Nortel Networks 1000E warranty Pft

Page 450 of 488 Installing and cross-connecting a Power Fail Transfer Unit

Procedure 116

Connecting an analog (500/2500-type) telephone to a PFTU

1Locate the telephone terminations on the cross-connect terminal.

2Connect one end of the cross-connect wire to the leads of the telephone.

3Locate the PFTU connections (unit PFTU 1 through PFTU 5) assigned to this telephone at the cross-connect terminal. See Table 58 on page 450.

4Connect the other end of the cross-connect wire to the pair assigned to the telephone on the PFTU.

5Connect a second cross-connect wire to the pair assigned to the Line card on the PFTU.

6Locate the Line card terminations on the cross-connect terminal.

7Connect the other end of the cross-connect wire to the assigned TN terminal block.

Table 58

Power Fail Transfer Unit connections (Part 1 of 3)

QUA6 J1 Cable

Function	Pair	Color	Connects to:
	5T	W-S	Telephone
	5R	S-W
	6T	R-BL	Telephone Line card
	6R	BL-R
PFT 1
	7T	R-O	Central Office Trunk
	7R	O-R
	8T	R-G	Trunk Line card
	8R	G-R

553-3041-210 Standard 4.00 September 2007