Crestron
CLT- & CLX-1FAN4
Terminal Block & Module
Module Installation
CAUTION:
Module contains electrostatic sensitive
devices (ESDs); unit must be handled from metal
chassis – do not touch PC board or components.
NOTE:
Modules are to be installed after enclosure
has been completely wired. Refer to the terminal
block installation procedure on page 2 for details.
1. Use the four supplied self-tapping pan Phillips
screws (8B x ¼ length) to secure the module to
the enclosure.
2. As shown in the wiring diagrams (next column),
connect the wires from the module to the
terminal block. Each wire exits the module
directly in line with, and is the same color as, the
terminal to which it should be connected. Wires
are pre-stripped to ½ inch. Tighten to 9 in-lbs.
Do not over tighten.
3. If the module is being installed above another
module within the enclosure, attach the supplied
module interconnect cable between the two
modules. The illustration below depicts the area
within a double-wide enclosure where the
corners of four modules meet.
NOTE:
One wire on the module interconnect cable
may be a different color from the rest. The color has
no bearing on its orientation during installation.
Use Module Interconnect Cable to Wire Module to Module
MODULE
INTERCONNECT
CABLE ATTACHED
CONNECTION
NOT
MADE
4. Turn on the circuit breaker and verify that the
green
PWR
LED on the module lights and that
the breaker does not trip.
NOTE:
Each fan that is to be controlled must be set
to full speed. Refer to the fan’s instruction manual for
instructions on setting the fan to full speed.
NOTE:
If a light is included with the fan, it must be
wired to a separate lighting control module (e.g.
CLX-1DIM4). The CLX-1FAN4 cannot be used to
control lights. If the light and fan share a single
neutral wire, the wire
should
be connected to the
dimmer
module.
Wiring Diagram of the Terminal Block to the Module
(Single-wide and Left Side Double-wide Enclosures)
ATTACH MODULE
INTERCONNECT CABLE
(DESCRIBED IN STEP 3)
WHITE
BLACK
RED
Wiring Diagram of the Terminal Block to the Module
(Right Side Double-wide Enclosures)
ATTACH MODULE
INTERCONNECT CABLE
(DESCRIBED IN STEP 3)
WHITE
BLACK
RED
5. If the program is not running yet, loads can be
tested by using Local Mode.
Use Local Mode to verify that each load is connected to
the proper output on the modules.
1. Press
the
SETUP
button momentarily (less than
three seconds) to enter Local Mode.
The
SETUP
LED and output LED
1
illuminate
and power is applied to the device connected to
output
1
for 1 second.
2. Press
the
SETUP
button again to pulse output
2
.
3. Repeat step 2 for each output.
4. Press
the
SETUP
button once more to turn off
all outputs and LEDs and exit the Local Mode.
Installation Guide – DOC. 6032A
Terminal Block & Module: CLT- & CLX-1FAN4
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