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Basic-type Digital Temperature Controller
E5CN/E5CN-U
(48 x 48 mm)
CSM_E5CN_E5CN-U_DS_E_4_2
New 48 x 48-mm Basic Temperature Controller with Enhanced Functions and Performance. Improved Indication Accuracy and Preventive Maintenance Function.
* Indication Accuracy Thermocouple input: 0.3% of PV (previous models: 0.5%) Pt input: 0.2% of PV (previous models: 0.5%) Analog input: 0.2% FS (previous models: 0.5%) * New E5CN-U Models (Plug-in Models) with analog inputs and current outputs. * A PV/SV-status display function can be set to automatically alternate between displaying the status of the Temperature Controller (auto/manual, RUN/STOP, and alarms) and the PV or SV. * Preventive maintenance for relays in the Temperature Controller using a Control Output ON/OFF Counter.
48 x 48-mm E5CN 48 x 48-mm E5CN-U
Refer to Safety Precautions for E5@N/E5@N-H. Refer to Operation for E5@N/E5@N-H for operating procedures.
Main I/O Functions
Event Inputs * None * Two Sensor Inputs * Universal thermocouple/Pt inputs (Models with temperature inputs) * Analog current/voltage inputs (Models with analog inputs) Indication Accuracy * Thermocouple input: 0.3% of PV * Pt input: 0.2% of PV * Analog input: 0.2% FS Sampling Period * 250 ms
E5CN
2-level Display: PV and SV 4-digit Display * Auto/manual switching * Temperature Controller status display * Simple program function * Control output ON/OFF count alarm * PV change rate alarm * Models also available with RS-485 communications
Control Output 2 * None * Voltage output (for driving SSR)
Auxiliary Outputs * None * One * Two
Control Output 1 * Relay output * Voltage output (for driving SSR) * Current output * Long-life relay output (hybrid)
This data sheet is provided as a guideline for selecting products. Be sure to refer to the following user manuals for application precautions and other information required for operation before attempting to use the product. E5CN/E5AN/E5EN/E5GN Digital Temperature Controllers User's Manual Basic Type (Cat. No. H156) E5CN/E5AN/E5EN/E5GN Digital Temperature Controllers Communications Manual Basic Type (Cat. No. H158)
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E5CN/E5CN-U
Lineup
1 control output Temperature input 2 control outputs Terminal block 1 control output
0 or 2 auxiliary outputs 2 auxiliary outputs 0 or 2 auxiliary outputs
E5CN
Basic Type
Analog input 2 control outputs Temperature input Plug-in Analog input 1 control output
0, 1, or 2 auxiliary outputs 2 auxiliary outputs 0, 1, or 2 auxiliary outputs
1 control output
Note: Models with one control output and one or two auxiliary outputs and models with two control outputs can be used for heating/cooling control.
Model Number Structure
Model Number Legend
Controllers Option Units
E5CN-@@M@@-@-500
12345 6 7
1. Control Output 1 R: Relay output Q: Voltage output (for driving SSR) C: Current output Y: Long-life relay output (hybrid) *1 2. Auxiliary Outputs *2 Blank: None 2: Two outputs 3. Option M: Option Unit can be mounted. 4. Input Type T: Universal thermocouple/platinum resistance thermometer L: Analog current/voltage input 5. Power Supply Voltage Blank: 100 to 240 VAC D: 24 VAC/VDC 6. Case Color Blank: Black W: Silver 7. Terminal Cover -500: With terminal cover
E53-CN@@@
1 234
1. Applicable Controller CN: E5CN or E5CN-H 2. Function 1 Blank: None Q: Control output 2 (voltage for driving SSR) P: Power supply for sensor 3. Function 2 Blank: None H: Heater burnout/SSR failure/Heater overcurrent detection (CT1) HH: Heater burnout/SSR failure/Heater overcurrent detection (CT2) B: Two event inputs 03: RS-485 communications H03: Heater burnout/SSR failure/Heater overcurrent detection (CT1) + RS-485 communications HB: Heater burnout/SSR failure/Heater overcurrent detection (CT1) + Two event inputs HH03: Heater burnout/SSR failure/Heater overcurrent detection (CT2) + RS-485 communications 4. Version N2: Applicable only to models released after January 2008
Note: Not all combinations of function 1 and function 2 specifications are possible for Option Units (E53-@@@@). *1. Always connect an AC load to a long-life relay output. The output will not turn OFF if a DC load is connected because a triac is used for switching the circuit. For details, check the conditions in Ratings. *2. Auxiliary outputs are contact outputs that can be used to output alarms or results of logic operations.
2
E5CN/E5CN-U
Ordering Information
Controllers with Terminal Blocks
Size Case color Power supply voltage Input type Auxiliary outputs Control output 1 Relay output None 100 to 240 VAC Thermocouple or Resistance thermometer 2 Voltage output (for driving SSR) Current output Relay output Voltage output (for driving SSR) Current output Long-life relay output (hybrid) Relay output None 24 VAC/VDC Black Thermocouple or Resistance thermometer 2 Voltage output (for driving SSR) Current output Relay output Voltage output (for driving SSR) Current output Relay output None 1/16 DIN 48 x 48 x 78 (W x H x D) 100 to 240 VAC Analog (current/voltage) 2 Voltage output (for driving SSR) Current output Relay output Voltage output (for driving SSR) Current output Long-life relay output (hybrid) Relay output 24 VAC/VDC Analog (current/voltage) 2 Voltage output (for driving SSR) Current output Relay output None 100 to 240 VAC Silver Thermocouple or Resistance thermometer 2 Voltage output (for driving SSR) Current output Relay output Voltage output (for driving SSR) Current output Long-life relay output (hybrid) Relay output 24 VAC/VDC 2 Voltage output (for driving SSR) Current output Model E5CN-RMT-500 E5CN-QMT-500 E5CN-CMT-500 E5CN-R2MT-500 E5CN-Q2MT-500 E5CN-C2MT-500 E5CN-Y2MT-500 E5CN-RMTD-500 E5CN-QMTD-500 E5CN-CMTD-500 E5CN-R2MTD-500 E5CN-Q2MTD-500 E5CN-C2MTD-500 E5CN-RML-500 E5CN-QML-500 E5CN-CML-500 E5CN-R2ML-500 E5CN-Q2ML-500 E5CN-C2ML-500 E5CN-Y2ML-500 E5CN-R2MLD-500 E5CN-Q2MLD-500 E5CN-C2MLD-500 E5CN-RMT-W-500 E5CN-QMT-W-500 E5CN-CMT-W-500 E5CN-R2MT-W-500 E5CN-Q2MT-W-500 E5CN-C2MT-W-500 E5CN-Y2MT-W-500 E5CN-R2MTD-W-500 E5CN-Q2MTD-W-500 E5CN-C2MTD-W-500
Note: Models with analog inputs do not have temperature unit indicators.
Option Units
One of the following Option Units can be mounted to provide the E5CN with additional functions.
Functions Communications RS-485 3-phase heater burnout/SSR failure/ Heater overcurrent detection Heater burnout/SSR failure/Heater overcurrent detection Communications RS-485 Event inputs Heater burnout/SSR failure/Heater overcurrent detection Communications RS-485 Communications RS-485 Communications RS-485 Event inputs Heater burnout/SSR failure/Heater overcurrent detection 3-phase heater burnout/SSR failure/ Heater overcurrent detection Event inputs Control output 2 (Voltage for driving SSR) Control output 2 (Voltage for driving SSR) Control output 2 (Voltage for driving SSR) Heater burnout/SSR failure/Heater overcurrent detection Event inputs Control output 2 (Voltage for driving SSR) External power supply for ES1B External power supply for ES1B External power supply for ES1B Model E53-CNHH03N2 E53-CNHBN2 E53-CNQ03N2 E53-CNPBN2 E53-CNPHN2 E53-CNP03N2 E53-CNH03N2 E53-CN03N2 E53-CNBN2 E53-CNQHN2 E53-CNQHHN2 E53-CNQBN2
Note: Option Units cannot be used for plug-in models. These Option Units are applicable only to models released after January 2008.
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E5CN/E5CN-U
Model Number Structure
Model Number Legend (Plug-in-type Controllers)
E5CN-@@@U
1234
1. Output Type R: Relay output Q: Voltage output (for driving SSR) C: Current output 2. Number of Alarms Blank: No alarm 1: One alarm 2: Two alarms 3. Input Type T: Universal thermocouple/platinum resistance thermometer L: Analog Input 4. Plug-in type U: Plug-in type
Ordering Information
Plug-in-type Controllers
Size Case color Power supply voltage Input type Auxiliary outputs Control output 1 Relay output None Current output Thermocouple or resistance thermometer Relay output 1 Current output Relay output 100 to 240 VAC 2 Current output Relay output 1 1/16 DIN Black Analog (current/voltage) 2 Current output Relay output Current output Relay output None Current output 24 VAC/VDC Thermocouple or resistance thermometer Relay output 1 Current output Relay output 2 Note: Models with analog inputs do not have temperature unit indicators. Current output Model E5CN-RTU E5CN-CTU E5CN-R1TU E5CN-C1TU E5CN-R2TU E5CN-C2TU E5CN-R1LU E5CN-C1LU E5CN-R2LU E5CN-C2LU E5CN-RTDU E5CN-CTDU E5CN-R1TDU E5CN-C1TDU E5CN-R2TDU E5CN-C2TDU
Voltage output (for driving SSR) E5CN-QTU
Voltage output (for driving SSR) E5CN-Q1TU
Voltage output (for driving SSR) E5CN-Q2TU
Voltage output (for driving SSR) E5CN-Q1LU
Voltage output (for driving SSR) E5CN-Q2LU
Voltage output (for driving SSR) E5CN-QTDU
Voltage output (for driving SSR) E5CN-Q1TDU
Voltage output (for driving SSR) E5CN-Q2TDU
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E5CN/E5CN-U
Accessories (Order Separately)
USB-Serial Conversion Cable
Model E58-CIFQ1
Adapter
Connectable models Model Terminal block models Y92F-45 Note: Use this Adapter when the panel has been previously prepared for the E5B@. Model
Terminal Cover
Connectable models Terminal block models E53-COV17 Note: The Terminal Cover comes with the E5CN-@@@-500 models.
Sockets (for Plug-in Models)
Type Front-connecting Socket Front-connecting Socket with Finger Protection Back-connecting Socket Terminal Cover for Back-connecting socket with Finger Protection Model P2CF-11 P2CF-11-E P3GA-11 Y92A-48G
Waterproof Packing
Model Y92S-29 Note: The Waterproof Packing is included with the Controller only for models with terminal blocks.
Current Transformers (CTs)
Hole diameter 5.8 dia. 12.0 dia. Model E54-CT1 E54-CT3
Front cover
Type Hard Front Cover Soft Front Cover Model Y92A-48B Y92A-48D
CX-Thermo Support Software
Model EST2-2C-MV4
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E5CN/E5CN-U
Specifications
Ratings
Power supply voltage Operating voltage range Power consumption E5CN E5CN-U No D in model number: 100 to 240 VAC, 50/60 Hz D in model number: 24 VAC, 50/60 Hz; 24 VDC 85% to 110% of rated supply voltage 100 to 240 VAC: 7.5 VA (max.) (E5CN-R2T at 100 VAC: 3.0 VA) 24 VAC/VDC: 5 VA/3 W (max.) (E5CN-R2TD at 24 VAC: 2.7 VA) 100 to 240 VAC: 6 VA (max.) 24 VAC/VDC: 3 VA/2 W (max.) (models with current output: 4 VA/2 W) Models with temperature inputs Thermocouple: K, J, T, E, L, U, N, R, S, B, W, or PL II Platinum resistance thermometer: Pt100 or JPt100 Infrared temperature sensor: 10 to 70C, 60 to 120C, 115 to 165C, or 140 to 260C Voltage input: 0 to 50 mV Models with analog inputs Current input: 4 to 20 mA or 0 to 20 mA Voltage input: 1 to 5 V, 0 to 5 V, or 0 to 10 V Input impedance Control method Current input: 150 max., Voltage input: 1 M min. (Use a 1:1 connection when connecting the ES2-HB.) ON/OFF control or 2-PID control (with auto-tuning) E5CN Relay output E5CN-U Control outputs Voltage output (for driving SSR) Current output Long-life relay output Auxiliary outputs E5CN E5CN-U E5CN E5CN SPST-NO, 250 VAC, 3 A (resistive load), electrical life: 100,000 operations, minimum applicable load: 5 V, 10 mA SPDT, 250 VAC, 3 A (resistive load), electrical life: 100,000 operations, minimum applicable load: 5 V, 10 mA Output voltage: 12 VDC 15% (PNP), max. load current: 21 mA, with short-circuit protection circuit 4 to 20 mA DC/0 to 20 mA DC, load: 600 max., resolution: approx. 10,000 SPST-NO, 250 VAC, 3 A (resistive load), electrical life: 1,000,000 operations, load power supply voltage: 75 to 250 VAC (DC loads cannot be connected.), minimum applicable load: 5 V, 10 mA, leakage current: 5 mA max. (250 VAC, 60 Hz)
Sensor input
Number of outputs 1 or 2 max. (Depends on the model.) Output specifications Number of inputs Relay output: SPST-NO, 250 VAC, 3 A (resistive load), electrical life: 100,000 operations, minimum applicable load: 5 V, 10 mA 2 Contact input: ON: 1 k max., OFF: 100 k min. Non-contact input: ON: Residual voltage: 1.5 V max., OFF: Leakage current: 0.1 mA max. Current flow: Approx. 7 mA per contact Digital setting using front panel keys 11-segment digital display and individual indicators (7-segment display also possible) Character height: PV: 11 mm, SV: 6.5 mm Up to four set points (SP0 to SP3) can be saved and selected using event inputs, key operations, or serial communications. Not supported Manual output, heating/cooling control, loop burnout alarm, SP ramp, other alarm functions, heater burnout detection, 40% AT, 100% AT, MV limiter, input digital filter, self-tuning, temperature input shift, run/stop, protection functions, control output ON/OFF counter, extraction of square root, MV change rate limit, logic operations, PV/SV status display, simple program, automatic cooling coefficient adjustment 25% to 85% -25 to 65C (with no condensation or icing)
Event inputs
External contact input specifications
External power supply for ES1B 12 VDC 10%, 20 mA, short-circuit protection circuit provided Setting method Indication method Multi SP Bank switching Other functions
Ambient operating temperature -10 to 55C (with no condensation or icing), for 3-year warranty: -10 to 50C Ambient operating humidity Storage temperature
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E5CN/E5CN-U
Input Ranges
Thermocouple/Platinum Resistance Thermometer (Universal Inputs)
Input Type Name Platinum resistance thermometer Pt100 JPt100 K J T Thermocouple PL II Infrared temperature sensor N R S B W
2300 1800 1700 1700
Analog input 0 to 50 mV
E
L
U
10 to 70C
60 to 120 C
115 to 165 C
140 to 260 C
2300 1800 1700 1600 1500 1400 1300 1200 1100 1000 900 800 700 600 500 400 300 200 100 0 -100.0 -200.0 -200 -199.9 100.0 0.0 -199.9 100.0 500.0 500.0 500.0 400.0 400 400.0 400 400.0 600 850 850 850 1300 1300
1300
Usable in the following ranges by scaling: -1999 to 9999 or -199.9 to 999.9
260 120 90 100 0 0 0 0 0 0 0 0 165
Temperature range (C)
0.0 -20.0 -100 -20.0 -200 -200 -199.9 -200 -100 -200 -199.9 -200
Setting number
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
24
25
19
20
21
22
23
Shaded settings are the default settings. The applicable standards for the input types are as follows: K, J, T, E, N, R, S, B: JIS C 1602-1995, IEC 584-1 L: Fe-CuNi, DIN 43710-1985 U: Cu-CuNi, DIN 43710-1985 W: W5Re/W26Re, ASTM E988-1990
JPt100: JIS C 1604-1989, JIS C 1606-1989 Pt100: JIS C 1604-1997, IEC 751 PL II: According to Platinel II electromotive force charts from BASF (previously Engelhard)
Models with Analog Inputs
Input Type Input specification Setting range Setting number Current 4 to 20mA 0 to 20 mA 1 to 5 V Voltage 0 to 5 V 0 to 10 V
Usable in the following ranges by scaling: -1999 to 9999, -199.9 to 999.9, -19.99 to 99.99 or -1.999 to 9.999 0 1 2 3 4
Shaded settings are the default settings.
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E5CN/E5CN-U
Alarm Outputs
Each alarm can be independently set to one of the following 13 alarm types. The default is 2: Upper limit. Auxiliary outputs are allocated for alarms. ON delays and OFF delays (0 to 999 s) can also be specified. Note: For models with heater burnout, SSR failure, and heater overcurrent detection, alarm 1 will be an OR output of the alarm selected from the following alarm types and the alarms for heater burnout, SSR failure, and heater overcurrent. To output only a heater burnout alarm, SSR failure alarm, and heater overcurrent alarm for alarm 1, set the alarm type to 0 (i.e., no alarm function). Alarm output operation Set value 0 1 *1 2 3 4 *1 5 *1 6 7 8 9 10 11 12 13 Alarm type Alarm function OFF Upper- and lower-limit Upper-limit Lower-limit Upper- and lower-limit range Upper- and lower-limit with standby sequence Upper-limit with standby sequence Lower-limit with standby sequence Absolute-value upper-limit Absolute-value lower-limit Absolute-value upper-limit with standby sequence Absolute-value lower-limit with standby sequence LBA (alarm 1 type only) PV change rate alarm When alarm value When alarm value X is positive X is negative Output OFF
ON OFF ON OFF ON OFF L SP X SP X SP L SP L SP X SP X SP X 0 X 0 X 0 X 0 H H H
Description of function No alarm
*2
ON OFF ON OFF X SP X SP
Set the deviation in the set point by setting the alarm upper limit (H) and alarm lower limit (L). Set the upward deviation in the set point by setting the alarm value (X). Set the downward deviation in the set point by setting the alarm value (X). Set the deviation in the set point by setting the alarm upper limit (H) and alarm lower limit (L). A standby sequence is added to the upper- and lower-limit alarm (1). *6
X SP X SP X 0 X 0 X 0 X 0
ON OFF ON OFF
*3 *4
ON OFF ON OFF
*5
ON OFF ON OFF
A standby sequence is added to the upper-limit alarm (2). *6 A standby sequence is added to the lower-limit alarm (3). *6 The alarm will turn ON if the process value is larger than the alarm value (X) regardless of the set point. The alarm will turn ON if the process value is smaller than the alarm value (X) regardless of the set point. A standby sequence is added to the absolute-value upper-limit alarm (8). *6 A standby sequence is added to the absolute-value lower-limit alarm (9). *6 *7 *8
ON OFF
ON OFF
ON OFF
ON OFF
ON OFF ON OFF
ON OFF
ON OFF
-----
*1. With set values 1, 4 and 5, the upper and lower limit values can be set independently for each alarm type, and are expressed as "L" and "H." *2. Set value: 1, Upper- and lower-limit alarm
Case 1 Case 2 Case 3 (Always ON)
H < 0, L < 0 L H SP SP L H H > 0, L < 0 H > L H H SP L SP SP H L L H < 0, L > 0 H L H > 0, L < 0 H L H < 0, L > 0 H < L
*3. Set value: 4, Upper- and lower-limit range
Case 1 Case 2 Case 3 (Always OFF)
*5. Set value: 5, Upper- and lower-limit with standby sequence Always OFF when the upper-limit and lower-limit hysteresis overlaps. *6. Refer to the E5CN/E5AN/E5EN/E5GN Digital Temperature Controllers User's Manual Basic Type (Cat. No. H156) for information on the operation of the standby sequence. *7. Refer to the E5CN/E5AN/E5EN/E5GN Digital Temperature Controllers User's Manual Basic Type (Cat. No. H156) for information on the loop burnout alarm (LBA). *8. Refer to the E5CN/E5AN/E5EN/E5GN Digital Temperature Controllers User's Manual Basic Type (Cat. No. H156) for information on the PV change rate alarm.
H < 0, L < 0 L H SP SP L H H H SP L SP SP H L L H < 0, L > 0 H L H > 0, L < 0 H L H < 0, L > 0 H < L H > 0, L < 0 H > L
*4. Set value: 5, Upper- and lower-limit with standby sequence For Upper- and Lower-Limit Alarm Described Above * Case 1 and 2 Always OFF when the upper-limit and lower-limit hysteresis overlaps. * Case 3: Always OFF
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E5CN/E5CN-U
Characteristics
Thermocouple: *1 Terminal block models (E5CN): (0.3% of indicated value or 1C, whichever is greater) 1 digit max. Plug-in models (E5CN-U): (1% of indicated value or 2C, whichever is greater) 1 digit max. Platinum resistance thermometer input: Terminal block models (E5CN) and plug-in models (E5CN-U): (0.2% of indicated value or 0.8C, whichever is greater) 1 digit max. Analog input: Terminal block models (E5CN) and plug-in models (E5CN-U): 0.2% FS 1 digit max. CT input: Terminal block models (E5CN): 5% FS 1 digit max. Thermocouple input (R, S, B, W, PL II): Terminal block models (E5CN): (1% of PV or 10C, whichever is greater) 1 digit max. Plug-in models (E5CN-U): (2% of PV or 10C, whichever is greater) 1 digit max. Other thermocouple input: *3 Terminal block models (E5CN): (1% of PV or 4C, whichever is greater) 1 digit max. Plug-in models (E5CN-U): (2% of PV or 4C, whichever is greater) 1 digit max. Platinum resistance thermometer input: Terminal block models (E5CN) and plug-in models (E5CN-U): (1% of PV or 2C, whichever is greater) 1 digit max. Analog input: Terminal block models (E5CN) and plug-in models (E5CN-U): (1%FS) 1 digit max. 250 ms Models with thermocouple/platinum resistance thermometer input (universal input): 0.1 to 999.9 EU (in units of 0.1 EU) *4 Models with analog input: 0.01 to 99.99% FS (in units of 0.01% FS) Models with thermocouple/platinum resistance thermometer input (universal input): 0.1 to 999.9 EU (in units of 0.1 EU) *4 Models with analog input: 0.1 to 999.9% FS (in units of 0.1% FS) 0 to 3999 s (in units of 1 s) 0 to 3999 s (in units of 1 s) *5 0.5, 1 to 99 s (in units of 1 s) 0.0 to 100.0% (in units of 0.1%) -1999 to 9999 (decimal point position depends on input type) Thermocouple: 0.1C/ max. (100 max.) Platinum resistance thermometer: 0.1C/ max. (10 max.) 20 M min. (at 500 VDC) 2,300 VAC, 50 or 60 Hz for 1 min (between terminals with different charge) 10 to 55 Hz, 20 m/s2 for 10 min each in X, Y, and Z directions 10 to 55 Hz, 0.75-mm single amplitude for 2 hrs each in X, Y, and Z directions 100 m/s2, 3 times each in X, Y, and Z directions 300 m/s2, 3 times each in X, Y, and Z directions Controller: Approx. 150 g, Mounting Bracket: Approx. 10 g Controller: Approx. 110 g, Mounting Bracket: Approx. 10 g Front panel: IP66, Rear case: IP20, Terminals: IP00 Front panel: IP50, Rear case: IP20, Terminals: IP00 Non-volatile memory (number of writes: 1,000,000 times) CX-Thermo version 4.0 or higher Provided on the bottom of the E5CN. Use this port to connect a computer to the E5CN when using the Setup Tool. An E58-CIFQ1 USB-Serial Conversion Cable is required to connect the computer to the E5CN. *6 UL 61010-1, CSA C22.2 No. 1010-1, KOSHA certified (some models) *8 EN 61010-1 (IEC 61010-1): Pollution level 2, overcurrent category II, Lloyd's standards *9 EMI: EN 61326 Radiated Interference Electromagnetic Field Strength: EN 55011 Group 1, class A Noise Terminal Voltage: EN 55011 Group 1, class A EMS: EN 61326 ESD Immunity: EN 61000-4-2 Electromagnetic Field Immunity: EN 61000-4-3 Burst Noise Immunity: EN 61000-4-4 Conducted Disturbance Immunity: EN 61000-4-6 Surge Immunity: EN 61000-4-5 Power Frequency Magnetic Field Immunity: EN 61000-4-8 Voltage Dip/Interrupting Immunity: EN 61000-4-11
Indication accuracy
Influence of temperature *2
Influence of voltage *2
Input sampling period Hysteresis Proportional band (P) Integral time (I) Derivative time (D) Control period Manual reset value Alarm setting range Affect of signal source resistance Insulation resistance Dielectric strength Vibration resistance Shock resistance Weight Degree of protection Malfunction Destruction Malfunction Destruction E5CN E5CN-U E5CN E5CN-U
Memory protection Setup Tool Setup Tool port Approved standards *7 Conformed standards
Standards
EMC
*1. The indication accuracy of K thermocouples in the -200 to 1300C range, T and N thermocouples at a temperature of -100C max., and U and L thermocouples at any temperatures is 2C 1 digit max. The indication accuracy of the B thermocouple at a temperature of 400C max. is not specified. The indication accuracy of B thermocouples in the 400 to 800C range is 3C max. The indication accuracy of the R and S thermocouples at a temperature of 200C max. is 3C 1 digit max. The indication accuracy of W thermocouples is 0.3 of PV or 3C, whichever is greater, 1 digit max. The indication accuracy of PL II thermocouples is 0.3 of PV or 2C, whichever is greater, 1 digit max. *2. Ambient temperature: -10C to 23C to 55C, Voltage range: -15% to 10% of rated voltage *3. K thermocouple at -100C max.: 10 max. *4. "EU" stands for Engineering Unit and is used as the unit after scaling. For a temperature sensor, the EU is C or F. *5. When robust tuning (RT) is ON, the differential time is 0.0 to 999.9 (in units of 0.1 s). *6. External communications (RS-485) and cable communications for the Setup Tool can be used at the same time. *7. The E5CN-U plug-in model is certified for UL listing only when used together with the OMRON P2CF-11 or P2CF-11-E Socket. The P3GA-11 is not certified for UL listing. *8. Access the following website for information on certified models. http://www.ia.omron.com/support/models/index.html *9. Refer to information on maritime standards in Safety Precautions for E5@N/E5@N-H for compliance with Lloyd's Standards.
9
E5CN/E5CN-U
USB-Serial Conversion Cable
Applicable OS Applicable software Applicable models Windows 2000, XP, or Vista CX-Thermo version 4 or higher E5AN/E5EN/E5CN/E5CN-U/E5AN-H/ E5EN-H/E5CN-H/E5GN 38400 bps Computer: USB (type A plug) Temperature Controller: Setup Tool port (on bottom of Controller) Bus power (Supplied from USB host controller.) 5 VDC 70 mA 0 to 55C (with no condensation or icing) 10% to 80% -20 to 60C (with no condensation or icing) 10% to 80% 2,000 m max.
Current Transformer (Order Separately) Ratings
Dielectric strength 1,000 VAC for 1 min E54-CT1: Approx. 11.5 g, E54-CT3: Approx. 50 g Armatures (2) Plugs (2) Vibration resistance 50 Hz, 98 m/s2 Weight Accessories (E54-CT3 only)
USB interface standard Conforms to USB Specification 1.1. DTE speed Connector specifications Power supply Power supply voltage Current consumption Ambient operating temperature Ambient operating humidity Storage temperature Storage humidity Altitude
Heater Burnout Alarms, SSR Failure Alarms, and Heater Overcurrent Alarms
CT input (for heater current detection) Models with detection for single-phase heaters: One input Models with detection for single-phase or three-phase heaters: Two inputs
Maximum heater current 50 A AC Input current indication accuracy Heater burnout alarm setting range *1 SSR failure alarm setting range *2 5% FS 1 digit max. 0.1 to 49.9 A (in units of 0.1 A) Minimum detection ON time: 100 ms 0.1 to 49.9 A (in units of 0.1 A) Minimum detection OFF time: 100 ms
Weight Approx. 100 g Note: A driver must be installed in the personal computer. Refer to installation information in the operation manual for the Conversion Cable.
Communications Specifications
Transmission line RS-485: Multipoint connection method Communications Synchronization method Protocol Baud rate Data bit length * Stop bit length * Error detection Flow control Interface Retry function Communications buffer RS-485 (two-wire, half duplex) Start-stop synchronization CompoWay/F, SYSWAY, or Modbus 1200, 2400, 4800, 9600, 19200, 38400, or 57600 bps 7 or 8 bits 1 or 2 bits Vertical parity (none, even, odd) Frame check sequence (FCS) with SYSWAY Block check character (BCC) with CompoWay/F or CRC-16 Modbus None RS-485 None 217 bytes
Heater overcurrent 0.1 to 49.9 A (in units of 0.1 A) alarm setting range *3 Minimum detection ON time: 100 ms *1. For heater burnout alarms, the heater current will be measured when the control output is ON, and the output assigned to the alarm 1 function will turn ON if the heater current is lower than the set value (i.e., heater burnout detection current value). *2. For SSR failure alarms, the heater current will be measured when the control output is OFF, and the output assigned to the alarm 1 function will turn ON if the heater current is higher than the set value (i.e., SSR failure detection current value). *3. For heater overcurrent alarms, the heater current will be measured when the control output is ON, and the output assigned to the alarm 1 function will turn ON if the heater current is higher than the set value (i.e., heater overcurrent detection current value).
Transmission code ASCII
Electrical Life Expectancy Curve for Relays (Reference Values)
Life (x 104 operations) 500 300
100 50 30
10 5 3 E5CN 250 VAC, 30 VDC (resistive load) cos = 1 0 1 2 3 4 5 6
Communications 0 to 99 ms response wait time Default: 20 ms * The baud rate, data bit length, stop bit length, and vertical parity can be individually set using the Communications Setting Level.
1 Switching current (A)
Note: Do not connect a DC load to a Controller with a Long-life Relay Output.
10
E5CN/E5CN-U
External Connections
* A voltage output (control output, for driving SSR) is not electrically insulated from the internal circuits. When using a grounding thermocouple, do not connect any of the control output terminals to ground. (If the control output terminals are connected to ground, errors will occur in the measured temperature values as a result of leakage current.) * Consult with your OMRON representative before using the external power supply for the ES1B for any other purpose.
E5CN
Controllers
Control output 1 Long-life relay output 250 VAC, 3 A (resistive load) Relay output 250 VAC, 3 A (resistive load) Voltage output (for driving SSR) 12 VDC, 21 mA Current output 0 to 20 mA DC 4 to 20 mA DC Load: 600 max. The E5@N-@@@T@ is set for a K-type thermocouple (input type = 5) by default. An input error (s.err) will occur if the input type setting does not agree with the temperature sensor. Check the input type. Auxiliary outputs (relay outputs) 250 VAC, 3 A (resistive load) Auxiliary outputs (relay outputs) Control output 1
DO NOT USE DO NOT USE
Control output 2 Voltage output (for driving SSR) 12 VDC, 21 mA
Auxiliary output 2 Auxiliary output 1 A heater burnout alarm, heater short alarm, heater overcurrent alarm, or input alarm is sent to the output to which the alarm 1 function is assigned.
A B B
mA
DO NOT USE
V
Input power supply * 100 to 240 VAC * 24 VAC/VDC (no polarity)
Analog input
TC/Pt universal input
Option Units
E53-CNHH03N2 Communications (RS-485) and CT2
B(+)
RS-485
E53-CNHBN2 Event inputs and CT
11
E53-CNQ03N2 Communications (RS-485) and Control Output 2
B(+)
RS-485
E53-CNPBN2 Event Inputs and External Power Supply
11
E53-CNPHN2 External Power Supply and CT
External + 11 12 VDC, power supply 20 mA
E53-CNP03N2 Communications (RS-485) and External Power Supply
B(+)
RS-485
11 12 13
11 12 13 14 15
11 12 13
A(-)
EV1 EV2
CT1
12 13 14 15
A(-)
DO NOT USE
EV1 EV2 +
12 13
-
12 13 14
A(-)
DO NOT USE
CT2 CT1
14 15
DO NOT USE CT1
+
Control output 2
14 12 VDC, External power supply 20 mA
-
-
15
14 External 12 VDC, power supply 20 mA
+
15
-
15
E53-CNH03N2 Communications (RS-485) and CT
B(+)
RS-485
E53-CN03N2 Communications (RS-485)
B(+)
RS-485
E53-CNBN2 Event inputs
E53-CNQHN2 Control Output 2 and CT
+ -
DO NOT USE CT1
E53-CNQHHN2 Control Output 2 and CT2
+ -
11 12 13
CT2 CT1
E53-CNQBN2 Event Inputs and Control Output 2
11
11 12 13 14
11 12 13 14 15
11
11 12 13 14 15
Control output 2
Control output 2
A(-)
DO NOT USE CT1
A(-)
DO NOT USE DO NOT USE DO NOT USE
EV1 EV2
DO NOT USE DO NOT USE
12 13 14 15
EV1 EV2 + -
12 13 14 15
14 15
Control output 2
15
E5CN-U
The E5@N-@@@T@ is set for a K-type thermocouple (input type = 5) by default. An input error (s.err) will occur if the input type setting does not agree with the temperature sensor. Check the input type.
Auxiliary output 250 VAC, 3 A (resistive load) (Relay outputs) Auxiliary output 1 Auxiliary output 2 (Control output (cooling side)) An input error is sent to the output to which the alarm 1 function is assigned. Input power supply * 100 to 240 VAC * 24 VAC/VDC (no polarity)
Control output 1 Relay output (three terminals used) SPDT, 250 VAC, 3 A (resistive load) Voltage output (for driving SSR) 12 VDC, 21 mA Current output 4 to 20 mA DC 0 to 20 mA DC Load: 600 W max.
Control output 1
DO NOT USE
DO NOT USE
A B
mA V
DO NOT USE
B
TC/Pt universal input
Analog input
Note: For the Wiring Socket, purchase the P2CF-11 or PG3A-11 separately.
11
E5CN/E5CN-U
Nomenclature
E5CN E5CN-U
The front panel is the same for the E5CN and E5CN-U.
Temperature unit
No.1 display Operation indicators
No. 2 display
Level Key
Up Key
Mode Key
Down Key
Dimensions
E5CN Terminal Models
6 48 x 48 1.5 78 91
(Unit: mm)
Panel Cutout Mounted Separately Group Mounted
(48 x number of units - 2.5)
+1.0 0
45
+0.6 0
58
44.8 x 44.8 48.8
60 min.
Group mounting does not allow waterproofing. 45
+0.6 0
Waterproof Mounting Adapter Packing (Accessory) (Accessory)
Terminal Cover (E53-COV17) (Accessory)
45
+0.6 0
Note: The terminal block cannot be removed.
* Recommended panel thickness is 1 to 5 mm. * Group mounting is not possible in the vertical direction. (Maintain the specified mounting space between Controllers.) * To mount the Controller so that it is waterproof, insert the waterproof packing onto the Controller. * When two or more Controllers are mounted, make sure that the surrounding temperature does not exceed the allowable operating temperature specified in the specifications.
E5CN-U Plug-in Models
48 x 48
6
(84.7) 70.5
14.2
Panel Cutout Mounted Separately Group Mounted
(48 x number of units - 2.5)
+1.0 0
45 58 44.8 x 44.8 60 min.
+0.6 0
+0.6 0
Mounting Adapter (Accessory) 45
+0.6 0
45
* Recommended panel thickness is 1 to 5 mm. * Group mounting is not possible in the vertical direction. (Maintain the specified mounting space between Controllers.) * When two or more Controllers are mounted, make sure that the surrounding temperature does not exceed the allowable operating temperature specified in the specifications.
Accessories (Order Separately)
USB-Serial Conversion Cable
E58-CIFQ1
250 (2,100) LED indicator (SD) 1,765
USB connector (type A plug)
LED indicator (RD)
Serial connector
12
E5CN/E5CN-U
Terminal Cover
E53-COV17
Waterproof Packing
Y92S-29 (for DIN 48 x 48)
Note: The E53-COV10 cannot be used.
48
48.8
22
Order the Waterproof Packing separately if it becomes lost or damaged. The Waterproof Packing can be used to achieve an IP66 degree of protection. (Deterioration, shrinking, or hardening of the waterproof packing may occur depending on the operating environment. Therefore, periodic replacement is recommended to ensure the level of waterproofing specified in IP66. The time for periodic replacement depends on the operating environment. Be sure to confirm this point at your site. Consider one year a rough standard. OMRON shall not be liable for the level of water resistance if the customer does not perform periodic replacement.) The Waterproof Packing does not need to be attached if a waterproof structure is not required.
9.1
Current Transformers
E54-CT1
21 15 5.8 dia. 7.5 2.8
E54-CT1 Thru-current (Io) vs. Output Voltage (Eo) (Reference Values)
Maximum continuous heater current: 50 A (50/60 Hz) Number of windings: 4002 Winding resistance: 182
Output voltage (Eo) V (r.m.s.) 100 V 10 50 Hz
25
3 10.5 40 Two, 3.5 dia. 10 30
1 k Distortion factor 10% 3% 1%
1
100 mV 100 RL = 10
10
E54-CT3
30 12 dia.
2.36 dia.
1 100 V 10 1
9
10
100 mA
1
10
100 1,000 A
40 x 40
Thru-current (Io) A (r.m.s.)
Two, M3 (depth: 4)
E54-CT3 Thru-current (Io) vs. Output Voltage (Eo) (Reference Values)
Maximum continuous heater current: 120 A (50/60 Hz) (Maximum continuous heater current for the Temperature Controller is 50 A.) Number of windings: 4002 Winding resistance: 80.8
Output voltage (Eo) V (r.m.s.) 100 V 10 50 Hz 1 k 500
15
30
E54-CT3 Accessory
* Armature
Approx. 3 dia.
Connection Example
Armature Plug Lead
1
Distortion factor 10% 3% 1%
100 mV 100 50 RL = 10 1 100 V 10 1
18
10
* Plug
Approx. 6 dia.
(22)
10
100 mA
1
10
100 1,000 A
Thru-current (Io) A (r.m.s.)
13
E5CN/E5CN-U
Adapter
Y92F-45 Note: 1. Note: 1. Use this Adapter when the panel has already been prepared for the E5B@.
2. The Adapter is available only in black.
4.7 72 x 72 76 69.6 to 77.6 Fixture (Accessory)
67 x 67 87
Mounted to E5CN
72 x 72
Panel (1 to 8 mm)
48 x 48
2.2
4.7 77.3 (to back of E5CN)
E5CN-U Wiring Socket
Front-connecting Socket Eleven, M3.5 x 7.5 P2CF-11 sems screws
3 7.8 4.5
Terminal Layout/Internal Connections (Top View)
8765 4
Mounting Holes
Two, 4.5 dia. mounting holes
70 max. Two, 4.5-dia. holes
35.4
9 3 10 11 1 2
400.2
Note: Can also be mounted to a DIN track.
4
50 max. 31.2 max.
Note: A model with finger protection (P2CF-11-E) is also available.
Back-connecting Socket P3GA-11
27 dia. 4 7 3
Terminal Layout/Internal Connections (Bottom View)
5678 4
45
25.6
3 9 2 1 11 10
45 4.5 16.3 6.2 8.7 6
Note: 1. Using any other sockets will adversely affect accuracy. Use only the specified sockets. 2. A Protective Cover for finger protection (Y92A-48G) is also available.
14
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.
2009.11 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 2009 All Right Reserved.

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