Alcatel-Lucent 7450 ESS-7 - Page 74

Installing AC Power Components
Page 74 7450 ESS-7
If you operate the 7450 ESS-7 chassis without redundant AC power, the AC PSM and AC PEM
must be installed in either AC PSM 1 and AC PEM slot 1 or AC PSM 2 and AC PEM slot 2. There
are no crossover redundancy relationships (Figure 22).
3
Figure 22: Non-Redundant AC PEM and AC PSM Installation
4
3
5
6
6
SR70039A
1
2
2
2
1
2
1
Chassis Top View
Table 24: AC PEM and AC PSM Installation Features
Key Description
1AC PEMs
2 AC PSMs
3 Chassis rear
4 Chassis front
5 AC power cord
6 Rack mounting brackets