Specifications

CLW-SW1, SWS1, & SLVS1(W/A/B)
Derating Information for Magnetic Low Voltage and
Neon/Cold Cathode Applications
*
NOTE: The GRAY (Cresnet) wires are not polarized.
These wires can be connected to either the Y or Z line on
a Cresnet port.
Part
Number
No Side
Removed
One Side
Removed
Two Sides
Removed
-SW1
1000VA/750W 600VA/450W 400VA/300W
-SWS1
1000VA/750W 600VA/450W 400VA/300W
-SLVS1
No Derating Necessary
NOTE: The BLACK wire (Cresnet ground) should not
be grounded with the GREEN (Ground) wire on the
-SW1/-SWS1.
NOTE: Crestron recommends using Cresnet-DM cable
for connecting the -SW1 and -SWS1 to the Cresnet
network.
* VA ratings are for input power to the transformer. If you do not
know the input power requirement of the transformer, use the bulb’s
wattage rating to determine proper rating.
Derating Information for Fluorescent/HID Applications
Part
Number
No Side
Removed
One Side
Removed
Two Sides
Removed
-SW1
8A 5A 3A
-SWS1
8A 5A 3A
-SLVS1
No Derating Necessary
Installation
WARNING: Turn off power at the circuit breaker.
Installing with power on can result in serious personal
injury and damage to the device.
Derating Information for General Purpose Fans
Part
Number
No Side
Removed
One Side
Removed
Two Sides
Removed
-SW1
3A 3A 3A
-SWS1
3A 3A 3A
-SLVS1
No Derating Necessary
NOTE: The -SW1, -SWS1 require a neutral wire for
operation. If no neutral is present, contact a licensed
electrician for installation, otherwise the device will not
work.
NOTE: The -SWS1 must be installed in the same
wallbox that contains the connections to the load.
2. To remove a side section, bend the side section
back and forth with a pair of pliers until the
section breaks off from the mounting plate. Use a
file or sandpaper to remove any excess metal.
NOTE: New installations should be checked for short
circuits prior to installing the -SW1, -SWS1, or -SLVS1.
With power off, close the circuit and restore power. If the
load does not work or a breaker trips, check and correct
the wiring or fixture (if necessary). Install the -SW1,
-SWS1, or -SLVS1 only when the short is no longer
present. The warranty is void if the -SW1, -SWS1, or
-SLVS1 is installed and operated with a shorted load.
Prewire for Master Application
Each device has two Class 2 low voltage wires (plus a
ground wire) that provide a Cresnet connection over
shielded twisted-pair to a Crestron control system. These
wires are routed to the bottom of the device for
connection outside of the wallbox. The low voltage wires
are pulled from each device location to the Crestron
control system or a Crestron connection block device. Use
#22 AWG, twisted, shielded, 2-conductor wire. Wiring
can be daisy chained, T-tapped, or home run back to the
control system. Refer to the following wiring diagram.
When installing a -SW1 or a -SWS1 without a slave,
follow the instructions in “Wiring a -SW(S)1 (No
Slaves)” below. If wiring a -SWS1 with a -SLVS1, refer
to “Wiring a -SWS1 with One or More
-SLVS1s” on the next page.
Wiring a -SW(S)1 (No Slaves)
Wiring Diagram of CLW device to Cresnet
The following describes the installation of a stand-alone
-SW1 or -SWS1.
1. Turn power off at the circuit breaker.
2. Pull Class 2 low voltage wires through a hole in
the drywall located outside of the electrical box,
to the Crestron control system or a Crestron
connection block device. Leave wires outside of
the wallbox for connection to the -SW1 or
-SWS1.
NOTE: Alternate wiring methods may be used
for the Class 2 wiring connection. Refer to
4 • Stand Alone Wall Box Switch: CLW-SW1, SWS1, & SLVS1 Installation Guide – DOC. 6251B