Installation Manual

12 C3952M-B (5/14)
ROUTING THE CABLES THROUGH THE CONDUIT HOLES IN THE MOUNT ARM
1. Hang the conduit plate on the four threaded studs.
2. Attach the enclosure system to the wall using the appropriate fasteners (not supplied).
3. Loosen the six 8-32 fasteners on each cover to expose the interior of the mount arm.
4. Remove the hole plug(s) from the conduit hole(s). For the FH-H Series, both holes must be used to properly separate high voltage and
ground wires from low voltage wires.
5. Insert cabling through the conduit prior to installation, leaving approximately 15 inches of data cable extending past the conduit gland and
6 inches of power cable extending past the conduit gland.
6. Insert the PG9 gland.
a. Loosen the rounded nut on PG9 gland (supplied) so the wire can easily slide through the gland.
b. If installing duplex fiber cable, you must replace the rubber bushing of the PG9 gland with the two-hole bushing (supplied). Refer to
Figure 2 on page 10.
c. Thread the data cable (coaxial, Cat5e, or fiber) through the large, rounded nut of the PG9 gland that has a rubber bushing.
d. Do not tighten the gland.
7. Before attaching conduit to the mount arm, install the appropriate RJ-45, BNC, or fiber data cable connector.
8. With the PG9 gland located near the end of the cable, feed the data cable and gland through the appropriate conduit hole at the bottom of
the arm and out of the mount arm side opening. Fasten the conduit to the mount arm.
9. Create a loop in the data cable, and then insert the cable and PG9 gland through the hole located on the vertical wall of the IP66 mount arm
cavity.
Figure 4. Inserting the Data Cable and PG9 Gland
10. Insert the PG9 gland.
a. Slide the PG9 gland locknut (supplied) over the data connector and wire toward the PG9 gland.
b. Tighten the locknut to the gland to create a seal to the mount arm data compartment.
c. Adjust the cable to the desired length inside the data cavity.
d. Tighten the rounded PG9 gland nut. It is important to tighten the locknut to create a water- and dust-tight seal to the data connection
area.
11. Install the power cabling through the appropriate conduit hole and attach the conduit to the mount arm.