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SENSORWORX SWX-874-ELV Installation & Operation Instructions

Wireless phase dimming load controller switch
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CATALOG NUMBERS
DESCRIPTIONS
WIRELESS PHASE DIMMER & SWITCH -120V
SWX-874-ELV
- REVERSE PHASE (ELV) OR FORWARD PHASE
* xx = color (WH, IV, LA, GY, BK, RD)
OVERVIEW
The SENSORWORX wireless phase dimming load controller links to remote occupancy
sensors, photocells, and companion switches without low voltage wiring in order
to provide both manual and automatic lighting control. With no minimum load
requirements, this dimmer is perfect for even the smallest lighting zone. Additionally,
at less than one inch deep, the unit is significantly shallower than typical dimmers.
This results in less crowded wall boxes and quicker installation. All SENSORWORX
products are proudly made in the USA.
FEATURES
ELECTRICAL FEATURES
Dims LED, CFL, ELV, & Incandescent Lighting Loads
Ã
Selectable Reverse (default) and Forward Phase Dimming in Same Unit
Ã
No Minimum Load Ratings - Relay Based Switching (i.e. non-Triac)
Ã
3-Way+ Dimming when Wirelessly Linked with Remote Dimming Stations
Ã
Overload Protection Monitors & Protects Unit from Overheating
Ã
PHYSICAL FEATURES
Enclosure is 25-40% Shallower than Other Wall Dimmers (< 1" Depth into
Ã
Wallbox)
Modern Look and Individual Easy-Tap Buttons for On, Off, Raise, & Lower
Ã
Matches Styling of other SWX Wall Devices
Ã
Self-Grounding Mounting Strap
Ã
Blue Locator LED when Lights are Off
Ã
OPERATIONAL FEATURES
Links in Seconds with Wireless Sensors & Remote Wall Stations
Ã
Configurable Dimming Parameters including High/Low Trims, & Turn on Levels
Ã
Settings are Adjustable without Removing Cover Plate
Ã
Unit Retains Level Setting after Power Outage
Ã
Links with up to 30 Wireless Device
Ã
WIRELESS PHASE DIMMING
LOAD CONTROLLER SWITCH
INSTALLATION & OPERATION INSTRUCTIONS
SPECIFICATIONS
ELECTRICAL
OPERATING VOLTAGE
120VAC, Single Phase, 50/60 Hz
MAX LOAD RATINGS
In Reverse Phase Mode (default)
375W LED / ELV
375W Incandescent/Halogen
In Forward Phase Mode (optional)
150W CFL / LED
Consult factory for MLV rating
MIN LOAD RATINGS: None
LOAD TYPES
LED Driver/Lamps
CFL, Electronic/Magnetic Ballasts
(Fluorescent)
Electronic Low Voltage (-ELV model)
Tungsten (Incandescent)
Halogen
MLV (consult factory)
ESD IMMUNITY
Tested to withstand electrostatic
discharge without damage or
memory loss.
SURGE IMMUNITY
Tested to withstand surge voltages
without damage or loss of operation.
NON-VOLATILE MEMORY
Saves all settings even if power is
disrupted.
PHYSICAL
SIZE
2.74"H x 1.68"W x 1.39"D
(6.96 x 4.27 x 3.53 cm)
<1" Wallbox Mounting Depth
WEIGHT
4.5 oz
MOUNTING
Single Gang Switch Box
LED STATUS INDICATOR
Bi-color White & Blue
(Units w/ Date Code 220916 and later)
WIRELESS
RANGE
80' line of site w/o obstruction (walls)
40' with obstruction (walls/floors)
FREQUENCY
915 MHz ISM Band
WIRELESS LINKING
Simple 3 sec. Push Button Process
SECURITY
All Wireless Data is Encrypted
ENVIRONMENTAL
OPERATING TEMP
32°F to 86°F (0°C to 30°C)
(for full load operation)
RELATIVE HUMIDITY
0-95% Non-Condensing
Indoor Use Only
CODE COMPLIANCE
These load controllers can be used to
meet ASHRAE 90.1, IECC, & Title 24
energy code requirements.
1
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Summary of Contents for SENSORWORX SWX-874-ELV

  • Page 1 LOAD TYPES OPERATING TEMP This results in less crowded wall boxes and quicker installation. All SENSORWORX LED Driver/Lamps 32°F to 86°F (0°C to 30°C) products are proudly made in the USA.

  • Page 2: Installation

    COMPATIBLE WIRELESS DEVICES The below chart lists the devices that can be used in a SENSORWORX wireless application. Note that sensors, photocells, and remote switch devices are transmit only devices and therefore must be linked to a load controller for switching of lighting.
  • Page 3 WIRING DIMMING FROM A SINGLE LOCATION DIMMABLE LOAD DIMMED OUTPUT Note: Do not install dimmers to control receptacles or SWX-874 motor operated appliances. PHASE DIMMER DIMMING FROM MULITPLE LOCATIONS (e.g. 3-way) - OPTION 1 LOCATION 1 LOCATION 2 DIMMABLE LOAD DIMMED OUTPUT SWX-874 SWX-854-2...

  • Page 4: Testing And Troubleshooting

    TESTING & TROUBLESHOOTING LED BLINKOUT BEHAVIORS LED BEHAVIOR DESCRIPTION NOTES/REMEDY Continuous WHITE blinking “heartbeat” Normal operation 1. Check for miswiring causing a short on the red low voltage wire. Repeating double BLUE flashes with 1 Power supply is overloaded. 2. Remove low voltage load from the red wire (i.e. connected sensors, secondary relay packs, or switches) second pauses between sets until the BLUE double flash stops.

  • Page 5: Operation Notes

    OPERATION NOTES DIMMING OPERATION Rapid dimming adjustments can be made by holding the UP or DOWN buttons. Ã Small dimming adjustments are made by tapping the UP or DOWN buttons. Ã The intensity of the white LED will change accordingly as dimming is adjusted. Ã...
  • Page 6 OPERATION NOTES (CONT.) LEADER / FOLLOWER OPERATION & MULTI-ZONE DAYLIGHT HARVESTING Phase dimming controllers can be configured to directly “follow” the state and dim level of another wirelessly linked power pack, switch, or phase dimming controller (referred to as à the “leader”).

  • Page 7: Configuration Settings

    CONFIGURATION SETTINGS CONFIGURATION PROGRAMMING 1 From the lists of Configuration Functions below, note the Button Position and number (#) of the Function to be changed. For example, HIGH TRIM setting is the UP Button, #3. 2 Enter programming mode by pressing and holding the ON button for 6 seconds until the LED begins flashing blue only, then release. 3 Press and release the chosen function’s applicable button the number of times indicated in the tables below.
  • Page 8 CONFIGURATION SETTINGS (CONT.) FUNCTION #2 OCCUPANCY TIME DELAY Unlike wired occupancy sensor systems, the time frame between when occupancy was detected last and connected lights turning off is a setting that is maintained in the load controller and not the sensor itself. This arrangement enables the sensors to conserve battery life. See additional notes below for more information on wireless sensor communications to a load controller.
  • Page 9 CONFIGURATION SETTINGS (CONT.) FUNCTION #4 FORWARD / REVERSE PHASE This function enables changing between reverse and forward phase dimming. SETTING # VALUES NOTES Forward Phase Reverse Phase (ELV) Default FUNCTION #5 - DAYLIGHT HARVESTING / PHOTOCELL OPERATING MODE This function defines how the power pack controls the lights when it receives ambient light values from a linked photocell that are above the SETPOINT value. To change setting, follow Configuration Programming procedure on page 6.
  • Page 10 CONFIGURATION SETTINGS (CONT.) FUNCTION #8: RESTORE FACTORY DEFAULTS / FORGET LINKED DEVICES To return a wireless phase dimmer to its original factory default settings or to clear the unit’s list of linked wireless devices the following commands can be executed. SETTING # DESCRIPTION Restore Factory Defaults...
  • Page 11 DIMMING CONFIGURATION To change any of the settings below, follow the Configuration Programming procedure on page 6. FUNCTION #2 - TURN ON / PARTIAL ON(OFF) LEVEL FUNCTION #2 - TURN OFF SCHEME UP BUTTON DOWN BUTTON The level the dimmer is set to upon initially turning on when in an Automatic On or The dimming and relay behavior when an unoccupied signal or an off switch press is Vacancy Operating Mode.
  • Page 12 3. Afin de se conformer aux exigences d’exposition RF FCC / ISED, cet appareil doit être installé pour fournir au moins 20 cm de séparation du corps humain en tout temps SENSORWORX | 2a Research Parkway, Wallingford CT 06492 Five-Year Limited Warranty.

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