Sensor Honeywell DT7550C-EUSpecifications
Range 15m x 18m
Alarm Relay Energized Form C 125mA, 25V dc, 20 Ohm series resistor
Mounting Height 2.3m optimal
Trouble Relay De-energized Form B (NC 125mA, 25V dc
Tamper (NC) 50mA, 24V dc
Power Requirements 7.5 –16V dc – 30mA typ., 40mA max. at 12V dc
AC Ripple: 3V peak-to-peak at 12V dc nominal
Frequencies 24.125GHz (K-Band)
PIR White Light Immunity 6,500 Lux typical
RFI Immunity 30V/m, 10MHz – 1000MHz
Operating Temperature -10º
to 55º
C
5% – 95% relative humidity (non-condensing)
Self-Test Intervals Microwave Supervision: Continuous
PIR Self-Test: Once every hour
Temperature Compensation: Every 30 seconds
PIR Fields of View 22 long range, 12 intermediate, 6 lower, 4 look-down
Dimensions 11.9 cm x 7.1 cm x 4.2cm
Sensitivity Low (Pulse Count 2): 3-4 steps
High (Pulse Count 1): 2-3 steps
Temperature
Compensation
Advanced Dual Slope Temperature Compensation