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LINE VOLTAGE  

WALL SWITCH SENSORS

INSTALLATION & OPERATION INSTRUCTIONS

MODEL #

PIR

ACOUSTIC

PHOTOCELL

DEFAULT MODE

SWX-101-xx*

OCC

SWX-103-xx

VAC

SWX-104-xx

VAC

SWX-111-xx

OCC

SWX-113-xx

VAC

SWX-121-xx

OCC

SWX-123-xx

VAC

SWX-124-xx

VAC

SWX-131-xx

OCC

SWX-133-xx

VAC

OVERVIEW

SENSOR

WORX wall switch sensors detect movement in the infrared energy that 

radiates from occupants as they move within the devices field-of-view. Once occupancy 
is identified, the sensor’s internal relay switches power on to the connected lighting. 
Units can also be configured to operate in Vacancy Mode (e.g., require lights be manually 
switched on). Once lights are on and if equipped with passive dual technology (PIR/
Acoustic), the unit’s microphone is enabled to further enhance detection. An internal timer 
is set to keep lights on during brief periods of inactivity and is reset every time occupancy 
is signaled by either the passive infrared or acoustic detection technologies. Ambient 
daylight detection can also be enabled in the unit so that lights are held off in rooms with 
sufficient light contribution from windows or skylights.

SPECIFICATIONS 

ELECTRICAL

OPERATING VOLTAGE

120/277 VAC, 50/60 Hz

LOAD RATINGS

MAX:   800W @ 120VAC 

      1200W @ 277VAC 

MIN: None 

LOAD TYPES

LED Driver/Lamps 

CFL, Electronic/Magnetic Ballasts 

(Fluorescent) 

Tungsten (Incandescent) 

PHYSICAL

SIZE

2.74”H x 1.68”W x 1.39”D  

(6.96 x 4.27 x 3.53 cm) 

Not Including Mounting Strap

WEIGHT 

4.5 oz

MOUNTING

Single Gang Switch Box

ENVIRONMENTAL

OPERATING TEMP

32°F to 122°F (0°C to 50°C)

RELATIVE HUMIDITY

0-95% Non-Condensing,  

  Indoor Use Only 

CODE COMPLIANCE

Wall Switch sensors can be used to 

meet many  requirements of ASHRAE 

90.1(2016), IECC (2015), and Title 24 

(2016).  In particular, Manual On  

(e.g., Vacancy) operation is prescribed 

 for many building spaces.

FEATURES 

ELECTRICAL FEATURES

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Interchangeable Line & Load Wires -  
Impossible to Wire Backwards

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Accommodates Neutral (3-wire)  
and No-Neutral (2-Wire) Installation

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Electronically Timed Switching  
Ensures Long Relay Life

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Compatible with LED, Fluorescent  
and Incandescent Lighting 

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Meets NEC Guidelines Regarding  
Current Leakage 

PHYSICAL FEATURES

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Enclosure is 25-40% Shallower than  
Other Sensors (< 1” depth into wallbox)

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Unique Bat-Wing Shaped Lens Provides 
Enhanced Peripheral Detection

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Self-Grounding Mounting Strap

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Modern Look and Intuitive  
Easy-Tap Button

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Rugged Vandal Resistant Lens

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Settings are Adjustable Without Removing  
Cover Plate

OPERATIONAL FEATURES

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Wall-To-Wall Passive Infrared  
Small Motion Detection

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Passive Acoustic Detection (Optional) -  
Prevents False Offs when No Motion is Present

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100% Passive Detection Methods -  
No Interference Potential from External Devices

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Ambient Daylight Override Mode Increases 
Energy Savings

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Configurable Time Delays and Operating Modes

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Blue Locator LED when Ligths are Off

* xx = color (WH, IV, AL, GY)

Summary of Contents for SWX-101 Series

Page 1: ...IZE 2 74 H x 1 68 W x 1 39 D 6 96 x 4 27 x 3 53 cm Not Including Mounting Strap WEIGHT 4 5 oz MOUNTING Single Gang Switch Box ENVIRONMENTAL OPERATING TEMP 32 F to 122 F 0 C to 50 C RELATIVE HUMIDITY 0 95 Non Condensing Indoor Use Only CODE COMPLIANCE Wall Switch sensors can be used to meet many requirements of ASHRAE 90 1 2016 IECC 2015 and Title 24 2016 In particular Manual On e g Vacancy operati...

Page 2: ...SWITCH SENSOR N GRN BLK WHT BLK N SWX WALL SWITCH SENSOR GRN Standard Wiring 3 Way Wiring H TRAVELERS NEUTRAL CONNECTION IS OPTIONAL CAP IF UNUSED NEUTRAL CONNECTION IS OPTIONAL CAP IF UNUSED 3 WAY WIRING TWO SENSORS IN PARALLEL à à Both sensors must time out for lights to turn off or both buttons must be switched à à Recommended for Automatic On Occupancy applications only INSTALLATION STANDARD W...

Page 3: ...exit and save press and hold the push button until blue LED changes to white then release Unit will blink white twice indicating save was successful If LED blinks twice blue an error condition occurred FUNCTION 2 OCCUPANCY TIME DELAY SETTINGS Lights are held on following all occupancy events for the selected period TEMPORARY 5 SEC TIME DELAY REVERTS AFTER 10 MIN INSTALLATION CONT MOUNTING Ã Ã Desi...

Page 4: ...ODES FUNCTION 4 AMBIENT LIGHT OVERRIDE PHOTOCELL Sensor will prevent lights from automatically turning on when measured light level exceeds selected setpoint e g ambient light threshold LED blinks blue every 10 seconds when lights are being overridden If ambient light level falls below threshold for more than 45 seconds lights will switch on During transition time the LED will blink blue at an inc...

Page 5: ...sor times out when the sensor will switch lights back on automatically After 15 seconds the sensor will revert to vacancy manual on operation MICROPHONE GRACE TIMER Ã Ã As an added safety and convenience feature a sensor with acoustic detection will keep its microphone enabled for an additional 10 secs after lights are automatically turned off to enable voice reactivation FUNCTION 5 AUTO ON SENSIT...

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