Mounting to a 3-gang Electrical Box
Mounting in the supplied plastic rear housing
RJ45 Connector
9
drm141 Digital Receiver Module Controls & Functions (continued)
Note: The unit is shipped assembled in the supplied plastic rear housing. Before installing
the drm141 in a 3-gang electrical box, you must first remove it from the supplied plastic
rear housing, as follows:
• Unscrew (2) #6 x
1
/
2
" screws that secure the front bezel onto the antenna and box.
(Use #2 Philips screwdriver bit.) (
A
)
• Use slots on the sides of the bezel to gently pry the front bezel off. (
B
)
• Unscrew (6) #6 x
3
/
8
" screws from the mounting holes (3 at top, 3 at bottom).
(Use #2 Philips screwdriver bit.)
• Remove the main assembly from the plastic rear housing.
To flush-mount the Main Assembly in a 3 gang, 2-
1
/
2
" deep electrical box (RACO model 692 or 686
or equivalent):
• Locate the shielded Cat 5 cable exiting the 3-gang box (RACO model 692 or 686 or equivalent)
and connect it to the drm141 through the RJ45 connector opening on the back of the metal
shield box.
• Insert the drm141 Main Assembly into the 3-gang box.
• Attach with (6) #6 x
3
/
8
" screws (included) through the Main Assembly mounting holes (3 at
top and 3 at bottom) that line up with standard 3-gang mounting screw receptacles.
• After the assembly is mounted in the box, snap the front bezel onto the white antenna plate.
To remove the bezel, gently pry it off with a screwdriver or coin at the slots on the sides of
the bezel. (Bezel may be painted to match room décor.)
Note: The drm141 is shipped assembled in the plastic rear housing.
If you have removed it
from this supplied housing and need to reassemble the unit, use the following steps:
• Insert the main assembly into the plastic rear housing and make certain that the RJ45
connector openings line up.
• Attach with (6) #6 x
3
/
8
" screws (included) through the mounting holes (3 at top, 3 at bottom).
• Snap the front bezel onto the antenna and box. Secure the front bezel with (2) #6 x
1
/
2
"
screws (included).
• Connect a shielded Cat 5 cable to the RJ45 connector openings on the back, and feed the
shielded Cat 5 cable out via one of the cable channels on the back of the plastic rear housing
before mounting on the wall.
Note: A 25' shielded Cat 5 cable is supplied with the
system; you may supply your own shielded Cat 5 cable for lengths up to 300'. If you
use your own CAT 5 cable, attach the provided ferrite bead to the cable as close to
the drm141 as feasible.
• This entire unit can be placed on a flat surface or hung via keyhole slots on a wall.
When the drm141 is mounted as you desire, and the shielded Cat 5 cable is exiting the rear of the
assembly, plug the other end of the Cat 5 cable into the “Link In” RJ45 connector on the rear of
the aci707 Audio Control Interface (with aci707 power off).
Note: Never plug or unplug the shielded Cat 5 cable to or from the drm141 if the cable is
already connected to the aci707 and the power is on.
Make certain aci707 power is off before
connecting or disconnecting the cable.
A
B
