Installing and cross-connecting a Power Fail Transfer Unit Page 439 of 466
Communication Server 1000E Installation and Commissioning
4 Connect the PFTU power and control connections to the AUX connector
on the Media Gateway. See Figure 179 on page 439 and Figure 180 on
page 440, Table 58 on page 440, and Figure 181 on page 442.
Figure 179
AUX cable connectors on media gateway
J1
QUA6A
PFTU
XFER
5
2
V
5
2
V
P
F
T
U
A
U
X
PFT1
TR 2 3 4
W-
BL
BL-
W
O-
W
W-
O
G-
W
W-
G
T
1
R
1
T
2
R
2
T
3
R
3
NTAK1104
553-CSE8343