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UT-355
v3
Ultrasonic • Line Voltage
Occupancy Sensor
with Light Level
SPECIFICATIONS
Voltages ............................................. 120//230/277/347VAC, 50/60Hz
Load Ratings
@120VAC .........................................0-800W Ballast/Tungsten/LED
@230VAC (Single Phase).............................. 0-1200W Ballast/LED
@277VAC ....................................................... 0-1200W Ballast/LED
@347VAC ...................................................... 0-1500W Ballast/LED
Operating Temperature ................................ 32° to 131°F (0° to 55°C)
Light Level One-Step Adjustment...................................10FC - 300FC
Time Delay Adjustment ............................... 30 seconds to 30 minutes
Walk-Through Mode ..............3 minutes if no activity after 30 sec.
Test Mode .......................................... 5 sec. upon DIP switch reset
Ultrasonic Coverage
Model UT-355-1 ........................................................... up to 500 ft
2
Model UT-355-2 ......................................................... up to 1000 ft
2
Model UT-355-3 ......................................................... up to 2000 ft
2
Sensitivity Adjustment ................ Minimum to Maximum (trimpot)
Frequency ............................................................................. 40kHz
Santa Clara, CA 95050
Installation Instructions
US Patents: 7,277,012