Cisco PIX Series User And Installation Manual page 118

Installing a DC Power Supply
Figure 6-29 Attaching a Grounding Lug to the PIX Security Appliance
PIX security appliance
To rack
ground
Ensure that power is removed from the DC circuit. To ensure that all power is OFF, locate the circuit
Step 15
breaker on the panel board that services the DC circuit, switch the circuit breaker to the OFF position,
and tape the switch handle of the circuit breaker in the OFF position.
Step 16 Strip the ends of the wires for insertion into the power connect lugs on the PIX 525.
Step 17 Refer to
screw on the connector. Using the same method as for the ground wire, connect the negative wire and
then the positive wire.
Figure 6-30 Attaching DC Power Cables
Cisco PIX Security Appliance Hardware Installation Guide
6-28
Rear of
–
+
10-32 nuts
Figure 6-30 and insert the ground wire into the connector for the earth ground and tighten the
Grounding studs
on PIX DC model
2-hole copper
standard barrel
grounding lug
– +
Chapter 6 PIX 525
78-15170-03