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MODELS :   SEC-40BRM-220 
 

 

 

 

SEC-60BRM-220 

 

 

 

 

SEC-80BRM-220 

    SEC-100BRM-220 

 
 
 
 
 
 
 
 
 

Please read this manual before operating your power supply. 

 

INSTALLATION 

OPERATING MANUAL 

EXPANDABLE DC POWER SUPPLY 

230V AC INPUT 

N+1 DC Power System 

 

with Battery Backup / Charging Function

 

Summary of Contents for SEC-100BRM

Page 1: ...0BRM 220 SEC 80BRM 220 SEC 100BRM 220 Please read this manual before operating your power supply INSTALLATION OPERATING MANUAL EXPANDABLE DC POWER SUPPLY 230V AC INPUT N 1 DC Power System with Battery...

Page 2: ...RIES FOR BACKUP EXPAND OUTPUT POWER BY ADDING POWER MODULES UP TO 100 AMPS CONTINUOUS POWER VOLT AMPERE METER OPERATION STATUS L E D FAN FAILURE ALARM AND WARNING L E D REMOTE MONITORING AND INDICATIO...

Page 3: ...re 3 Front panel controls and indicators 4 Rear panel controls 4 5 Protections 5 Installation and operation 6 Operation of battery back up 7 Output voltage adjustment 8 9 Installation and removal of m...

Page 4: ...2 POLE 2 WIRE RECEPTACLE THAT HAS NO GROUNDING REPLACEMENT OF POWER CORD PLUG THE POWER CORD IS PROVIDED WITH A MOULDED STANDARD EUROPEAN 2 POLE 3 WIRE GROUNDING PLUG SCHUKO 250V 16A THE PLUG MAY BE R...

Page 5: ...ELOW TO CONNECT ANY DEVICE TO THE POWER SUPPLY THESE CABLE SIZES ARE VALID WHEN THE DEVICE IS WITHIN 6 FT DIS TANCE FROM THE POWER SUPPLY THICKER WIRING WILL BE REQUIRED FOR LONGER DISTANCES THINNER W...

Page 6: ...PSM is required to be interconnected with one another to a common SHARE BUS through a pair of parallel pins marked JUMP 1 and jumper wires Fig 1 and 2 For proper operation of the current share control...

Page 7: ...CH The rocker switch will illuminate when switched on 1B BREAKER A circuit breaker provides protection on the input side against overload 2 VOLTMETER AMMETER A combined voltmeter and ammeter are provi...

Page 8: ...omatically once the short circuit condition is removed CURRENT LIMITING The unit will enter this mode when the load tries to draw more than the limiting values of currents as shown in the specificatio...

Page 9: ...n the unit by pressing the power on off switch to on position The switch will be illuminated confirming that input power is available 8 A short beep may be generated by the temperature fault alarm cir...

Page 10: ...D will be as follows At no external load Approx 14V At 10 A load Approx 13 8V At loads 10A Approx 13 8V minus 5mV per Amp above 10A THE BATTERY SHOULD BE LOCATED IN A WELL VEN TILATED AREA TO SAFELY D...

Page 11: ...utput voltage of the module The adjustment range is 13 8 V to 14 6 V For the forced current share control to work properly it is important that the output voltage of each module connected in parallel...

Page 12: ...C connectors for PSM 2 and connect them to PSM 2 Now only PSM 2 can energize Switch on the power supply Only PSM No 2 will operate Adjust the output voltage of this module to the desired value with th...

Page 13: ...ector Connection to the opto coupler PCB and on ward to the D Sub connector for remote indication is made using color coded pair of wires for each of the 5 modules Please see the colour code for PSM 1...

Page 14: ...RE THAT THERE IS NO BREAK IN THE SHARE BUS DAISY CHAIN AND THAT ALL THE JUMP1 TERMINALS ARE INTERCONNECTED 6 The module can now be removed TROUBLE SHOOTING POWER ON OFF SWITCH DOES NOT LIGHT WHEN SWIT...

Page 15: ...n LED would extinguish or flash Reduce the load drawn to a value less than the combined maximum rated output of the working modules If the voltage does not rise to the rated voltage of 13 65 V to 13 3...

Page 16: ...io Filters are used to limit the noise to acceptable level 3 Switching power supplies are also recipients of radio interference The nor mal operation of the power supply can be disturbed due to RF noi...

Page 17: ...outlet circuits receptacles In such cases disconnect devices connected to the other AC outlet circuits receptacles served by this GFCI 6 Following additional guidelines may be followed to reduce the...

Page 18: ...the earth ground through the earth ground pin of the AC power outlet receptacle Avoid connecting referencing the DC negative output terminal of the power supply to the earth ground e Connect a 1 4 wav...

Page 19: ...T LIMIT 48A 72A 96A 120A OUTPUT RIPPLE PEAK TO PEAK 150mV OUTPUT NOISE PEAK TO PEAK 1V 0 9V 0 8V 0 7V COOLING FORCED AIR 2 FANS OPERATING TEMPERATURE 0 TO 40 C PROTECTIONS SHORT CIRCUIT YES CURRENT LI...

Page 20: ...e and Negative output BUS Bars L N L line and N neutral terminals for 120V 60 Hz input power supply wires LED 1 Terminal for ON status for opto isolated remote indication LED 2 Terminal for LED PSM st...

Page 21: ...socket for the missing sandwiched module s should be shorted by inserting a shorting link to pre vent a break in the daisy chain Fig 3 Jump 1 Jump 1 Jump 1 Jump 1 Jump 1 1 Female socket terminal of t...

Page 22: ...y the Warrantor Any attempt to remedy the defect by anyone other than the Warrantor shall render this warranty void There shall be no warranty for defects or damages caused by faulty installation or h...

Page 23: ...Attach copy of receipt here for your records Date purchased Additional notes Purchased from 20...

Page 24: ...Thank you for purchasing a Samlex power supply product Samlex America Inc 110 17 Fawcett Road Coquitlam B C V3K 6V2 Canada SEC 40 60 80 100BRM _230_Feb2008...

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