APC 990-2258B-001 - Manuals

2 Connect the AC Input and AC Output Cables Warning: Use compression type lugs ONLY. Do not loosen or add cables to any factory preinstalled cables on busbars. Use the front part of busbar for connection only. See Also: For different grounding configurations please see manual 990-3606 . Single mains...

3 EPO wiring – pin connections J108. Connect the EPO cable using one of the following four wiring configurations. Pin connections J106 (UPS). Note: When connecting the Q3 auxiliary signal, use gold- plated N/C auxiliary switch. Note: Reinstall the cable landing cover. Connect APC communication optio...

4  Remove the two screws from the cable-inlet at the front and remove the cable-inlet plate.  Guide the cable through the hole in the bottom plate and up through the cable- inlet.  Guide the cable through the side panel hole and run the cable upwards inside the panel.  Pull the cable out of the ...