How to connect four battery cabinets in the computer room

How do I set up an UPS battery room?

Open-rack battery rooms must be adjacent to the UPS room. Battery cabinets must be adjacent to the UPS equipment. Cable lengths from multiple cabinets should be kept as nearly identical as possible to prevent voltage drop variations. One cabinet should be able to hold at least one complete string of cells.

How do you connect a battery to a cabinet?

Route the ground wire (from the field kit) from the ground stud in one battery cabinet, under the lower battery tray and through the cabinet-to-cabinet cable access area in the side of the cabinets, and attach to the ground stud in the other battery cabinet (see Figure 4‐4). Hardware is provided on each ground stud.

Where should a battery cabinet be installed?

If the battery cabinet is installed adjacent to the UPS, the recommended installation location for the battery cabinet is on the right side of the UPS cabinet. This location will allow for future expansion using an external module. Cabinets can be permanently bolted to the floor or left standing on leveling feet.

Can a battery be installed in a computer room?

Sometimes they are installed in the same room as the UPS (i.e., electrical equipment room). Local or regional codes may dictate whether batteries are permitted in an electrical room. Smaller UPS systems (e.g, up to 250 kVA) are commonly installed directly in the computer room along with their respective battery cabinets.

Can you put a battery in an electrical room?

Local or regional codes may dictate whether batteries are permitted in an electrical room. Smaller UPS systems (e.g, up to 250 kVA) are commonly installed directly in the computer room along with their respective battery cabinets. The UPS and/or battery cabinets might be configured to look like standard computer equipment racks.

How do you reinstall a battery cabinet?

Reinstall the left side panel on the left-most battery cabinet after interconnection. Push the third battery cabinet into position, align with the seismic anchoring (if any), level the battery cabinet, and interconnect with the other battery cabinets as described in step 2, step 3, and step 5.