American Power Conversion SURTA2000XL, SURTA1500XLJ user manual Connectors, Type, Description

		Installation
Connectors	Type	Description
	EPO terminal	The Emergency Power Off (EPO) terminal allows the user to connect
		the UPS to the central EPO system.
		NOTE: Adhere to national and local codes when wiring the EPO switch.
	TVSS screw	The UPS features a Transient Voltage Surge-suppression (TVSS) screw
		located on the rear panel, for connecting the ground cable on surge sup-
		pression devices such as telephone and network line protectors.
		NOTE: Prior to connecting the grounding cable, disconnect the UPS

from the utility power outlet and turn off the UPS.

External battery	Optional Smart-UPS RT external battery packs provide extended run-
pack connector	time during power outages. These units support up to ten external bat-
	tery packs.
	NOTE: See the APC web site, www.apc.com for information on the
	external battery pack, SURTA48XLBP or SURTA48XLBPJ.
PDU Receptacles Connect equipment to the Power Distribution Unit (PDU) receptacles on
	the rear of the UPS.

1.Connect equipment to PDU receptacles .

2.If applicable, connect equipment to the serial or USB com port .

3.Connect ground cable of voltage surge-suppression equipment or the optional Smart-UPS RT battery pack to the TVSS screw .

4.Add optional accessories to the Smart-Slot .

a.Remove the cover and screws. Discard or save cover. Do not attempt to reinstall it.

b.Refer to the accessory manual to install equipment.

 





If Required, Connect the Emergency Power Off (EPO) Feature

The EPO interface is a safety extra low voltage (SELV) circuit. Connect it only to other SELV circuits. To avoid damage to the UPS, do not connect the EPO interface to any

Caution circuit other than a closure type circuit, properly isolated from the utility.

Smart-UPS RT SURTA1500XL/SURTA1500XLJ/SURTA2000XL Uninterruptible Power Supply User Manual 3