Connecting The Jsa Appliance; Grounding The Jsa7500 Appliance; Table 28: Grounding Cable And Grounding Lug Specifications For The Jsa7500 - Juniper JSA1500 Hardware Manual

CHAPTER 16

Connecting the JSA Appliance

Grounding the JSA7500 Appliance

Copyright © 2018, Juniper Networks, Inc.
Grounding the JSA7500 Appliance on page 97
Connecting JSA to a DC Power Source on page 98
Connecting to a Management Device on page 100
To meet safety and electromagnetic interference (EMI) requirements and to ensure
proper operation, you must adequately ground the JSA7500 appliance before connecting
it to the power source.
You can ground the JSA7500 appliance either from the side of the chassis or from the
rear panel. If you use the grounding lug, then we recommend that you use the grounding
points available on the side of the chassis.
Table 28 on page 97 lists the specifications of the grounding cable and grounding lug
used with the JSA7500 appliance.
Table 28: Grounding Cable and Grounding Lug Specifications for the JSA7500 Appliance
Grounding Requirement
Grounding cable
Amperage of grounding cable
Grounding kit
CAUTION: Before you install the appliance, a licensed electrician must attach
a grounding cable and a grounding lug to the grounding points with the 10-32
x 1/4-in. pan-head screws and 1 mm washers. A grounding cable with an
incorrectly attached lug or screws can damage the appliance (for example,
by causing a short circuit).
Specification
8 AWG wire
Up to 50 A
Two 10-32 x 1/4-in. pan-head screws with two 1 mm
washers and one grounding lug
The grounding kit is shipped with the JSA7500 appliance.
97