Server User Manual

Installing and cross-connecting a Power Fail Transfer Unit Page 445 of 488

Communication Server 1000E Installation and Configuration

3T W-G (TC) Console transfer switch. See

console connections. Transfer

begins by applying ground to

this lead.

3R G-W Not used

4T W-BR Not used

4R BR-W Not used

PFTU

power

25T

25R

S-V

V-S

-48 V

O-W 1-dot connection on

AUX cable. Maximum 250 mA

draw on O-W lead.

Table 56

Control and power connections on cable J1 (Part 2 of 2)

J1 Cable from QUA6

Function Pair Number Pair Color Connects to Cross-connects to