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Some questions for SUA1500RMI2U

APC UPS Data Center Backup Solutions Forum

Schneider Electric support forum for Data Center UPS, software and services including our APC offers designed to share knowledge, installation, configuration, and general product use.


Some questions for SUA1500RMI2U



I am about to power on this UPS - it was sitting in our server room for quite some time without use. Now i am about to order batteries for it but first i want to check if it functions properly, I assume it does but for just in case.


The battery pack in the ups is RBC24 - the batteries are removed by our previous employee because they were dead.


My questions. I really appreciate your time.


1. Can I plugin into mains without battery to test if it turns on?

2. Can I install a RBC7 (two batteries from our SMT1500) into the RBC24 just to test out - I see RBC24 cartridge comes with two red wires and two black wires while RBC7 is wired with 60A wiring harness. So should i just plug one red and one black to RBC7 and leave the other couple unplugged. Is it possible to test that way?


Best Regards,




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