Chassis Ground Wiring
74
7705 SAR-A Chassis Installation Guide
Figure 16: Attaching the Chassis Ground Connector (Cable Routed Up)
To make the chassis ground connection:
Step 1.
Run a single length of #18 AWG wire (minimum) from the ground point (building
ground or equipment ground bus) to the chassis ground stud.
Step 2.
Using a wire-stripping tool, strip the insulation from the wire according to local
safety codes and crimp the ring lug to the wire (
Step 3.
Remove the Keps nut and star washer from the ground stud on the mounting
bracket.
Table 16: Chassis Ground Connection Components
Key
Description
1
Lance
2
Cable tie
3
Chassis ground stud (4 mm diameter, nominal)
4
Keps nut
5
Star washer
6
Ring lug and chassis ground wire (green/yellow)
23325
Mgmt
ToD Out
Lnk
Act
Sync
In
+Batt A -Batt A +Batt B-Batt B
Console
-48 VDC
4
5
6
3
1
2
3
Содержание 7705 SAR-A
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