High Ceiling Occupancy Sensor


Colors and Part Numbers

E9T-OSH-W ........ White

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The ceiling-mounted High Ceiling Occupancy Sensor allows fine-tuned control of lights, temperature, and other loads by signaling when a space has been unoccupied for a set period of time. Because the sensor is wireless, there is no need to run additional wiring. Installation can be completed in a manner of minutes. The sensor is self-powered by harvesting energy from indoor light, eliminating the need for periodic battery changes. The clean, contemporary styling makes it an attractive addition to any decor. This device uses a passive infrared (PIR) sensor to detect motion. The occupancy sensor transmits RF signals to control lighting, HVAC, and outlet plug loads more efficiently. Use as part of a wireless control system to reduce energy consumption or to implement compliance with the latest energy regulations.

Specifications E9T-OSH
Power Supply Optional Indoor light energy harvesting (default); Supplemental battery (CR2032) or 2-wire connector for external power or remote solar cell (3-5VDC)
Frequency 902 MHz EnOcean RF transmitter
Transmission Range 160 ft. (50M)
Motion Detection Range 60 ft. (18m) diameter @ 33ft (10m) mounting height (refer to diagrams)
Startup Charge Times (from empty) First Motion Transmission/Linking = 5 min @ 200 lux; Motion LED Blink Light/Walk Test = 1.5 hours @ 2000 lux
Charge time to full 25 hrs @ 200 lux
Sustaining Charge time 3 hours per 24 hours @ 200 lux
Motion Transmission Interval 2 minutes
Unoccupied Transmission 10 and 30 minutes since last motion detection
Heartbeat Transmission Default = disabled; Enabled = 1 hr intervals
Operating Life in Darkness 80 hours (after full charge)
Optional Battery Life Continuous battery-free operation standard; Infrequent Bright Light: 20yrs (with 200 lux for 2 hrs/day 7days/week)  Consistent Low Light: 15 yrs (with 65 lux for 5 hrs/day 7 days/week)  Total Darkness: 6.5 yrs
EnOcean Equipment Profile (EEP) A5-07-01
Dimensions 6.5" H x 2.35" W x 1.47" D  (160mm x 60mm x 37mm)
Mounting Height 15-40 feet (5-12.2m) recommended
Agency Compliance FCC, IC, RoHS, CE, R&TTE