Instruction/ maintenance manual of the product 990-2258B-001 APC
Go to page of 6
990-22 58B-00 1 9/20 09 *990-2258B- Inst allation MGE™ Galaxy™ 3500 10-40 kV A 380/400/415 V with bat teries IMPORT ANT SAFETY INSTR UCTIONS SA VE THESE INSTRUCTIONS W arning: AL L safe ty i nstru cti ons in the S afety She et (990-2940) must be r ead, underst ood, and foll owed when insta lling the UPS s ystem.
2 Connect the AC Input and AC Output Cables W arning: Use compr ession type lugs ONL Y . Do not loose n or add cable s to any fac tory pr einstal led cables on bus bars. Use the fro nt part of busbar for connection only . See Also: For dif ferent grounding configur ations pl ease see manual 990-3606 .
3 EPO wiri ng – pin con necti ons J108. Connect the EPO cable using one of t he followi ng four wir ing configur ations. Pin co nnecti ons J106 (UPS). Note: When con necting t he Q3 auxili ary sign al, use gold- plated N/ C auxiliary s witch. Note: Reinstall the cabl e landing cover .
4 Remove the two screws from the cable-inle t at the front a nd remove the cable- inle t plate. Guide t he cable t hrough the h ole in the botto m plate and up thr ough th e cable- inle t. Guide t he cable t hrough the sid e panel hol e and run the cab le up wards ins ide the panel.
5 Byp ass input Notes 1 Input curren t based o n rated load and b atteries f ully char ged. 2 Input curren t based o n full battery rechar ge, nominal vo ltage and rate d load. 3 Current limitation through electronic current limiting is based on full battery rechar ge and low i nput volt age.
6 Cont act Information For loca l, country -specif ic center s: go to www .apc.com/suppor t/ contact . Appendix Wiring diagrams Diagram with Maintenanc e Bypass Panel Diagram without Maintenance Bypas.
An important point after buying a device APC 990-2258B-001 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought APC 990-2258B-001 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data APC 990-2258B-001 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, APC 990-2258B-001 you will learn all the available features of the product, as well as information on its operation. The information that you get APC 990-2258B-001 will certainly help you make a decision on the purchase.
If you already are a holder of APC 990-2258B-001, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime APC 990-2258B-001.
However, one of the most important roles played by the user manual is to help in solving problems with APC 990-2258B-001. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device APC 990-2258B-001 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
