Signal Connection Terminals

Overview of Signal Connection Terminals in the UPS

Remote EPO (J6600)
Display port (for internal use)
USB port (for service)
Tuner port (for service)
Modbus port
Battery temperature sensor (J3008)
Input contacts (J3009)
Output relays (J3001)
PBUS2
PBUS1
Network management card (NMC) slot 1
Network management card (NMC) slot 2
Backfeed relay and sync output relay (J8310)
Auxiliary contacts 1 (J8302)
Auxiliary contacts 2 (J8303)
Battery breaker auxiliary contacts (J8304)
IMB and RIMB auxiliary contacts (J8305)
Sync input (J8300)
Battery breaker trip (J8301)
IM1 slot for intelligence module
IM2 slot for intelligence module

NOTE: Route the signal cables separately from the power cables and route the Class 2/SELV cables (A to L) separately from the non-Class 2/non-SELV cables (M to S). Non-Class 2/non-SELV cables should be rated for 600 V.

NOTE: The recommended size for the signal cables is 0.5 mm².

NOTE: Do not unplug the signal terminals by hand. Be sure to use the tool (TME12560) in the accessory bag to unplug the signal terminals. Be sure to restore the two rows of terminals to their original position: the grey terminals in the upper row and the green terminals in the lower row.