TECP-92-159 • Rev D • May 2018
Page 9
© 2018
CommScope
. All Rights Reserved.
2.4
Panel Grounding
Each FPX fiber panel has a grounding location on each side of the panel marked by a standard
grounding symbol as indicated in
. Just below this location are four mounting holes for
securing a a two-hole lug such as shown in
The lug may be mounted in either a horizontal or vertical orientation. Secure the lug using the
two #10-32 ground screws and two #10 star washers provided. Route a a #6 copper grounding
cable from the lug to office ground.
Note: Ground the unit to the local facility CBN (Common Bonding Network) or IBN
(Isolated Bonding Network) per local practice.
If installing an armored OSP cable, use the internal grounding stud (shown in
ground the metallic sheath within the cable.
I
S
O BACK VIEW
25798-A
INTERNAL
S
TUD
(BOTH
S
IDE
S
)
U
S
ED FOR
GROUNDING
METALLIC
S
HEATH
ON O
S
P
ARMORED CABLE
MOUNTING HOLE
S
FOR TWO-HOLE LUG
HORIZONTAL OR
VERTICALDIRECTION
GROUNDING
S
YMBOL
(BOTH
S
IDE
S
)
Figure 9. Grounding Location
(Rear View of Panel)
24016-A
2-HOLE LUG
TERMINAL
COPPER WIRE
S
TRIP BACK IN
S
ULATION
PER LUG MANUFACTURER'
S
RECOMMENDATION
HOLE CENTER
S
PACING:
0.625 INCHE
S
Figure 10. 2-Hole Lug Terminal