Juniper SRX240 Hardware Manual page 70

SRX240 Services Gateway Hardware Guide
Related
Documentation
56
Table 24: Grounding Cable Specifications for the Services
Gateway (continued)
Grounding Requirement
Amperage of grounding cable
Grounding lug
CAUTION: Before device installation begins, a licensed electrician must
attach a cable lug to the grounding and power cables that you use. A cable
with an incorrectly attached lug can damage the device (for example, by
causing a short circuit).
To ground the device:
Connect the grounding cable to a proper earth ground.
1.
Verify that a licensed electrician has attached the cable lug to the grounding cable.
2.
Place the grounding cable lug over the grounding point on the upper rear of the chassis.
3.
Secure the grounding cable lug to the grounding point with the screw. Apply between
4.
6 in.-lb (0.67 Nm) and 8 in.-lb (0.9 Nm) of torque to the screws.
Dress the grounding cable and verify that it does not touch or block access to the
5.
services gateway components and that it does not cause create a tripping hazard.
NOTE: The device should be permanently connected to ground during normal
operation.
Installing the SRX240 Services Gateway on page 44
Required Tools and Parts for Installing and Maintaining the SRX240 Services Gateway
on page 39
Connecting and Organizing Interface Cables to the SRX240 Services Gateway on
page 54
Connecting the SRX240 Services Gateway to the AC Power Source on page 49
Powering On and Powering Off the SRX240 Services Gateway on page 57
Specification
Up to 4 A
Ring-type, vinyl-insulated TV14-6R lug or
equivalent
Copyright © 2013, Juniper Networks, Inc.