SENSORWORX SWX-201-2 Installation & Operation Instructions

MODEL # PIR
SWX-201-2 •
SWX-211-2 •
SWX-221-2 •
SWX-231-2 •
SWX-202-2 •
SWX-212-2 •
SWX-222-2 •
SWX-232-2 •
OVERVIEW
SENSORWORX line voltage 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. If
equipped with passive dual technology (PIR/Acoustic), the unit's microphone is then also
enabled to further enhance detection while the lights are on. This overlapping passive
acoustic occupancy detection is important for rooms with obstructions or where occupant
motion will be limited. 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. Additionally, units equipped with ambient daylight
detection (photocells) are capable of overriding lights off during periods of occupancy.
FEATURES
Digital Passive Infrared (PIR)
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Detection
Passive Acoustic Detection
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(Optional)
360° Coverage Pattern
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SENSOR PLACEMENT
Typically, a sensor should be located such that all entrances to the room/space are
adequately covered. Ideally, a sensor should be located so that its coverage beams are
perpendicular to the door. This ensure that an occupant is detected immediately upon
entering. See Diagram 1. Note, however, it is important to locate a sensor such that its
coverage pattern can not extend through an open door, which could result in detection of
persons walking by, but not into, a room.
If line of sight between a sensor and occupants is blocked (for example by a cubicle
wall or stall), dual technology sensors should be alternatively utilized or additional PIR
sensors should be added until line of sight is restored. Dual technology is recommended
for all spaces where occupants are sitting or where motion within the space is limited
(private offices, open offices, restrooms with stalls, libraries). Dual technology is not
recommended for hallways or warehouses.
ACOUSTIC PHOTOCELL LENS TYPE
SMALL MOTION
• SMALL MOTION
• SMALL MOTION
• • SMALL MOTION
LARGE MOTION
• LARGE MOTION
• LARGE MOTION
• • LARGE MOTION
*Additional options include: HE: Humid Environment
Compact Size and Matte Finish
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Convenient Test Mode and
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Adjustable Time Delays
Ambient Daylight Detection
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(Optional)
CEILING MOUNT SENSORS
INSTALLATION & OPERATION INSTRUCTIONS
SPECIFICATIONS
ELECTRICAL
OPERATING VOLTAGE
MVOLT (120-277 VAC)
LOAD RATINGS
800W @ 120 VAC
1200W @ 277 VAC
LOAD TYPES
Tungsten
Ballast
LED
PHYSICAL
SIZE
4.00" Diameter x 1.25" H
(10.16 x 3.17 cm)
WEIGHT
4.75 oz
COLOR
White
Diagram 1 - Recommended Sensor Placement in a Private Office
LINE VOLTAGE
ENVIRONMENTAL
OPERATING TEMP
-10°F to 122°F (14°C to 50°C)
RELATIVE HUMIDITY
0-95% Non-Condensing,
Indoor Use Only
OPERATION
TIME DELAYS
30 sec to 30 min
10 Minute Default
TEST MODE
5 sec
CODE COMPLIANCE
Sensors can be used to meet
ASHRAE 90.1, IECC, & Title 24
energy code requirements
OTHER
LISTINGS
UL/CUL
10' x 11' SINGLE OFFICE