wattstopper WS-250 User Manual

WS-250 & WS-250-347
Passive Infrared Wall Switch
Occupancy Sensor
SPECIFICATIONS
WS-250 Voltages ...................................................120 or 277VAC, 60Hz
Load Requirements
@ 120VAC, 60Hz ............. 0-800W ballast & tungsten, 1/6 hp
@ 277VAC, 60Hz ........................................... 0-1200W ballast
WS-250-347 Voltage ........................................................ 347VAC, 60Hz
Load Requirements ............................................. 0-1200W ballast
Time Delay Adjustment ...................................30 seconds - 30 minutes
Sensitivity Adjustment ...........................................Minimum-Maximum
Light Level Adjustment ..................................................... 10 - 200 + FC
Installation Instructions

wattstopper WS-250 Specifications

General

Detection Method	Passive Infrared (PIR)
Voltage	24 VDC
Mounting	Ceiling
Time Delay	Adjustable; 30 seconds to 30 minutes
Operating Temperature	32°F to 120°F (0°C to 49°C)
Dimensions	4.5" diameter x 1.5" depth (11.4 cm diameter x 3.8 cm depth)
Category	Ultrasonic Occupancy Sensor