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Use a Phillips-head screwdriver to attach a wire to the –48V_B power input connection on the
Step 6
Cisco 6100 (P13).
Loop the wire through the ferrite as shown in Figure 12.
Step 7
Attach the wire to a fuse and alarm panel NEG DC connector.
Step 8
Measure enough wire (12 AWG black and red copper solid or stranded wire) to connect each of the
Step 9
Cisco 6100 power return connections to the fuse and alarm panel.
Figure 13 shows the Cisco 6100 power return connections wired to the fuse and alarm panel for a
dual-power feed.
Figure 13
NEG
Cisco 6100/6130
Use a wire stripper to remove the casing from both ends of the wires.
Step 10
Use a Phillips-head screwdriver to attach a wire to a –48V power return connection (–48RTN) on the
Step 11
Cisco 6100 (P13).
Loop the wire through the ferrite as shown in Figure 12.
Step 12
Attach the wire to a fuse and alarm panel POS (positive) RTN connector.
Step 13
Repeat Steps 9 through 13 for the remaining –48V power return connection (–48RTN).
Step 14
Use a socket driver or a Phillips-head screwdriver to attach the clear cover over the Cisco 6100
Step 15
power connections.
78-10158-01
Power Return Connections for the Cisco 6100—Dual-Power Feed
1 2 3 4 5 6 7 8 9 10
NEG DC
B
1 2 3 4 5 6 7 8 9 10
POS
POS RTN
1 2 3 4 5 6 7 8 9 10
NEG DC
A
1 2 3 4 5 6 7 8 9 10
POS RTN
P13
Cisco 6100 Thermal Upgrade Kit Installation Procedures
Installing the Cisco 6100 Thermal Upgrade Kit
NEG
POS
29
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