The OD range are passive infra red detectors for monitoring
occupany of a space by human being by using body heat detection.The
detection of occupancy will activate a volt free contact as an
digital input to BMS controller.The OD12 type is ceiling mounted
while OD 13 type is suitable for wall mounted installation.
Occupancy detector: Passive Infra Red Field of View: 360 Coverage: 7 M Time Adjustment: 10 sec to 30 min Power Supply: 12-24Vac/dc Switching Capacity: 6A(2A) Temperature: -10 to +40 C Humidity: 90% RH non condensing Dimension OD121: 76mm x 64mm OD131: 80mmx63mmx42.5mm Material: flame retardant ABS, PP. Standard: EMC LVD, CE