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| 40A DC UPS Module Features : DR-UPS40 Battery controller for DIN Rail UPS system Parallel connection to DC BUS Suitable for 24V system up to 40A Installed on DIN Rail TS35 / 7.5 or 15 Built-in battery test function Battery polarity protection Relay contact signal output and LED indicator for DC BUS OK, Battery Fail, and Battery Discharge Cooling by free air convection 3 years warranty SPECIFICATION MODEL DC INPUT / DC VOLTAGE (Typ.) DC BUS RATED CURRENT BATTERY INPUT / OUTPUT VOLTAGE RANGE (Typ.) CURRENT RANGE CHARGE CURRENT (Typ.) EXTERNAL BATTERY (Typ.) DR-UPS40 24 ~ 29V 40A 21 ~ 29V 0 ~ 40A 2A 4 / 7 / 12AH / 24V Relay contact : Short when DC voltage between 21~29V( 3%), relay contacts LED(Green) : DC BUS OK : light ; DC BUS fail : dark Note.2 RELAY CONTACT RATING (max.) 30VDC, 1A DC BUS OK FUNCTION BATTERY FAIL BATTERY DISCHARGE WORKING TEMP. ENVIRONMENT WORKING HUMIDITY VIBRATION Relay contact : Short when battery failure is observed through the battery test function, relay contacts LED(Red) : Battery over-discharge warning or battery broken : light ; Battery OK : dark Relay contact : Short when battery in discharge condition, relay contacts LED(Yellow) : Battery discharging : light ; Battery is not discharging or discharging current<2.0A : dark -20 ~ +70 20 ~ 90% RH , 10 ~ 95% RH Component : 10 ~ 500Hz, 2G 10min./1cycle, 60min. each X, Y, Z axes ; Mounting : Compliance to IEC600068-2-6 STORAGE TEMP., HUMIDITY -20 ~ +85 Terminal-Chassis :0.5KVAC, Relay Contacts-Terminal :0.5KVAC WITHSTAND VOLTAGE Terminal-Chassis :>100M Ohms/500VDC 25 70%RH SAFETY & ISOLATION RESISTANCE EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B EMC EMS IMMUNITY MTBF OTHERS DIMENSION PACKING NOTE Compliance to EN61000-4-2,3,4,5,6,8, ENV50204, heavy industry level, criteria A 161.9Khrs min. MIL-HDBK-217F (25 ) 55.5*125.2*100mm (W*H*D) 0.55Kg; 20pcs/12Kg/1.29CUFT 1. All parameters NOT specially mentioned are measured at rated load and 25 of ambient temperature. 2. Every 25 seconds, unit will send out test signal through "Battery Fail" relay contact and LED indicator once the battery is fail. File Name:DR-UPS40-SPEC 2007-09-19 40A DC UPS Module Mechanical Specification DR-UPS40 Case No.923D Unit:mm 125.2 LED TB1 TB2 1 2 3 4 5 6 1 2 3 4 100 Terminal Pin No. Assignment (TB1) Pin No. 1 2 3 4 Assignment BATTERY INPUT + BATTERY INPUT DC INPUT DC INPUT + ADMISSIBLE DIN-RAIL:TS35/7.5 OR TS35/15 Terminal Pin No. Assignment (TB2) Pin No. 1 2 3 4 5 6 Assignment BAT DISC 1 BAT DISC 2 BAT FAIL 1 BAT FAIL 2 DC OK 1 DC OK 2 Block Diagram Derating Curve LOAD + 25Ax2 + CHARGE CIRCUIT LIMIT BAT. TEST 100 24V BATTERY 80 INPUT POWER SUPPLY 60 LOAD (%) 40 DETECTION CIRCUIT 20 -20 DC OK BAT BAT FAIL DISCHARGE 0 10 20 30 45 50 60 70 (VERTICAL) AMBIENT TEMPERATURE ( ) File Name:DR-UPS40-SPEC 2007-09-19 55.5 35 40A DC UPS Module Suggested Application 1.Back up connection for AC interruption DR-UPS40 DR-UPS40 24V Battery BAT +DC -+ PSU 24V/40A max. Load + + - + - 2.Combine redundancy module (DR-RDN20) to back up AC interruption or failure of PSU DR-UPS40 DR-RDN20 24V Battery BAT DC +--+ Vout Vin PSU Load + - - - B+ A+ + + - + - File Name:DR-UPS40-SPEC 2007-09-19 |
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