Web Mountain Technologies SW-2 User manual
UPB Universal Dimming Transceiver Model SW-2
Web Mountain Technologies
13882 E Grand Ave, Aurora CO 80015-1152 USA
Technical Support: www.webmtn.com or 303-627-1856
Revised: May 22, 2007
Model SW-2 shown with actuator faceplate
(sold separately)
Provides ON/OFF and dimming control for:
•Incandescent lighting
•Magnetic low-voltage lighting
•Halogen lighting
IMPORTANT!
Read This Before Installing!
•This incandescent dimmer cannot be used to dim
FLUORESCENT, ELECTRONIC LOW-VOLTAGE or METAL
HALIDE lighting, unless specifically allowed by the lighting
manufacturer. Please see instructions to configure this product
for ON/OFF operation with these types of lighting.
•DO NOT WIRE HOT! Permanent damage may result. Improper
installation voids the warranty.
FUNCTION
The SW-2 UPB Universal Dimming Transceiver allows remote control of
permanently-installed new or existing lighting fixtures, lamps and other
electrical devices. Each unit has one rocker switch that directly controls a
load up to 900W (see Rating Table in this document). Incandescent
lamps can be turned ON or OFF, and can also be dimmed and
brightened. The SW-2 can be configured to turn other types of non-
dimmable loads ON and OFF. Actuator faceplates (model series SW-1x,
SW-2x, SW-3x, SW-4x, WC-4x, WC-5x and WC-8x) are fully
interchangeable on the SW-2 base. All switch actuators act as
transmitters that can communicate with other UPB devices, either
individually or collectively for lighting scenes.
IMPORTANT SAFETY INSTRUCTIONS
When using electrical products, basic safety precautions should always
be followed, including the following:
1. READ AND FOLLOW ALL SAFETY INSTRUCTIONS.
2. REMOVE YELLOW “INSTALL WITH CARE” LABEL BEFORE
INSTALLING.
3. Installation should be performed by a qualified electrician.
4. Keep away from water. If product comes into contact with water or
other liquid, unplug immediately.
5. Never use products that have been dropped or damaged.
6. Do not use this product outdoors.
7. Do not use this product for other than its intended use.
8. Do not connect multiple lamps that, when combined, exceed the
maximum load rating of the product, de-rated for multi-gang boxes
(see table in this document).
9. Do not install in areas that can exceed 120°F (e.g., in an attic).
10. To avoid the risk of overheating and possible damage to other
equipment, do not install to control a receptacle.
11. Do not cover the product with cloth, paper or any material when in
use.
12. SAVE THESE INSTRUCTIONS.
INSTALLATION
The SW-2 UPB Universal Dimming Transceiver is designed to be installed
in a junction box that is wired to a readily accessible over-current
protection device in the building wiring per NEC and CEC electrical codes.
CAUTION: The default switch configuration operates as a dimmer
for incandescent lamps. It will also dim magnetic low-voltage and
halogen lamps. To control fluorescent, electronic low-voltage or metal
halide lamps, or motor-operated appliances, transformer-supplied
appliances or fans, the switch must be reconfigured for ON/OFF
operation (no dimming) prior to use. Refer to the section on
Configuration.
CAUTION: DO NOT WIRE THIS DEVICE WITH POWER
CONNECTED. Injury or permanent damage to the device
may result. Improper installation voids the product warranty.
1. Locate the existing wall switch for the lighting to be controlled. Note
that the lamp rating (or the combined rating of multiple connected
lamps) must not exceed the values shown in the following table:
Number of Load
Dimmers in J-box
123+
1600W -- --
2800W 500W --
Number
of J-box
Gangs 3+ 900W 700W 500W
2. Disconnect power at the circuit breaker. (NOTE: You MUST do this.
Wiring this switch “Hot” will damage the switch and void its warranty.)
3. Remove the existing wall switch hardware. Disconnect the wires to
the switch.
4. Remove the yellow “INSTALL WITH CARE” label, if present.
5. Using a wire nut, connect the black (Line) wire of the switch to the
black (Line) power wire.
6. Using a wire nut, connect all white (Neutral) wires together.
7. Using a wire nut, connect the brown (load output) wire of the SW-2 to
the black wire of the device to be controlled.
8. IF THIS IS TO BE A 3- OR MORE-WAY INSTALLATION, MAKE
SURE YOU INSTALL AN SW-3 AT ALL 3-WAY LOCATIONS.
CONNECTING THIS SWITCH TO A MANUAL 3-WAY SWITCH
WILL DAMAGE THE SWITCH AND VOID THE WARRANTY. Use a
wire nut to connect the brown/white wire to the traveler wire that
extends to the remote switch. If there is a second remote and a
second traveler, use a wire nut to connect the red/white traveler to
the wire that extends to the second remote switch location. See
below for remote switch installation.
9. Cap off any unused wires to prevent shorting.
10. Mount the switch inside the J-box using captive screws. DO NOT
OVER TIGHTEN THE SCREWS.
11. Reconnect power at the circuit breaker.
UPB Universal Dimming Transceiver Model SW-2
Web Mountain Technologies
13882 E Grand Ave, Aurora CO 80015-1152 USA
Technical Support: www.webmtn.com or 303-627-1856
Revised: October 13, 2005
CONFIGURATION
Configuration requires UPB setup/configuration software (such as Web
Mountain’s NetPlace server or UPStart) and a model SPIM-01 Computer
Interface Module. Before using UPStart configuration software, be sure to
download the latest version from the Web Mountain website.
UPB settings must be configured for specific faceplates. When using
UPStart, this is done by selecting the faceplate “variant” when adding the
device to the network.
SETUP MODE
When configuring a UPB system, it is often necessary to place the SW-2
in SETUP mode in order to initiate self-identification on the powerline. To
place the SW-2 in SETUP mode, tap any rocker/pushbutton exactly 5
times consecutively. The LED indicator will continuously blink GREEN
when the unit is in SETUP mode. To exit SETUP mode and enter
NORMAL mode, tap the rocker/pushbutton twice again.
OPERATION
Unless otherwise configured, rocker actuators behave as follows:
Dimmer Action
Rocker Event Top Rocker Bottom Rocker
Single-Tap Brighten to 100% at
Default Rate Fade to 0% at
Default Rate
Double-Tap Snap to 100% Snap to 0%
Hold Start brightening to
100% at Default Rate Start fading to 0%
at Default Rate
Release Stop brightening and
hold current level Stop fading and
hold current level
For multi-actuator faceplates, the top-left
(#1) rocker or button provides ON/OFF and
dimming control functions for the connected
light fixture (load). The additional
actuator(s) act as transmitters to other UPB
devices. See illustration at right for actuator
numbering examples.
1. By linking a transmitting switch to a
UPB Receptacle, Appliance Module or Relay Module, the connected
load can be turned ON by tapping the top of the rocker and OFF by
tapping the bottom of the rocker. Pushbuttons can be configured to
toggle the load ON and OFF.
2. By linking a transmitting switch to a UPB Lamp or Fixture Dimmer
Module, the connected load can be controlled according to the table
above. Pushbuttons can be configured as a “Super Toggler”, which
will alternate the actions of a top and bottom rocker.
POWER DISCONNECTION
To disconnect power to the connected lamp fixture, depress the top of the
rocker switch, grab the underside of the clear plastic indicator tab with
your fingernail, pull the tab out about 0.2” until it stays in place. The
indicator will extinguish to show that power is now disconnected. To
reconnect power, simply push the tab back into its normal position.
OVERLOAD PROTECTION
The SW-2 contains a thermal sensor that automatically turns off the
connected load if the switch becomes too hot. This can occur when the
load exceeds the power rating of the switch, or when dimming
incompatible loads. If the load begins to turn OFF and ON repeatedly
without command or actuation, then either the load must be reduced or
the switch must be reconfigured for non-dimming operation.
INSTALLING/CHANGING FACEPLATES
Web Mountain Dimming Wall Switches are designed with removable
actuator faceplates, making it possible to upgrade functionality and/or
change color in the field without disconnecting the switch from the wall.
Changing faceplate types will require re-configuration via software.
To install a faceplate assembly, do the following:
1. Hold the rocker faceplate assembly so that the clear plastic light pipe
(LED) on the switch fits nicely into the recess on the top of the
rocker.
2. Align the four prongs on the rocker assembly with the four slots on
the switch body.
3. Press the rocker faceplate assembly into the switch body. Ensure
that all four prongs are fully inserted and latched into the switch
body. If all four prongs are not fully latched, the rocker plungers may
not function properly.
4. Exercise rocker actuator several times in both directions to ensure
proper seating and operation.
To remove the faceplate assembly to upgrade functionality
or to change color, do the following:
1. Remove the wall plate from the switch.
2. Using the thumb and index finger, press the top two prongs of the
rocker faceplate assembly inward so that they unlatch from the
switch body AND at the same time, using your thumbnail, slightly lift
up the clear plastic light pipe. This will release the top of the rocker
assembly.
3. Press the two lower prongs inward, and pull the faceplate assembly
away and slightly downward from the switch body, moving it away
from the clear plastic light pipe.
4. Once the old rocker faceplate is removed, follow steps 1-4 above for
instructions on installing a new rocker faceplate assembly.
UPB Universal Dimming Transceiver Model SW-2
Web Mountain Technologies
13882 E Grand Ave, Aurora CO 80015-1152 USA
Technical Support: www.webmtn.com or 303-627-1856
Revised: October 13, 2005
UPB Universal Dimming Transceiver Model SW-2
Web Mountain Technologies
13882 E Grand Ave, Aurora CO 80015-1152 USA
Technical Support: www.webmtn.com or 303-627-1856
Revised: October 13, 2005
TROUBLESHOOTING
PROBLEM PROBABLE CAUSE SOLUTION
Master switch is wired
properly but has no power. Air gap power disconnect may be disengaged
(pulled out). Push light pipe (indicator) back into position flush with faceplate
assembly housing.
3-way remote switch actuator may be binding,
causing the switch to be stuck ON or OFF. Loosen mounting screws on remote switch and/or wallplate to
relieve pressure on housing.
Master switch actuator
doesn’t turn load ON
and/or OFF. Actuator faceplate may not be seated properly
on the switch body. Exercise actuator several times to ensure proper seating and
operation.
Mounting screws may be too tight or j-box may
be deformed, causing the switch body to warp. Loosen mounting screws to relieve pressure on the switch
housing.
Buttons and/or rockers
stick or don’t actuate
properly when pressed. Actuator springs may have backed out of their
correct location during shipping. Reseat the springs: place the faceplate face-up on a flat surface,
then press down on both sides of each rocker at the same time.
Switch is overloaded. Reduce the power load by removing bulbs from the circuit.
Load turns ON and OFF
regularly without actuation
or command. Switch is dimming a load that is not rated for
use with incandescent dimmers. Reconfigure the switch for ON/OFF operation with no dimming
(using UPStart, for example).
Bottom rocker actuator
turns off other lights in the
house.
SW-2 has a single or dual-tall rocker faceplate
installed, but has not been configured for the
proper faceplate.
Configure the switch for the correct rocker faceplate (using
UPStart, for example).
UPB FACTORY DEFAULT SETTINGS
To restore the following default settings, place the SW-2 in SETUP
mode and tap any actuator exactly 10 times. The indicator will
continuously blink BLUE. Tap the actuator twice again to exit SETUP
mode.
Network Name “Network 1”
Room Name “New Room Name”
Device Name “New SA US2-40”
Unit ID 29
Network ID 255
Network Password 1234
Rocker 1 Transmit Link 241 (internal)
Rocker 2 Transmit Link 1
Rocker 3 Transmit Link 10
Rocker 4 Transmit Link 11
Receive Links 1 (ON), 2(OFF) and 241 (internal)
NOTE: Internal links (241 through 248) allow scenes controlled by the
SW-2 to include the connected load. These links are only transmitted
externally if specifically configured to do so.
MANUAL SCENE CREATION & MODIFICATION
Once the SW-2 has been initially configured (and the actuator has a
Link assigned to it), it is possible to make scene changes without
configuration software.
1. To create a scene for one of the SW-2 actuators, set all scene
devices to the desired light levels and then place them in SETUP
mode. Tap the scene actuator on the SW-2 exactly 7 times to
create the scene and store the light levels.
2. To add a device to an existing scene, activate the scene and set
the light level on the device to be added. Place the device in
SETUP mode and tap the scene actuator on the SW-2 exactly 7
times to modify the scene.
3. To remove a device from an existing scene, place the device to
be removed in SETUP mode. Tap the scene actuator on the SW-
2 exactly 8 times to modify the scene.
4. To change light levels on an existing scene, set the levels as
desired and tap the scene actuator on the SW-2 exactly 7 times to
modify the scene.
