American Power Conversion 480kW 400V manual External Connection, Connecting the UPS

External Connection

4.0External Connection

4.1Connecting the UPS

Right side view

Relay board Please refer

to “Relay Board” section

Front view

System Integration

Interface

Communication

Interface

Parallel Controller

	Battery
	X004:-	X003:+
	2		1
X005	X004:+	X003:-	X001
	2		1

NOTICE!

Check correct phase rotation of mains input voltage!!

Max. input/output cables: 3//300 mm2.

If there is no neutral input Dzn0 or Dyn11 input isolation transformer is required.

CAUTION!

This UPS unit is an EN 50091-2 product and may cause radio interference in a domestic environment. Take preventive measures in necessary.

CAUTION!

At a switch mode load of 100% the neutral must be rated for 200% output phase current.

	990-4059
Installation Guide APC Silcon 480kW 400V UPS	7