Cisco WS-C2950T-48-SI Hardware Installation Manual page 116

Wiring the DC-Input Power Source
Insert the exposed wire of one of the four DC-input power source wires into the terminal block plug, as
Step 4
shown in
extend from the terminal block.
An exposed wire lead from a DC-input power source can conduct harmful levels of electricity. Be sure
Warning
that no exposed portion of the DC-input power source wire extends from the terminal block plug.
Statement 122
Figure C-7
Use a ratcheting torque screwdriver to torque the terminal block captive screw (above the installed wire
Step 5
lead) to 4.5 lbf-in. (72 ozf-in.). (See
Do not overtorque the terminal-block captive screws. The recommended maximum torque is 4.5 lbf-in.
Caution
Figure C-8
Catalyst 2950 Switch Hardware Installation Guide
C-6
Figure C-7. Make sure that you cannot see any wire lead. Only wire with insulation should
Inserting Wires in the Terminal Block Plug
Torquing the Terminal-Block Captive Screws
Return
Feed A
Negative
Return
Feed B
Negative
Figure C-8.)
Torque to 4.5 lbf-in. (72 ozf-in.)
Appendix C Connecting to DC Power
OL-6156-01