IBM J36S Getting Started Manual page 18

IBM Ethernet Appliance J36S Getting Started Guide
is no standard color coding for DC power cables. The color coding used by the external
DC power source at your site determines the color coding for the leads on the power
cables that attach to the terminal studs on each power supply.
1.
2.
3.
Figure 15: Connect DC Power Cables
4.
18
Step 5: Connect the Ground and Power Cables
Ensure that the voltage across the DC power source cable leads is 0 V and that
there is no chance that the cable leads might become active during installation.
Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and
connect the strap to one of the ESD points on the chassis. For more information
about ESD, see the IBM Ethernet Appliance J36S Hardware Guide.
For each power supply:
Remove the clear plastic cover protecting the terminal studs on the faceplate.
a.
b. Attach the positive (+) DC source power cable lug to the
terminal.
Secure the cable lug to the terminal on the power supply, first with the square
c.
washer, then with the screw. Apply between 23 lb-in. (2.6 Nm) and 25 lb-in.
(2.8 Nm) of torque.
Attach the negative (–) DC source power cable lug to the
d.
terminal.
Secure the cable lug to the terminal on the power supply, first with the square
e.
washer, then with the screw. Apply between 23 lb-in. (2.6 Nm) and 25 lb-in.
(2.8 Nm) of torque.
Replace the clear plastic cover over the terminal studs on the faceplate.
f.
Attach an electrostatic discharge (ESD) grounding strap to your bare wrist and
connect the strap to an approved site ESD grounding point. See the instructions
for your site.
RTN (return)
(input)
48V