer to page 14.
Output Color Label
This color label identifies the output voltage by color. Green: Blue: Yellow: White:
Color label identifying output voltage
3. S8VM-@@@24A@/P@ only 4. S8VM-05024A@/P@, S8VM-10024A@/P@, S8VM15024A@/P@ only. Housing and terminals of the connector for undervoltage detection output are also provided. For details, refer to Undervoltage Alarm Output Connector Harness Manufacture Method on page 33 under Safety Precautions. 5. When not using the remote sensing function, leave the short bar in the same state as when shipped. 6. A@ models: Common terminal (emitter) P@ models: Common terminal (collector)
5V 12 V 15 V 24 V
8
S8VM
Engineering Data (15-W, 30-W, 50-W, 100-W, 150-W Models)
Derating Curve
15W/30W
Standard Mounting/Horizontal Mounting/Face-up Mounting
Load ratio (%) 120 Open-frame type 100
A
80 Covered type 60
40
20
0 -20
-10
0
10
20
30
40
50
60
70 80
Ambient temperature (C)
50W
Standard Mounting/Horizontal Mounting
Load ratio (%) 120 Open-frame type 100
Face-up Mounting
Load ratio (%) 120 Open-frame type 100
A
A
Covered type
80 Covered type 60
80
60
40
40
20
20
0 -20
-10
0
10
20
30
40
50
60
70 80
0 -20
-10
0
10
20
Ambient temperature (C)
30 40 50 60 70 80 Ambient temperature (C)
100W
Standard Mounting
Load ratio (%) 120 Open-frame type 100
Horizontal Mounting/Face-up Mounting
Load ratio (%) 120 Open-frame type 100
A
A
80 Covered type 60
80 Covered type 60
40
40
20
20
0 -20
-10
0
10
20
30
40
50
60
70 80
0 -20
-10
0
10
20
30
40
50
60
70 80
Ambient temperature (C)
Ambient temperature (C)
150W
Standard Mounting
Load ratio (%) 120 Open-frame type 100
Horizontal Mounting
Load ratio (%) 120 Open-frame type 100
Face-up Mounting
Load ratio (%) 120 Open-frame type 100
A
A
A
80 Covered type 60
80 Covered type
80 Covered type 60
60
40
40
40
20
20
20
0 -20
-10
0
10
20
30
40
50
60
70 80
0 -20
-10
0
10
20
30
40
50
60
70 80
0 -20
-10
0
10
20
30
40
50
60
70 80
Ambient temperature (C)
Ambient temperature (C)
Ambient temperature (C)
300W/600W/1,500W
Note: Refer to page 15. Note: 1. Internal parts may occasionally be deteriorated or damaged. Do not use the Power Supply in areas outside the derating curves (i.e., the area shown by shading A in the above graphs). 2. If there is a derating problem, use forced air-cooling. 3. When mounting two or more Power Supplies side-by-side, allow at least 20 mm spacing between them. Multiple 100- and 150-W models cannot be used side by side. Be sure to install the Power Supplies as far away from heat-generating sources as possible. As a reference value, allow at least 50 mm spacing on the right and left sides. If only 20 mm spacing is allowed, use the Power Supply at a load ratio of 80% or less. 4. When using 150-W models for a long period of time at an input voltage of 90 VAC or lower, reduce the load to 80% or less of the above derating curves.
9
S8VM
Mounting
Standard Mounting (DIN Rail Mounting Bracket Models) Correct Standard Mounting (Bottom Mounting Models) Correct
Remote Sensing Function
(S8VM-100@@@@/150@@@@ only)
This function compensates a voltage drop on the load lines. To use this function, connect after removing the two short bars of the remote sensing terminal.
Short bar
V.ADJ
DC ON
*1
+S
+V
*1
-V -S
Horizontal Mounting Correct
*2
*1
Face-up Mounting Face-up Mounting (DIN Rail Mounting Bracket Models) Incorrect Correct
Note: 1. Use a 2-conductor shielded cable as a connection wire (*1). 2. Use as thick a wire as possible since high voltage drops on the load lines (*2) may activate the overvoltage protection function. 3. Use when the voltage drop is 0.3 V or lower. 4. When the +S and -S terminals are opened with the short bar removed, the overvoltage protection function is activated and the output voltage will be cut off. 5. If the load line is too long, use an electrolytic capacitor in the following 3 locations: 1) Across the load terminals 2) Between the +S terminal and + terminal 3) Between the -S terminal and - terminal Select the capacity of the connected capacitor from between several tens to several hundreds of F as a guide, and then determine the capacity when actually connecting the capacitor between terminals as shown below.
V.ADJ
+
*1 +
DC ON
+S
+V -V
Face-down Mounting (DIN Rail Mounting Bracket Models) Incorrect
Face-down Mounting Incorrect
+
-S
Inrush Current, Startup Time, Output Hold Time
Input ON AC input voltage Input OFF
Inrush current on input application
Surface Mounting for Standard Mounting Direction Correct
Surface Mounting for Face-up Mounting Correct
AC input current
90%
95%
Terminal block
Output voltage
Startup time
Hold time
Reference Values
Item Reliability (MTBF)
The terminals are in front. The terminals are on the top.
Value
Definition
135,000 hrs MTBF stands for Mean Time Between Failures, which min. is calculated according to the probability of accidental device failures, and indicates the reliability of a device. Therefore, it does not necessarily represent the life of the Power Supply.
Note: 1. Improper mounting will interfere with heat dissipation and may occasionally result in deterioration or damage of internal parts. Use the Power Supply within the derating curve for the mounting direction that is used. 2. Use the metal plate as the mounting panel (*1). 3. Install the Power Supply so that the air flow circulates around the Power Supply, as the Power Supply is designed to radiate heat by means of natural air flow. 4. Mounting screw tightening torque (recommended value: M3 (0.49 N*m))
Life expectancy 10 yrs. min. The life expectancy indicates average operating hours under the ambient temperature of 40C and a load rate of 50%. Normally this is determined by the life expectancy of the built-in aluminum electrolytic capacitor.
10
S8VM
Overload Protection
The Power Supply is provided with an overload protection function that protects the Power Supply from possible damage by short-circuit and overcurrent. When the output current rises above 105% min. of the rated current, the protection function is triggered, automatically decreasing the output voltage. When the output current falls within the rated range, the overload protection function is automatically cleared. 15W/30W
Output voltage (V)
Overvoltage Protection
Consider the possibility of an overvoltage and design the system so that the load will not be subjected to an excessive voltage even if the feedback circuit in the Power Supply fails. When an excessive voltage that is approximately 140% of the rated voltage or more is output, the output voltage is shut OFF, preventing damage to the load due to overvoltage. Reset the input power by turning it OFF for at least three minutes and then turning it back ON again.
Output voltage (V) Overvoltage protection operating Approx. 40% Variable range +20% Rated output voltage -10% *1 *2
50W/100W/150W (5 V)
Output voltage (V)
Intermittent operation
Intermittent operation
0
50
100 Output current (%)
0
50 100 Output current (%)
-20%
50W/100W/150W (12 V, 15 V, 24 V)
Output voltage (V)
300W/600W/1,500W Note: Refer to page 17.
0V
The values shown in the above diagram are for reference only. *1 S8VM-@@@24A@/P@ *2 Except for S8VM-@@@24A@/P@ Note: 1. Do not turn ON the input power again until the cause of the overvoltage has been removed. 2. The overvoltage protection function may be activated when the output voltage adjuster (V.ADJ) is set to a value that exceeds +20% of the rated output voltage. 3. When the +S and -S terminals are opened with the shortbar removed, the overvoltage protection function is activated and the output voltage will be cut off.
0
50 100 Output current (%)
The values shown in the above diagrams are for reference only. Note: 1. Internal parts may occasionally deteriorate or be damaged if a short-circuited or other overcurrent state continues during operation. Do not continue an overload state for longer than 30 seconds. Eliminate the overcurrent state as soon as possible.
2. Internal parts may possibly be deteriorated or damaged if the Power Supply is used for applications with frequent inrush current or overloading at the load end. Do not use the Power Supply for such applications.
Undervoltage Alarm Function (Indication and Output)
(Only S8VM-@@@24A@/P@)
If an output voltage drop is detected with an S8VM-@@@24A@/P@ with undervoltage alarm function, the DC LOW indicator will light to notify of an output error. The transistor also sends an output externally to notify of the error (except for the S8VM-01524A@ and S8VM-03024A@). Transistor Output: Sinking type: (NPN) (S8VM-@@@24A@) Sourcing type: (PNP) (S8VM-@@@24P@) 30 VDC max., 50 mA max., Residual voltage when ON: 2 V or less, Leakage current when OFF: 0.1 mA or less S8VM-01524A@ S8VM-05024A@/P@ S8VM-10024A@/P@ S8VM-15024A@/P@ S8VM-03024A@
8 9 10 67 10 9 8 8 9 10
4
4 7 6
4
7 6
4
7 6
* Undervoltage Alarm Function 1 (DC LOW1) Only a momentary voltage drop is detected. Detection voltage is automatically adjusted internally by detecting the output voltage (approx. 2.7 V lower than the voltage output at an output voltage of 24.0 V). During detection, the transistor is OFF (with no continuity across 8 and 10) and the LED (6: Yellow) lights. (The Undervoltage Alarm Function 1 is used as a latch holding function.) * Undervoltage Alarm Function 2 (DC LOW2) Detection voltage is set to approx. 20.0 V (from 18.0 to 21.6 V). During detection, the transistor is OFF (with no continuity across 9 and 10) and the LED (7: Red) lights. Note: 1. This function monitors the voltage at the Power Supply output terminals. To check actual voltage, measure voltage on the load side. 2. Gradual voltage drop is not detected by the Undervoltage Alarm Function 1 (DC LOW1). 3. Once a voltage drop in the output voltage is detected by Undervoltage Alarm Function 1 (DC LOW1), the transistor turns OFF and status of the LED (6: Yellow) light is maintained. To reset the function, turn OFF the input power for 60 seconds or longer, and then turn it ON again. 4. If the output voltage remains at 15 V or lower for several seconds when using Undervoltage Alarm Function 1 (DC LOW 1), the output hold status for detection may be reset.
11
S8VM
Probable Causes of Power Supply Errors and Troubleshooting Using Undervoltage Alarm Function
Check the following information if the Undervoltage Alarm Function operates. Contact your OMRON representative if the Power Supply does not function normally after checking. The symbols in the table are as follows: : Lit, : Not lit, : Flashing Note: Flashing: The output voltage is unstable, causing the LED to repeatedly turn ON and OFF.
DC ON LED D: Green DC LOW1 LED F: Yellow Transistor outputs (H to J) DC LOW2 LED G: Red Transistor outputs (I to J)
Output voltage Normal (approx. 90% min. Normal status of rated output voltage)
Power Supply status diagnosis
1
ON
ON
2
OFF
ON
Normal (approx. 90% min. of rated output voltage)
The output voltage has recovered to normal status following a previous sudden voltage drop.
24 V
3
ON
OFF
Output drop (approx. 90% max. of rated output voltage)
The output voltage has dropped gradually and remains low.
24 V
4
OFF
OFF
Output drop (approx. 90% max. of rated output voltage)
The output voltage remains low following a previous sudden voltage drop. The output voltage remains low and is continuing to fluctuate following a previous sudden voltage drop. The output voltage has dropped gradually, remains low, and is continuing to fluctuate.
24 V
24 V
ON 5 OFF OFF
Output drop (approx. 80% of rated output voltage) Output drop (approx. 80% of rated output voltage)
24 V
ON 6 ON OFF
24 V
7
OFF
OFF
No output
No output voltage is being output.
ON 8 OFF
ON Unstable output OFF
The output voltage is unstable.
24 V
12
S8VM
Probable cause of error
Troubleshooting methods
---
---
1
A momentary power failure has occurred in the Check that the output voltage is normal and no problems have occurred in other devices. No problems input. will be caused by continuing to use the Power Supply as is. To clear DC LOW1 (LED display and transistor output status), turn OFF the input power, and wait at least 60 s before turning ON the input Power Supply again. A momentary overload has occurred. The load current has probably exceeded the rated current. We suggest reducing the connected load or replace the Power Supply with one that has a higher capacity. A momentary output voltage drop has occurred A large inrush current has probably flowed to the load side at startup. We suggest replacing the Power 2 at startup due to the capacity of the capacitive Supply with one that has a higher capacity. factors on the load side or when the load is activated. The output voltage has returned to normal volt- Turn OFF the input power, and wait at least 60 s before turning ON the input power again to clear the age following a rapid drop caused by using the indicator status. output voltage adjuster (V.ADJ). Deterioration due to age (when the Power Sup- The internal parts of the Power Supply may have deteriorated due to age. We suggest replacing the ply has been used for several years) Power Supply. Also replace other Power Supplies that were purchased at the same time. Overload (immediately following first use of the The load current has probably exceeded the rated current. Check the actual load current and Power Power Supply or when increasing the load) Supply capacity. Continued use in overload status may damage the Power Supply. 3 The output voltage dropped to -10% or lower of Adjust the output voltage to the rated values using the output voltage adjuster (V.ADJ). the rated voltage resulting from using the output voltage adjuster (V.ADJ) A sudden overload occurred and the Power An error has probably occurred in the load device. Turn OFF the input power, and check whether any Supply remains in overload status. errors have occurred in the load device. Continued use in overload status may damage the Power Supply. The output voltage remains low after a rapid Adjust the output voltage to the rated values using the output voltage adjuster (V.ADJ). To clear DC voltage drop caused by using the output voltage LOW1 (LED display and transistor output status), turn OFF the input power, and wait at least 60 s beadjuster (V.ADJ). fore turning ON the input power again. The overload status continues to fluctuate following a sudden overload. An error has probably occurred in the load device. Turn OFF the input power, and check whether any errors have occurred in the load device. Continued use in overload status may damage the Power Supply. 4
5
Deterioration due to age (after using the Power The internal parts of the Power Supply may have deteriorated due to age. Replace the Power Supply. Supply for several years) Also replace other Power Supplies that were purchased at the same time. Overload (immediately following first use of the The load current has probably exceeded the rated current. Check the actual load current and Power Power Supply or when increasing the load) Supply capacity. Continued use in overload status may damage the Power Supply. Power Supply interrupted or damaged. 6
Check whether the input power is being applied correctly. If there is no output even though the input power is applied correctly, the internal circuit is probably damaged. Overvoltage protection operation Turn OFF the input power, and wait at least 3 min before turning ON the input power again. If the same status recurs, the internal circuit is probably damaged. 7 The short bar has fallen off, or the +S and -S ter- Check whether the +S and -S terminals are open. If so, the overvoltage protection function is activated. minals are open. Therefore, turn OFF the input power and wait at least three minutes before turning it ON again. (S8VM10024A@/P@ and S8VM-15024A@/P@ models only) Output short-circuit Remove the cause of the output short-circuit. Intermittent operation due to overload (S8VM- The load current has probably exceeded the rated current. Check the actual load current and Power 01524A@/03024A@ only) Supply capacity. Continued use in overload status may damage the Power Supply. The Power Supply fails to start repeatedly due A large inrush current has probably flowed to the load side at startup. We suggest replacing the Power to the capacity of the capacitive factors on the Supply with one that has a higher capacity. 8 load side. The input turns ON and OFF repeatedly. Check whether the Power Supply's input voltage is being applied correctly. The status repeatedly switches between normal An error has probably occurred in the load device. Turn OFF the input power, and check whether any operation and output short-circuit. errors have occurred in the load device.
13
S8VM
Construction and Nomenclature (300-W, 600-W, 1,500-W Models)
Nomenclature
300-W Models
S8VM-300@@C
No. 1 2 Name AC input terminals (L), (N) Function Connect the input lines to these terminals. (See note 1.)
PE terminal: Protective earth- Connect the ground line to this terminal. (See note 2.) ing terminal ( ) (S8VM-300@@C/S8VM600@@C) FG terminal: Frame ground terminal (S8VM-15224C) DC output terminals (-V), (+V) Connect the load lines to these terminals. Output indicator (DC ON: Green) Output voltage adjuster (V.ADJ) Power failure alarm indicator (PF: Red) Lights (green) while a direct current (DC) output is ON. Use to adjust the voltage. Lights when the output voltage decreases, the fan stops, and the system is on standby using the remote control function. DC output monitor pin (+V) Remote sensing pin (+S) DC output monitor pin (-V) Remote sensing pin (-S) Current balance pin (CB) Signal ground pin for current balance (CBG) 7: Remote control pin (+RC) 8: Remote control pin (-RC) 9: No connect 10: No connect 11: Power failure alarm output pin (PF-C) (collector) 12: Power failure alarm output pin (PF-E) (emitter)
3 4 5 6
7
600-W Models
S8VM-600@@C
Signal I/O connector (See note 1: 3.) 2: 3: 4: 2 1 5: 6: 4 3
6 8 10 12 CN
5 7 9 11
1,500-W Model
S8VM-15224C
Note: 1. The fuse is located on the (L) side. It is NOT user-replaceable. 2. Protective earthing connection is the panel mounting hole of the metal case. (A protective earthing connection stipulated in safety standards is used. Connect the ground completely). Ground terminal: M4 (Depth: 6 mm max.)/Ground wire: AWG 18 3. The standard supplied connector for signal I/O is mounted to CN when S8VM is shipped. The supplied signal I/O connector shorts between 1 and 2, between 3 and 4, and between 7 and 8. The stability and accuracy of the output will deteriorate if the connector is removed. Always connect the +S and -S pins. Do not connect a load to the output voltage monitor terminals (+V, -V).
Output Color Label
This color label identifies the output voltage by color.
Green: Blue: Yellow: White:
Color label identifying output voltage
5V 12 V 15 V 24 V
Note: A 300-W model is shown above. The label is in a different place on 600-W models and 1,500-W model.
14
S8VM
Engineering Data (300-W, 600-W, 1,500-W Models)
Derating Curve
300W/600W/1,500W
Load ratio (%)
120 100
Upside-down Mounting (S8VM-15224C Only) Correct
80
1,500 W
Side Mounting Incorrect
*1
60
Incorrect
Incorrect
40
20
0 -20
-10
0
10
20
30
40
50
60
70 80
Ambient temperature (C)
Note: 1. Internal parts may occasionally be deteriorated or damaged. Do not use the Power Supply in areas outside the derating curves (i.e., the area shown by shading A in the above graph). 2. When mounting two or more Power Supplies side-by-side, allow at least 20 mm spacing between them. Always provide at least 50 mm of mounting space for the surface with the fan mounted. Be sure to provide at least 50 mm (S8VM300@@C/600@@C) or 100 mm (S8VM-15224C) of mounting space on the opposite side of the surface with the fan mounted. 3. When using the 1,500-W model for a long period of time at an input voltage of 90 VAC or lower, reduce the load to 80% or less of the above derating curve. 4. The ambient temperature is specified at a location 50 mm in front of the center of the Power Supply's front panel.
300 W
600 W
1,500 W
Note: 1. The internal parts may occasionally deteriorate or be broken due to adverse heat dissipation depending on the mounting status. Do not use the Power Supply in any mounting direction other than those specified. 2. Use the metal plate as the mounting panel (*1). 3. To ensure sufficient cooling, do not cover the air holes located on the side the fan is mounted and the opposite side. 4. Mounting screw tightening torque (recommended value: M4 (1.27 N*m)) The screws must not protrude more than 6 mm inside the Power Supply.
Remote Sensing Function
This function is used to compensate for voltage drops on the load lines. Connect the +S pin (pin 2 on CN) to the positive load terminal and the -S pin (pin 4 on CN) to the negative load terminal to enable remote sensing. When not using the remote sensing function, use the standard supplied connector. The +S and +V pins (pin 1 on CN) and the -S and -V pins (pin 3 on CN) will be connected.
+V S8VM CN -V -S *1 *2 +
Mounting
Standard Mounting Correct Correct Correct
300 W
*1
600 W
*1
1,500 W
*1
+V +S -V
Horizontal Mounting Correct Correct Correct Note: 1. Use 2-conductor shielded cable as connection wire (* 1). 2. Use as thick a wire as possible since high voltage drops on the load lines (* 2) may activate the overvoltage protection function. 3. Use when the voltage drop is 0.3 V or lower. 4. If the sensing line is too long, it is necessary to put an electrolytic capacitor across the load terminals. The electrolytic capacitor may generate heat due to the ripple current, depending on connected load. Therefore, the electrolytic capacitor must have a ripple current allowance higher than the output ripple current. 5. The stability and accuracy of the output will deteriorate if the short bar is missing or if the +S and -S pins are open. Always connect the +S and -S pins. 6. Remove the standard supplied connector and prepare a connector harness separately.
300 W
*1
600 W
*1
1,500 W
*1
15
S8VM
Remote Control Function
This function turns outputs ON and OFF using an external signal while input voltage is applied, using the +RC pin (pin 7 on CN) and the -RC pin (pin 8 on CN). Connect a switch or transistor to the +RC and -RC pins to use the remote control function. When not using this function, the +RC and -RC pins are shorted by using the standard supplied connector.
+RC S8VM CN -RC SW TR
AC input current Inrush current on input application
Inrush Current, Startup Time, Output Hold Time
Input ON AC input voltage Input OFF
90%
95%
+RC Level for -RC
Output voltage
Built-in Fan Motor Rotate Stop
Output voltage Startup time Hold time
Short or L (0 to 0.8 V) ON Open or H (2.4 to 12 V) OFF Maximum input voltage: 12 V max.
Maximum allowable reverse voltage: -1 V max. Sink Current: 3.5 mA Note: 1. Use 2-conductor shielded cable or twisted-pair cable as connection wire. 2. The remote control circuit is isolated from the input and output circuits of the power supply. 3. Remove the standard supplied connector and prepare a connector harness separately.
Note: A maximum input surge current of approx. 40 A will flow at startup even when not turning ON the input. Consider this surge current when selecting the input switch, input breaker, or external fuse.
Input Current Waveform When Input Is Turned ON
The following examples show typical waveforms.
Power Failure Alarm Function
The power failure alarm indicator will light red to indicate an output voltage error if overload, overvoltage, or overheat protection is activated, if a drop in the input voltage causes the output voltage to drop, if the built-in fan motor stops, and during remote control standby. The alarm is also output externally by a transistor. Transistor output: 30 VDC max., 50 mA max. Residual voltage when ON: 2 V max. Leakage current when OFF: 0.1 mA max. Alarm detection voltage: Approx. 80% of output voltage setting During detection, the transistor is OFF (with no continuity across pins 11 and 12 on CN), and the LED (red) lights.
CN S8VM PF-E
Vce max.: 30 VDC Ic max.: 50 mA
S8VM-300@@C
100 VAC, Load ratio: 100%
100 ms
AC input current (10 A/DIV)
Output voltage AC input voltage
PF-C
200 VAC, Load ratio: 100%
100 ms
Note: 1. This function monitors the voltage at the power supply output terminals. To check actual voltage, measure the voltage on the load side. 2. Outputs are forced OFF if the built-in fan motor stops (S8VM-15224C only). 3. Remove the standard supplied connector and prepare a connector harness separately.
AC input current (10 A/DIV)
Output voltage AC input voltage
16
S8VM
S8VM-600@@C
100 VAC, Load ratio: 100%
100 ms
Reference Values
Item Reliability (MTBF) Value 300 W: 135,000 hrs 600 W: 120,000 hrs 1,500 W: 100,000 hrs 10 yrs. min. Definition MTBF stands for Mean Time Between Failures, which is calculated according to the probability of accidental device failures, and indicates the reliability of a device. Therefore, it does not necessarily represent the life of the Power Supply. The life expectancy indicates average operating hours under the ambient temperature of 40C and a load rate of 50%. Normally this is determined by the life expectancy of the built-in aluminum electrolytic capacitor.
AC input current (10 A/DIV)
Life expectancy
Output voltage AC input voltage
Overload Protection
The Power Supply is provided with an overload protection function that protects the Power Supply from possible damage by overcurrent. When the output rises above 105% of the rated current, the protection function is triggered, automatically decreasing the output voltage.
200 VAC, Load ratio: 100%
100 ms
S8VM-300@@C/600@@C
AC input current (10 A/DIV)
When the output current returns within the rated range, overload protection is automatically cleared.
S8VM-15224C
Outputs are interrupted if an overload continues for 5 seconds or more. To reset the Power Supply, leave the input power OFF for more than 3 minutes and then turn it ON again. Alternatively, turn OFF and ON the remote control signal. 300W/600W (5 V)
Output voltage (V)
Output voltage AC input voltage
300W600W/1,500W (12 V, 15 V, 24 V)
Output voltage (V)
S8VM-15224C
100 VAC, Load ratio: 100%
100 ms
Intermittent operation
AC input current (25 A/DIV)
0
50 100 Output current (%)
0
50 100 Output current (%)
The values shown in the above diagrams are for reference only.
Output voltage AC input voltage
200 VAC, Load ratio: 100%
100 ms
Note: 1. If the Power Supply has been short-circuited or supplied with an overcurrent for longer than 30 seconds, the internal parts of the Power Supply may occasionally be deteriorated or damaged. 2. The internal parts may possibly be deteriorated or damaged. Do not use the Power Supply for applications where the load causes frequent inrush current and overload.
AC input current (10 A/DIV)
Output voltage AC input voltage
17
S8VM
Overvoltage Protection
Consider the possibility of an overvoltage and design the system so that the load will not be subjected to an excessive voltage even if the feedback circuit in the Power Supply fails. When an excessive voltage that is approximately 140% of the rated voltage or more is output, the output voltage is shut OFF, preventing damage to the load due to overvoltage. Reset the input power by turning it OFF for at least three minutes and then turning it back ON again. Alternatively, turn OFF and ON the remote control signal.
Output voltage (V)
Overvoltage protection operating Approx. 40%
+20% Variable range
Rated output voltage -20%
0V
The values shown in the above diagram are for reference only. Note: 1. Do not turn ON the input power again until the cause of the overvoltage has been removed. 2. The overvoltage protection function may be activated when the output voltage adjuster (V.ADJ) is set to a value that exceeds +20% of the rated output voltage.
Overheat Protection
The overheat protection circuit will operate and outputs will be shut OFF to protect the Power Supply if the ambient temperature rises, the fan stops, or other errors cause the Power Supply's internal temperature to rise. To reset the Power Supply, leave the input power OFF long enough for the Power Supply to cool sufficiently and then turn it ON again. Alternatively turn OFF the remote control signal long enough to cool sufficiently and then turn it ON again.
Peak Output Current
(S8VM-30024C/60024C/15224C Only)
The peak current must satisfy the following conditions. Reduce the peak current according to the load rate of the derating curve.
Input voltage range: 180 to 240 VAC Peak current pulse width: 10 s max. Duty: 35% max. Peak current value: Within the rated peak current Effective output current: Within the rated current
Ip Irms Ia 0A T Ip: Irms: lav: la: D: : T: Peak current (A) Effective output current (A) Rated current (A) Continuous load current (A) Duty Peak current pulse width (s) Cycle (s) lp2 x D + la2x (1-D) lav
Irms= D= T
18
S8VM
Dimensions
Note: All units are in millimeters unless otherwise indicated.
Bottom Mounting Models (15-W, 30-W, 50-W, 100-W, 150-W Models)
S8VM-015@@ S8VM-015@@C S8VM-01524A
80.5 17.6 max. 27
680.5
81.5
8.50.5
Two, M3 (depth: 8 max.)
620.5 8.50.5
Five, M3.5 terminal screws
Mounting Holes
Bottom View Side Mounting
15.50.5
Two, M3 (depth: 8 max.)
Two, 4 dia.
670.3
Note: The image is the S8VM-01524 Model.
8.50.5 84.5 13.6 max. 33.5
680.5
620.5 680.5 84.5
Bottom Mounting
Two, 4 dia.
8.50.5
Two, M3 (depth: 8 max.)
670.3 620.5 8.50.5 Five, M3.5 terminal screws
15.50.5
Note: The image is the S8VM-01524A Model. S8VM-030@@ S8VM-030@@C S8VM-03024A
670.3 8.50.5
Two, M3 (depth: 8 max.)
17.6 max. 95.5
27
680.5
82.5
8.50.5
Two, M3 (depth: 8 max.)
Mounting Holes
770.5 8.50.5 Five, M3.5 terminal screws
Bottom View Side Mounting
Two, 4 dia.
15.50.5
Two, M3 (depth: 8 max.)
820.3
Note: The image is the S8VM-03024 Model.
8.50.5 99.5 13.6 max. 33.5
680.5
770.5
680.5
84.5
Bottom Mounting
Two, 4 dia.
820.3 8.50.5
Two, M3 (depth: 8 max.)
8.50.5
770.5
Five, M3.5 terminal screws
15.50.5
Note: The image is the S8VM-03024A Model.
8.50.5
820.3
Two, M3 (depth: 8 max.)
19
S8VM
S8VM-050@@ S8VM-050@@C S8VM-05024A S8VM-05024P
680.5 120.5 17.6 max. 27
82.5
Mounting Holes
8.50.5
Two, M3 (depth: 8 max.)
Bottom View
970.5 8.50.5 Five, M3.5 terminal screws
Side Mounting
Two, 4 dia.
23.50.3
150.2 80.2 830.5 32.50.5 13.6 max. 970.5
Three, M3 (depth: 4 max.)
680.5
Note: The image is the S8VM-05024 Model.
124.5
33.5
Bottom Mounting
150.2 680.5 84.5
Three, 4 dia.
80.2
830.5
8.50.5
Two, M3 (depth: 8 max.)
970.5 8.50.5
Five, M3.5 terminal screws
23.50.3
150.2 80.2 32.50.5
Three, M3 (depth: 4 max.)
830.5
Note: The image is the S8VM-05024A Model. S8VM-100@@ S8VM-100@@C S8VM-10024A S8VM-10024P
680.5 17.6 max. 28.5
160.5
Two, M4 terminal screws (+V, -V)
82.5
8.50.5
Two, M3 (depth: 8 max.)
8.50.5
1350.5
Five, M3.5 terminal screws (+S, -S,
, input)
Mounting Holes
250.2 150.2 1200.5
Three, M3 (depth: 4 max.)
Bottom View
300.5
7.50.2
Side Mounting
Two, 4 dia.
Note: The image is the S8VM-10024 Model.
Two, M4 terminal screws (+V, -V)
680.5
164.5
13.6 max.
35
1350.5
680.5
84.5
Bottom Mounting
150.2 7.50.2
Three, 4 dia.
1200.5
8.50.5
Two, M3 (depth: 8 max.)
8.50.5
1350.5
Five, M3.5 terminal screws (+S, -S, , input)
250.2
150.2
Three, M3 (depth: 4 max.)
7.50.2
300.5
1200.5
Note: The image is the S8VM-10024A Model.
20
S8VM
S8VM-150@@ S8VM-150@@C S8VM-15024A S8VM-15024P
Two, M4 terminal screws (+V, -V) 37.5
160.5
17.6 max.
680.5
82.5
8.50.5
Two, M3 (depth: 8 max.)
1350.5 8.50.5
Five, M3.5 terminal screws (+S, -S, , input)
Mounting Holes
Bottom View Side Mounting
26.50.2
150.2 7.50.2 1200.5 250.5
Three, M3 (depth: 4 max.)
Two, 4 dia.
Note: The image is the S8VM-15024 Model.
680.5
1350.5
Bottom Mounting
164.5
Two, M4 terminal screws (+V, -V) 13.6 max. 44
150.2 7.50.2
Three, 4 dia.
1200.5
680.5
84.5
8.50.5
Two, M3 (depth: 8 max.)
1350.5 8.50.5
Five, M3.5 terminal screws (+S, -S,
, input)
26.50.2
150.2 7.50.2 250.5 1200.5
Three, M3 (depth: 4 max.)
Note: The image is the S8VM-15024A Model.
21
S8VM
DIN Rail Mounting Bracket Models (15-W, 30-W, 50-W, 100-W, 150-W Models)
S8VM-015@@D S8VM-015@@CD S8VM-01524AD
14 80.5 17.6 max. 3.5 max. 33
81.5
90.4 5.4 (Sliding: 9 max.)
Five, M3.5 terminal screws
Note: The image is the S8VM-01524D Model.
14 84.5 15 max. 3.5 max. 35.1
84.5 46.2
94.4
Five, M3.5 terminal screws
5.4 (Sliding: 9 max.)
Note: The image is the S8VM-01524AD Model. S8VM-030@@D S8VM-030@@CD S8VM-03024AD
82 14 17.6 max.
95.5
3.5 max.
33
105.4
Five, M3.5 terminal screws
5.4 (Sliding: 9 max.)
Note: The image is the S8VM-03024D Model.
14 99.5 15 max. 3.5 max. 35.1
84.5 46.2
5.4 (Sliding: 9 max.)
109.4
Five, M3.5 terminal screws
Note: The image is the S8VM-03024AD Model.
22
S8VM
S8VM-050@@D S8VM-050@@CD S8VM-05024AD S8VM-05024PD
82.5 14 120.5 17.6 max. 3.5 max. 33
130.4
Five, M3.5 terminal screws
5.4 (Sliding: 9 max.)
Note: The image is the S8VM-05024D Model.
14 124.5 15 max. 3.5 max. 35.1
84.5 46.2
5.4 (Sliding: 9 max.)
134.4
Five, M3.5 terminal screws
Note: The image is the S8VM-05024AD Model. S8VM-100@@D S8VM-100@@CD S8VM-10024AD S8VM-10024PD
82.5 Two, M4 terminal screws (+V, -V) 14 160.5 17.6 max. 3.5 max. 33
170.4
5.4 (Sliding: 9 max.)
Five, M3.5 terminal screws (+S, -S,
, input)
Note: The image is the S8VM-10024D Model.
14 15 max. 164.5 3.5 max.
Two, M4 terminal screws (+V, -V) 36.6
84.5 46.2
5.4 (Sliding: 9 max.)
174.4
Five, M3.5 terminal screws (+S, -S,
, input)
Note: The image is the S8VM-10024AD Model.
23
S8VM
S8VM-150@@D S8VM-150@@CD S8VM-15024AD S8VM-15024PD
82.5 Two, M4 terminal screws (+V, -V) 14 160.5 17.6 max. 3.5 max. 39.1
170.4
5.4 (Sliding: 9 max.)
Five, M3.5 terminal screws (+S, -S,
, input)
Note: The image is the S8VM-15024D Model.
14 15 max. 164.5 3.5 max. Two, M4 terminal screws (+V, -V) 45.6
84.5 46.2
174.4
Five, M3.5 terminal screws (+S, -S,
, input)
5.4 (Sliding: 9 max.)
Note: The image is the S8VM-15024AD Model.
24
S8VM
Bottom Mounting Models (300-W, 600-W, 1,500-W Models)
S8VM-300@@C
Four, M4 (depth: 6 max.) 188 max. 1050.5 22 max.
25.60.5
Mounting Holes
Bottom View Standard Mounting
Four, 4.5 dia.
600.5
83.5
400.5
1200.5
11 1200.5 10.5
22 max.
25.60.5
62.5 Seven, M4 terminal screws
Horizontal Mounting
Four, 4.5 dia.
400.5
600.5
1050.5
Four, M4 (depth: 6 max.)
Note: The image is the S8VM-30024C Model. S8VM-600@@C
Four, M5 terminal screws 26 max. 25 Four, M4 (depth: 6 max.) 192 max. 1200.5
Mounting Holes
Bottom View Standard Mounting
Four, 4.5 dia.
83.8
400.5
600.5
21 101.8 Three, M4 terminal screws 20
1100.5
Horizontal Mounting
400.5
Four, 4.5 dia.
600.5
1200.5
46 max.
1100.5
Four, M4 (depth: 6 max.)
Note: The image is the S8VM-60024C Model. S8VM-15224C
Four, M4 (depth: 6 max.) Two, M8 bolts and nuts 126.5 46 max.10 327 max. 2600.5
Mounting Holes
Bottom View Standard Mounting
Four, 4.5 dia.
82
600.5
1120.5
Four, M4 terminal screws
M8 (See note.) 10 2600.5
11
2600.5
7.25
Horizontal Mounting
600.5
Four, 4.5 dia.
1120.5
2600.5
Four, M4 (depth: 6 max.)
Note: M8 bolts and nuts for the output terminals are not included.
25
S8VM
Mounting Brackets
Name Mounting Bracket A (bottom mounting for 15-, 30-, and 50-W models) Mounting Bracket B (bottom mounting for 100- and 150-W models) Mounting Bracket C (front mounting for 15-, 30-, 50-, 100-, and 150-W models) Mounting Bracket D (bottom mounting for 300-W models) Mounting Bracket E (horizontal bottom mounting for 300-W models) Mounting Bracket F (front mounting for 300-W models) Mounting Bracket G (DIN Rail mounting for 300-W models) Mounting Bracket H (bottom mounting for 600-W models) Mounting Bracket I (horizontal bottom mounting for 600-W models) Mounting Bracket J (front mounting for 600-W models) Mounting Bracket K (DIN Rail mounting for 600-W models) Model S82Y-VM10B S82Y-VM20B S82Y-VM10F S82Y-VM30B S82Y-VM30S S82Y-VM30F S82Y-VM30D S82Y-VM60B S82Y-VM60S S82Y-VM60F S82Y-VM60D
Mounting Bracket A (Bottom Mounting for 15-, 30-, and 50-W Models)
S82Y-VM10B
a = Mounting holes for 15-W models b = Mounting holes for 30-W models c = Mounting holes for 50-W models c a b a, c c b
Using the Mounting Bracket
R2
4
B
B
Three, M3.5 5 5 4 dia. 1400.5 150
200.5 35 7.5 R2 B A A
Screws Used A: Accessories (Use the supplied screws in two places for 15-W and 30-W models and in three places for 50-W models.) B: M3 or M3.5 (three places) Mounting screw tightening torque (recommended): 0.49 N*m
t = 2.3
A
Mounting Bracket B (Bottom Mounting for 100-, and 150-W Models)
S82Y-VM20B
a = Mounting holes for 150-W models b = Mounting holes for 100-W models b b a a
Using the Mounting Bracket
b
a
R2
4 B B
150.2 Three, M3.5 5
4 dia.
200.5 40
Screws Used A: Accessories (Use the supplied screws in three places.) B: M3 or M3.5 (three places) Mounting screw tightening torque (recommended): 0.49 N*m
1820.5 192
t = 2.3
B
A
A
A
26
S8VM
Mounting Bracket C (Front Mounting for 15-, 30- 50-, 100-, and 150-W Models)
S82Y-VM10F
58 5 B 15 33 4 dia.
Using the Mounting Bracket
A 80 105 970.5 A
R2
A B
B
8.3 a, b 13.4 c
4
d, e d, e t = 1.6 a = Mounting holes for 15-W models b = Mounting holes for 30-W models c = Mounting holes for 50-W models d = Mounting holes for 100-W models e = Mounting holes for 150-W models
Screws Used A: Accessories (Use the supplied screws in two places for 15-W, 30-W and 50W models and in three places for 100-W and 150-W models.) B: M3 or M3.5 (three places) Mounting screw tightening torque (recommended): 0.49 N*m
a, b, c, d, e
Mounting Bracket D (Bottom Mounting for 300-W Models)
S82Y-VM30B
Using the Mounting Bracket
Three, 4.5 dia.
60
48
B
B 5 195
B A A
A A
Screws Used A: Accessories (Use the supplied screws in four places.) B: M4 (three places) Mounting screw tightening torque (recommended): 1.27 N*m
27
S8VM
Mounting Bracket E (Horizontal Bottom Mounting for 300-W Models)
S82Y-VM30S
Using the Mounting Bracket
B 84
52
B
8 6 202 215 Three, 4.5 dia.
16
B A A A A
Screws Used A: Accessories (Use the supplied screws in four places.) B: M4 (three places) Mounting screw tightening torque (recommended): 1.27 N*m
Mounting Bracket F (Front Mounting for 300-W Models)
S82Y-VM30F
Using the Mounting Bracket
Two, 4.5 dia.
60 48
B 5 B
102.3
105 B
13.5 4.5 67
215.3 243 max. A A
A A
Screws Used A: Accessories (Use the supplied screws in four places.) B: M4 (three places) Mounting screw tightening torque (recommended): 1.27 N*m
28
S8VM
Mounting Bracket G (DIN Rail Mounting for 300-W Models)
S82Y-VM30D
Using the Mounting Bracket
60 5.5
102.3 46
67 6.6 (Sliding: 12 max.)
215.3 243 max. 9.5 A A
Note: Use a metal DIN Rail when mounting a 300-W model to a DIN Rail.
A A
Screws Used A: Accessories (Use the supplied screws in four places.) Mounting screw tightening torque (recommended): 1.27 N*m
Mounting Bracket H (Bottom Mounting for 600-W Models)
S82Y-VM60B
Using the Mounting Bracket
B
72 Three, 4.5 dia.
100
B
8 6 202 215 B A A A A
Screws Used A: Accessories (Use the supplied screws in four places.) B: M4 (three places) Mounting screw tightening torque (recommended): 1.27 N*m
Mounting Bracket I (Horizontal Bottom Mounting for 600-W Models)
S82Y-VM60S
Using the Mounting Bracket
B
B 52 Three, 4.5 dia. 16 6 202 215 84
8
B A A
A A
Screws Used A: Accessories (Use the supplied screws in four places.) B: M4 (three places) Mounting screw tightening torque (recommended): 1.27 N*m
29
S8VM
Mounting Bracket J (Front Mounting for 600-W Models)
S82Y-VM60F
Using the Mounting Bracket
Two, 4.5 dia.
98 82
B 5 B
102.3
105 B
13.5 105
4.5
222.3 257 max.
A A A A
Screws Used A: Accessories (Use the supplied screws in four places.) B: M4 (three places) Mounting screw tightening torque (recommended): 1.27 N*m
Mounting Bracket K (DIN Rail Mounting for 600-W Models)
S82Y-VM60D
Using the Mounting Bracket
98
102.3
105
222.3 6.6 (Sliding: 12 max.) 257 max. 9.5
Note: Use a metal DIN Rail when mounting a 600-W model to a DIN Rail.
A A A A
Screws Used A: Accessories (Use the supplied screws in four places.) Mounting screw tightening torque (recommended): 1.27 N*m
30
S8VM
Other Items Sold Separately
Name Undervoltage Alarm Output Wiring Cable Signal I/O Connector Terminals and Housing Set contains ten SPHD-001T-P0.5 Terminals and one PHDR-12VS Housing. Replacement Fan Unit for 300-W Models Replacement Fan Unit for 600-W Models Replacement Fan Unit for a 1,500-W Model Model S82Y-VM10H S82Y-VM30C S82Y-VM30FAN S82Y-VM60FAN S82Y-VM15FAN
Undervoltage Alarm Output Wiring Cable
S82Y-VM10H (for S8VM-05024A@/05024P@/10024A@/10024P@/15024A@/15024P@ Only)
Using the Undervoltage Alarm Output Wiring Cable
: to XHP-3 (Manufactured by JST) : AWG24
3,00050
Note: The signal I/O connector can be connected in only one orientation. It cannot be connected if it is upside down.
Signal I/O Connector Terminals and Housing
S82Y-VM30C (for the S8VM-300@@C/600@@C/15224C)
The S82Y-VM30C is used to make a signal I/O connector. Refer to Signal I/O Connector Harness Manufacture Method on page 33 for details.
DIN Rail
Note: All units are in millimeters unless otherwise indicated.
Mounting Rail (Material: Aluminum)
PFP-100N PFP-50N
7.30.15 4.5 350.3 270.15
15
25
10
25 1,000 (500) *
25
10
25
15(5) *
1
*Values in parentheses are for the PFP-50N.
Mounting Rail (Material: Aluminum)
PFP-100N2
4.5 350.3 27 24 29.2 16
15
25
10
25 1,000
25
10
25
15
1
1.5
Mounting Rail (Order Separately)
End Plate PFP-M
10 6.2 M4 x 8 pan-head screw 50 11.5 10 M4 spring washer 1.3 4.8 1.8
1 1.8 35.5 35.5
Note: If there is a possibility that the Unit will be subjected to vibration or impact, metallic filings may be generated by abrasion. In this situation, use a metal DIN Rail. Also, if the Unit may be subjected to sliding to either side, attach an End Plate (Model PFP-M) on each side of the Unit.
31
S8VM
Safety Precautions
Refer to Safety Precautions for All Power Supplies. Standard Mounting Standard Mounting (DIN Rail Mounting Bracket Models) (Bottom Mounting Models)
(See note 1.) (See note 1.)
!CAUTION
Minor electric shock, fire, or Product failure may occasionally occur. Do not disassemble, modify, or repair the Product or touch the interior of the Product. Minor burns may occasionally occur. Do not touch the Product while power is being supplied or immediately after power is turned OFF. Fire may occasionally occur. Tighten terminal screws to the specified torque. 15-, 30-, 50-, 100-, and 150-W models (1.6 N*m) 300-, 600-, and 1,500-W models (M4; 1.6 N*m, M5; 2.50 N*m, M8 bolts and nuts; 10.8 N*m) Minor injury due to electric shock may occasionally occur. Do not touch the terminals while power is being supplied. Minor electric shock, fire, or Product failure may occasionally occur. Do not allow any pieces of metal or conductors or any clippings or cuttings resulting from installation work to enter the Product.
(See note 1.) (See note 1.) (See note 3.) (See note 2.) (See note 2.)
Horizontal Mounting
(See note 1.) (See note 1.) (See note 2.) (See note 3.)
Face-up Mounting
Note: 1. Convection of air 2.
Capacity 15 W 30 W 50 W 100 W 150 W 50 mm min. (See note.) Dimensions 20 mm min.
(See note 3.)
Precautions for Safe Use
Mounting
Ensure sufficient heat dissipation when installing the Power Supply to increase its long-term reliability. Use the metal plate as the mounting panel. When cutting out holes for mounting, make sure that cuttings do not enter the interior of the Power Supply. The amount of installation spacing required between Power Supplies depends on the capacity. Refer to the following table.
(See note 1.)
3. A metal plate is recommended as the mounting surface.
Note: If more than one S8VM-100@@@@/150@@@@ Power Supply is mounted together, install them as far away from sources of heat as possible. If only 20 mm of space is available on the right and left sides of a Power Supply (see note 2.), use the Power Supply at a load ratio of 80% or less.
300/600/1,500-W Models
A forced-air cooling method with a fan is used. To ensure sufficient cooling, do not cover the air holes located on the side the fan is mounted and the opposite side. Improper mounting will interfere with heat dissipation and may occasionally result in deterioration or damage of internal parts. Do not use the Power Supply in any mounting direction other than those specified. The internal parts may possibly be damaged if mounting screws are over inserted. The screws must not protrude more than 6 mm inside the Power Supply.
(See note 4.) (See note 2.)
(See note 1.)
15/30/50/100/150-W Models
Natural cooling is used, so mount the Power Supply so that there is airflow around it. Improper mounting will interfere with heat dissipation and may occasionally result in deterioration or damage of internal parts. Use the Power Supply within the derating curve for the mounting direction that is used. The internal parts may possibly be damaged if mounting screws are over inserted. Refer to Dimensions on page 19 to 21 for maximum depth of insertion inside the Power Supply.
(See note 3.)
(See note 1.)
(See note 5.)
S8VM
Note: 1. Convection of air 2. 50 mm or more 3. (S8VM-300@@C/600@@C): 50 mm or more (S8VM-15224C): 100 mm or more 4. 20 mm or more 5. Use a metal plate as the mounting panel.
Wiring
Connect the ground completely. A protective earthing connection stipulated in safety standards is used. Electric shock or malfunction may occur if the ground is not connected completely. Minor fire may possibly occur. Ensure that input and output terminals are wired correctly. Do not apply more than 100-N force to the terminal block when tightening it. Be sure to remove the sheet covering the Power Supply for machining before power-ON so that it does not interfere with heat dissipation.
32
S8VM
Use the following material for the wires to be connected to the S8VM to prevent smoking or ignition caused by abnormal loads. Over heating or fire can result from inadequately sized wiring materials when problems occur at the load. As a general rule, always select wire sizes suitable for at least 1.6 times the rated current. Refer to the wiring manufacturer's recommended allowable current and voltage drop specifications for information when selecting wiring materials. Be sure to prepare the connector according to the following instructions to ensure correct wiring. For details, refer to the JST catalog. * Use a wire size of AWG26 to AWG22. * The guideline for the length of sheath to be stripped from the wire is 2.3 mm. * Use a YC Crimping Tool (manufactured by JST) to crimp the terminal and wire. * Applicable wire per barrel size is UL1007 (standard wire) and its equivalent standard wire can be used. Use UL1061 or its equivalent standard wire for AWG22 wires, because the wire insulation outer diameter of UL1061 is small. * Be sure to insert the crimped terminal wires into the housing fully until a click is heard. Also, make sure that the wires attached to the housing are securely locked in place.
Recommended Wire Sizes
Terminal Model Input S8VM-015@@@@ S8VM-030@@@@ S8VM-050@@@@ S8VM-100@@@@ S8VM-150@@@@ S8VM-300@@C S8VM-600@@C S8VM-15224C Output S8VM-015@@@@ S8VM-030@@@ S8VM-050@@@@ S8VM-100@@@@ S8VM-150@@@@ Recommended wire size AWG24 to AWG14 (0.205 to 2.081 mm2)
(M3.5)
(M4)
AWG20 to AWG10 (0.52 to 5.27 mm2) AWG24 to AWG14 (0.205 to 2.081 mm2)
Installation Environment
Do not use the Power Supply in locations subject to shocks or vibrations. In particular, install the Power Supply as far away as possible from contactors or other devices that are a vibration source. Install the Power Supply well away from any sources of strong, highfrequency noise and surge.
(M3.5) (M4)
AWG24 to AWG12 (0.205 to 3.309 mm2) S8VM-30005/12C/15C AWG16 to AWG10 (M4) (1.32 to 5.27 mm2) S8VM-30024C Twisted wires (M4) AWG18 (0.81 mm2) S8VM-60005C/12C/15C AWG14 to AWG8 (M5) (2.08 to 8.3 mm2) S8VM-60024C Twisted wires (M5) AWG14 (2.08 mm2) S8VM-15224C (M8 bolts AWG8 to AWG4 and nuts) (8.3 to 21.09 mm2)
Operating Life
The life of a Power Supply is determined by the life of the electrolytic capacitors used inside. Here, Arrhenius Law applies, i.e., the life will be halved for each rise of 10C or the life will be doubled for each drop of 10C. The life of the Power Supply can thus be increased by reducing its internal temperature.
The current rating for the output terminals on the S8VM-300@@C is 40 A per terminal. The current rating for the output terminals on the S8VM-600@@C is 60 A per terminal. Use two terminals together if a current exceeding the terminal rating is used. Use min. 60C or 60/75C wire. Use copper conductors only.
Ambient Operating and Storage Environments
Store the Power Supply at a temperature of -25 to 65C and a humidity of 25% to 90%. The Internal parts may occasionally be deteriorated or damaged. Do not use the Power Supply outside the derating range (i.e., under conditions indicated by the shaded area ( ) in the derating curve diagrams on pages 9 and 15.) Use the Power Supply at a humidity of 30% to 85%. Do not use the Power Supply in locations subject to direct sunlight. Do not use the Power Supply in locations where liquids, foreign matter, or corrosive gases may enter the interior of the Power Supply.
Undervoltage Alarm Output Connector Harness Manufacture Method
The following products are provided with the S8VM-05024A@/P@, S8VM-10024A@/P@ and S8VM-15024A@/P@ for the undervoltage alarm transistor output wiring. Connector S8VMS8VM-10024A@/P@ Manu05024A@/P@ S8VM-15024A@/P@ factured by JST S3B-XH-A-1 BH3B-XH-2
Overload Protection
If the Power Supply has been short-circuited or supplied with an overcurrent for longer than 30 seconds, the internal parts of the Power Supply may occasionally be deteriorated or damaged. Internal parts may possibly be deteriorated or damaged if the Power Supply is used for applications with frequent inrush current or overloading at the load end. Do not use the Power Supply for such applications.
Housing (provided) XHP-3 Terminal (provided) BXH-001T-P0.6 or SXH-001T-P0.6 Be sure to prepare the connector according to the following instructions to ensure correct wiring. For details, refer to the JST catalog. * Use a wire size of AWG28 to AWG22. * The guideline for the length of sheath to be stripped from the wire is 2.1 to 2.6 mm. * Use either a YC or YRS Crimping Tool (manufactured by JST) to crimp the terminal and wire. * Be sure to insert the crimped terminal wires into the housing fully until a click is heard. Also, make sure that the wires attached to the housing are securely locked in place.
Dielectric Strength Test
If a high voltage is applied between an input and the case (PE/FG), it will pass though the LC of the built-in noise filter and energy will be stored. If the high voltages used for dielectric strength testing are turned ON and OFF with a switch, timer, or similar device, impulse voltage will be generated when the voltage is turned OFF and internal parts may possibly be damaged. To prevent the generation of impulse voltages, reduce the applied voltage slowly with a variable resistor on the test device or turn the voltage ON and OFF at the zero-cross point. When performing the test, be sure to short-circuit all the output terminals to protect them from damage. Check the waveform of the applied voltage while testing. High voltage due to distortions of the applied voltage may be produced depending on the type of testing equipment.
Signal I/O Connector Harness Manufacture Method
The S8VM-300@@C/600@@C/15224C are using PHD connector (manufactured by JST). Connector Housing Terminal S8VM-300@@C/600@@C/15224C S12B-PHDSS PHDR-12VS SPHD-001T-P0.5 or BPHD-001T-P0.5 Manufactured by JST
33
S8VM
Insulation Test
When performing the test, be sure to short-circuit all the output terminals to protect them from damage.
Series Operation
Two Power Supplies can be connected in series. The () voltage output can be accomplished with two Power Supplies.
Inrush Current
When two or more Power Supplies are connected to the same input, inrush current is added to the total current. Select fuses and circuit breakers giving sufficient consideration to the fusing or operating characteristics so that fuses will not burn and breakers will not break due to inrush current.
Series Operation
15W/30W Correct
AC (L) AC (N) +V -V
50W/100W/150W/300W/600W/ 1,500W Correct
AC (L) AC (N) +V -V
Output Voltage Adjuster (V.ADJ)
Default Setting: Set at the rated voltage Adjustable Range: Adjustable with output voltage adjuster (V.ADJ) on the front panel of the Power Supply from -20% to 20% of the rated output voltage (-10% to 20% of the rated voltage for S8VM@@@24A@/P@). Turning clockwise increases the output voltage and turning counterclockwise decreases the output voltage. The output voltage adjuster (V.ADJ) may possibly be damaged if it is turned with unnecessary force. Do not turn the adjuster with excessive force. After completing output voltage adjustment, be sure that the output capacity or output current does not exceed the rated output capacity or rated output current. The output voltage may increase beyond the allowable voltage range (up to +20% of the rated voltage) depending on the operation of the output voltage adjuster (V.ADJ). When adjusting the output voltage, check the output voltage of the Power Supply and be sure that the load is not damaged. When increasing the output voltage to more than +20% of the rated value using the output voltage adjuster (V. ADJ), the overvoltage protection function may operate.
AC (L) AC (N)
+V -V
AC (L) AC (N)
+V -V
Output Voltage () Correct
AC (L) AC (N) +V -V
AC (L) AC (N)
+V -V
(S8VM-@@@24A@/P@ Only)
Turn the output voltage adjuster (V.ADJ) slowly. When decreasing the output voltage quickly, or when adjusting the output voltage to less than -10% of the rated value, the undervoltage alarm function may operate.
Note: 1. If the load is short-circuited, a reverse voltage may be applied inside the Power Supply unit, and this may possibly cause the deterioration or damage of the Power Supply unit. Connect the diode as shown in the figures. Use the following guidelines to select the diode to be connected. Type Schottky Barrier diode Dielectric strength Twice the rated output voltage or (VRRM) above Forward current (IF) Twice the rated output current or above 2. Though Power Supplies having different specifications can be connected in series, the current flowing through the load must not exceed the smaller rated output current.
Ripple
(S8VM-15224C Only)
The rated ripple noise voltage was measured using a measuring circuit that conforms to the JEITA standard RC-9131A.
+V S8VM CN +V +S -V -S + C1 -V Load
Parallel Operation
15/30/50/100/150-W Models
The Power Supply is not designed for parallel operation.
C2
Coaxial cable 1.5 m 50 R: 50 C1: 4700 pF C2: 22 uF C3: 0.47 uF
R C3
Oscilloscope Frequency band 100 MHz
Incorrect
AC (L) AC (N) +V -V
Dielectric Strength
When testing the dielectric strength, some testing devices will apply a much higher voltage than expected. Always check the applied waveform before testing the dielectric strength.
AC (L) AC (N)
+V -V
Remote Sensing Function
100/150-W Models
If the +S and -S terminals are opened by removing the short bar, the overvoltage protection function will be activated and the output voltage will be cut off.
300/600/1,500-W Models
The stability and accuracy of the output will deteriorate if the +S and - S pins are open. Always connect the +S and -S pins.
34
S8VM
300/600/1,500-W Models
If the CB pin (pin 5 on CN) and the CBG pin (pin 6 on CN) are connected, the current balance function will operate and parallel operation will be possible at 80% or less of the total output capacity. Up to 2 Power Supplies can be connected.
Check the overheat protected status.
Turn OFF the input power and leave it OFF until the Power Supply cools sufficiently. Turn it ON again to see if this clears the condition.
Check if the built-in fan motor has stopped.
Check if the built-in fan motor has stopped. The fan is a consumable part.
Correct
AC (L) AC (N) +V
Check the remote control function.
Check if the +RC and -RC pins are open. Make the correct connections as specified.
S8VM CN CB CBG *1 CBG CN
+V -V -V
AC (L) AC (N)
CB S8VM
Fan Replacement
300/600/1,500-W Models
Consult with OMRON regarding fan replacement. OMRON will replace fans for a fee. A replacement Fan Unit (S82Y-VM@@FAN) is available. Use the curve in the graph below as a rough measure of replacement timing.
Expected service life (years) 10 7 5
Use 2-conductor shielded cable as connection wire (* 1). Adjust the output voltage of each Power Supply to the same value within 1% of the rated voltage or so that the difference in the output voltage is 100 mV or less, whichever is smaller, using the output voltage adjuster (V. ADJ). Parallel operation is used to increase static capacity. The output voltage may drop with sudden load fluctuations. There may be steps in the rising waveform of the output voltage during parallel operation. Remove the standard supplied connector and prepare a connector harness separately.
3
In Case There Is No Output Voltage
15/30/50/100/150-W Models
The possible cause for no output voltage may be that the overload protection or overvoltage protection has operated. The internal protection circuit may operate if a large amount of surge voltage such as a lightening surge is applied to the input. If there is no output voltage even after checking the following points please contact your OMRON representative.
2
1 0 40 50 60 70 80 100 Exhaust temperature: C Note: Expected fan service life Exhaust temperature 45C: 45,000 hours Exhaust temperature 80C: 11,000 hours
The Power Supply will not conform to safety standards if the customer replaces the fan.
Check the overload protected status.
Check whether the load is in overload status or is short-circuited. Remove the load wires when checking.
Buzzing Noise when the Input Is Turned ON
50/100/150/300/600/1,500-W Models
A harmonic current suppression circuit is built into the input power. This circuit can create noise when the input is turned ON, but it will last only until internal operation stabilizes and does not indicate any problem in the Power Supply.
Attempt to clear the overvoltage or internal protection function.
Turn OFF the input power once and leave it OFF for at least 3 minutes. Then turn it ON again to see if this clears the condition. Check whether the +S terminal and -S terminal are open, i.e., if the short bar has been removed. (S8VM-100@@@@/S8VM-150@@@@ only) Check if the output voltage has been adjusted to more than +20% of the rated voltage using the output voltage adjuster (V. ADJ).
DIN Rail Mounting
15/30/50/100/150/300/600-W Models
When mounting to a DIN Rail, lower the S8VM onto the Rail until the Rail stopper clicks into place, hook section A over the edge of the Rail and push in the direction of B.
(A)
300/600/1,500-W Models
The possible cause for no output voltage may be that the overcurrent protection, overvoltage protection, or overheat protection has operated. Alternatively, the built-in fan may have stopped or the remote control function may be OFF. If there is no output voltage even after checking the following five points, please contact your OMRON representative.
(B)
Check the overload protected status.
Check whether the load is in overload status or is short-circuited. Remove the load wires when checking.
To remove the S8VM from the DIN Rail, insert a screwdriver into section C and pull the S8VM away from the Rail.
30 mm min.
Attempt to clear the overvoltage protection function.
Turn OFF the input power once and leave it OFF for at least 3 minutes. Then turn it ON again to see if this clears the condition. Check whether the +S terminal and -S terminal are open. Check if the output voltage has been adjusted to more than +20% of the rated voltage using the output voltage adjuster (V. ADJ).
(C)
Rail stopper
35
S8VM
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. In the interest of product improvement, specifications are subject to change without notice.
36
Read and Understand This Catalog
Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments.
Warranty and Limitations of Liability
WARRANTY
OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified) from date of sale by OMRON. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. OMRON DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED.
LIMITATIONS OF LIABILITY
OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT LIABILITY. In no event shall the responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted. IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS OMRON'S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED, STORED, INSTALLED, AND MAINTAINED AND NOT SUBJECT TO CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR.
Application Considerations
SUITABILITY FOR USE
OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of products in the customer's application or use of the products. At the customer's request, OMRON will provide applicable third party certification documents identifying ratings and limitations of use that apply to the products. This information by itself is not sufficient for a complete determination of the suitability of the products in combination with the end product, machine, system, or other application or use. The following are some examples of applications for which particular attention must be given. This is not intended to be an exhaustive list of all possible uses of the products, nor is it intended to imply that the uses listed may be suitable for the products: * Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this catalog. * Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles, safety equipment, and installations subject to separate industry or government regulations. * Systems, machines, and equipment that could present a risk to life or property. Please know and observe all prohibitions of use applicable to the products. NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCTS ARE PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM.
PROGRAMMABLE PRODUCTS
OMRON shall not be responsible for the user's programming of a programmable product, or any consequence thereof.
Disclaimers
CHANGE IN SPECIFICATIONS
Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our practice to change model numbers when published ratings or features are changed, or when significant construction changes are made. However, some specifications of the products may be changed without any notice. When in doubt, special model numbers may be assigned to fix or establish key specifications for your application on your request. Please consult with your OMRON representative at any time to confirm actual specifications of purchased products.
DIMENSIONS AND WEIGHTS
Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown.
PERFORMANCE DATA
Performance data given in this catalog is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of OMRON's test conditions, and the users must correlate it to actual application requirements. Actual performance is subject to the OMRON Warranty and Limitations of Liability.
ERRORS AND OMISSIONS
The information in this document has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical, or proofreading errors, or omissions.
2010.6 In the interest of product improvement, specifications are subject to change without notice.
Industrial Automation Company
http://www.ia.omron.com/
OMRON Corporation
(c)Copyright OMRON Corporation 2010 All Right Reserved.

▲Up To Search▲

Price & Availability of S8VM-30005C

	To Download S8VM-30005C Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .