To Next Page

To Previous Page

e. Ensure that the external -48 V DC return cable is routed correctly and installed on the return bus

bar.

Figure 31. Routing the power cables

Item Description

1 -48 V DC power cable and return power cable

2 Power distribution panel

3 Front of rack

4 -48 V DC power cable and return power cable

Figure 32. Return bus bar

Item

Description Item Description

1 Front of power distribution

panel

6 (B) Return (-) power cable

2 (A) -48 V DC (-) bus bar 7 (B) -48 V DC (-) power cable

3 (A) -48 V DC (-) power cable 8 (B) Return (-) bus bar

4 (A) Return (-) bus bar 9 (B) -48 V DC (-) bus bar

5 (A) Return (-) power cable

f. If you want to install a power status alarm, connect the alarm cable to the terminal board on the

rear cover of the DC power distribution panel.

Note: Ensure that you remove the oxidation on the copper bus bars.

g. Ensure that the power-source ground cable is routed correctly and connects the power-source

ground cable to the copper bar at the lower-rear or upper-rear center of the rack.

Power Systems: Racks and rack features

Questions and Answers:

Need help?

Do you have a question about the IBM 7014-T00 and is the answer not in the manual?

IBM 7014-T00 Specifications

General