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S P E C I F I C A T I O N S U B M I T T A L
369653b 2 05.04.12
Occupant Sensors
LOS-CDT Series
Sensors
Specifications
Timer Adjustment
• Automatic mode: Continually adapting
sensor automatically adjusts settings to
the space
• Manual mode: 8 to 30 minutes
• Test mode: 8 seconds
LED Lamp
• Red: infrared motion detected
• Green: ultrasonic motion detected
Housing
• Rugged, high-impact, injection-molded
plastic
• Color-coded leads 6 in (15 cm)
Power
• Operating voltage: 20 - 24 V
,
PELV (Class 2: USA) low-voltage
• Operating current: 33 mA nominal
• Control output: 20 - 24 V
active high
logic control signal with short-circuit
protection, open collector when
unoccupied
Operating Environment
• Temperature: 32 to 104 °F (0 to 40 °C)
• Relative humidity: less than 95%,
non-condensing
• For indoor use only
Adaptive Functions
• Installation: 60 minutes
• Learning: 4 weeks for response to error
conditions, air current adaptation, and timer
optimization
• Post-learning occupancy periods
—24-hour circadian occupancy periods learned
—Weekly occupancy periods learned
• Adjustments in post-learning period
—Generally occupied periods
(threshold = high-sensitivity mode)
—Generally unoccupied periods
(threshold = miser mode)
Contact Rating (R Models only)
• SPDT 500 mA rated at 24 V
isolated relay
Photo Cell (R Models only)
• Prevents light from turning on when there is
sufficient natural light
• Sensitivity: 0 - 1000 LUX adjustable
Dimensions
Front View
4.5
(114)
1.4
(38)
Side View
Measurements are in inches (mm)
2
