3Com S7906E Getting Started Manual page 84

PSR1400-A power module
Figure 3-9 Connect the AC power cable for the PSR1400-A
To connect the AC power cable for the PSR1400-A, proceed as follows:
1) Use a Phillips screwdriver to screw off the right part of the power cable retainer suite.
2) Plug one end of the power cable shipped with the switch into the power socket and fasten the left
part of the power socket retainer suite to the other part to lock the power cable.
3) Plug the other end into the AC power socket strip, which is connected to the AC power supply in the
equipment room.
PSR2800-ACV power module
There are two AC power inputs on the PSR2800-ACV power module, one for system power and the
other for PoE power. The connection of the power cable for each power input is the same as that of the
PSR1400-A. For the detailed connection method, refer to section
Since the busbars used in equipment rooms are typically for 10A power cables, but the PSR1400-A
power module and PSR2800-ACV power module require a 16A power cable (AC), you need to provide
a busbar suitable for 16A power cables. Refer to Appendix B "AC Power Cables Used in Different
Countries or Regions" for AC power cable specifications.
"PSR1400-A power
3-7
module" on 3-7.