Cisco 3631 Chassis Ground Connection - Cisco Router 3600 Hardware Installation Manual

Installing Chassis Ground Connection

Cisco 3631 Chassis Ground Connection

To connect a Cisco 3631 chassis to ground, perform this procedure:
Strip one end of the ground wire to the length required for the ground lug or terminal.
Step 1
Crimp the ground wire to the ground lug or ring terminal, using a crimp tool of the appropriate size.
Step 2
Step 3 Attach the ground lug or ring terminal to the chassis as shown in
ground lug, use the two screws with captive locking washers provided. For a ring terminal, use one of
the screws provided. Use a number 2 Phillips screwdriver, and tighten the screws to a torque of 8 to 10
in-lb (0.9 to 1.1 N-m).
Connect the other end of the ground wire to a suitable grounding point at your site.
Step 4
Figure 3-39 NEBS-Compliant Ground Lug Attachment on a Cisco 3631 Router
AIC -64
AS YN C
31
30
29
28
15
14
13
12
Figure 3-40 Chassis Ground Connection Using Ring Terminal on a Cisco 3631 Router
AIC -64
AS YN C
31
30
29
28
15
14
13
12
After the router has been installed and properly grounded, you can connect the power wiring; the WAN,
LAN, and voice cables; and the cables for administrative access, as required for your installation. For
cable connection procedures, see the
LAN, and Voice Cables" section on page
section on page
Cisco 3600 Series Routers Hardware Installation Guide
3-24
For the NEBS ground lug—approximately 0.75 in. (20 mm)
–
For user-provided ring terminal—as required
–
CO NN
1
CO NN
3
CO NN
2
CO NN
4
ST AT
EN
27
26
AS YN C
24- 31
25
24
23
22 19
18
21 AS YN C
11 16- 23
20 17
10
AS YN C 16
9 8-1 5
8
7
6 3
2
5 AS YN C
1 0-7
4
0
SEE MAN
UAL BEF
EN ORE INS
TAL LAT ION
CO NN
1
CO NN
3
CO NN
2
CO NN
4
ST AT
27 EN
26 ASY NC
25 24- 31
24
23
19
22
21 18 AS YN C
11
17 16- 23
10 20
AS YN C 16
9 8-1 5
8
7
3
6
2
5 AS YN C
4 1 0-7
0
SEE MAN
UAL BEF
EN ORE INS
TAL LAT ION
Ring terminal
attachment
3-43.
DSU +
A
+
56K B
SEE MAN
UAL BEF
ORE INS
TAL LAT ION
Ground lug
attachment
DSU A +
56K +
B
SEE MAN
UAL BEF
ORE INS
TAL LAT ION
"Power Connections" section on page
3-37, and the "Connecting to a Console Terminal or Modem"
Chapter 3 Installing the Router
Figure 3-39 or Figure 3-40. For the
3-27, the "Connecting WAN,
OL-2056-05