ETC Unison Paradigm Light Sensor - Manual (Page 6)

E T C I n s t a l l a t i o n G u i d e
Light Sensor
Unison Paradigm Light Sensor Installation Guide Page 6 of 8 Electronic Theatre Controls, Inc.
Step 6:Create a hole for wire pass-through in the ceiling tile by poking through the
center hole or oblong hole of the mounting plate, then pull the wires through.
Step 7:Strip each wire 5/16” (8mm) and terminate the white, black, and green (ground)
wires to the LON terminal block located on the controller board. Torque each
termination to 3.1-3.5 in-lb.
a: Terminate the white incoming wire to terminal A.
b: Terminate the black incoming wire to terminal B.
c: Terminate the green wire to the labeled ground terminal.
Step 8:If you are installing the primary and/or optional second light sensor
remotely from the controller, reference "Terminating Remote Light Sensor
Control Wiring" on page 7, then return to these instructions. If you are not
remoting a light sensor, proceed to step 9.
Step 9:Attach the controller to the mounting plate by aligning the tabs on the controller
with the slots on the mounting plate, then twist clockwise until the two are
locked into place.
Installing the Light Sensors Remotely (optional)
Step 2:Run Belden 8471 (or equivalent) between the controller and the light sensor
installation location.
Step 3:For a soft ceiling tile installation, pull the light sensor wire leads through the
thread extender, then attach the thread extender onto the light sensor.
Step 4:Insert the light sensor through the prepared installation location. This should
be done from the finished side of the installation location to the unfinished side
(ceiling).
Step 5:Thread the appropriate washer and nut (two sizes included) onto either the
light sensor or extension adaptor (if used), securing it in place.
installed with
thread extender installed without extender
Two light sensors may be connected to the
controller and installed remotely. Each light sensor
must be separately wired to the controller using no
more than 1000 feet (304m) of 16 AWG wire total
per controller. These wire runs must remain
separate from LinkConnect wiring. ETC
recommends using Belden 8471 (or equivalent)
wire.
Step 1:Prepare a hole in the sensor
installation location (3/4” hole without
adapter or 1” with adapter).