As part of Carrier’s wireless sensing line, wireless motion/lux sensors are used to detect motion and light in a space. Because there are no wires to run, they can be added to your building easily.
Wireless sensors work in conjunction with a wireless adapter, which enables wireless communication between the sensors and an i-Vu® BACnet controller in the space. By sensing motion and lighting levels wirelessly, our i-Vu controllers can make smart decisions to optimize the control of heating, cooling, and lighting systems in the building, providing optimum occupant comfort and energy efficiency.
Ideal applications for the wireless motion/lux sensor include occupancy-based lighting and temperature control, as well as indoor daylight harvesting.
| Power supply | Solar harvesting, internal energy storage |
| Supplemental battery | A 1/2 AA 3.6 V 1200 mA battery is included to supplement power during commissioning and for low-light conditions |
| Maximum operating life |
Up to 4 days with no light power or battery Time to fully charge depends on available lux Full charge in 8 hours @ 1000 lux or 24 hours @333 lux |
| Protocol | Customized version of EnOcean® |
| Radio frequency | 902 MHz (North America) |
| Transmission range | Typically, 60 ft. (18.29 m) maximum from wireless adapter, assuming sensor and wireless adapter are separated by no more than 1 drop ceiling or 2 walls (drywall with metal studs) |
| Transmission interval |
Configurable in SensorBuilder. The sensor transmits: • On change of sensed value, and • At a regular interval (heartbeat). The default is every 15 minutes |
| Minimum illumination strength | 40 lux, constant |
| Degree of protection | IP50 |
| Operating environment | -3° to 140°F (20° to 60°C) 5% to 95% relative humidity (non-condensing) |
| Housing | ABS plastic, traffic white color |
| Weight | 0.2 lb. (.09 kg) |
| Dimensions | 3.17 in. W x 4.02 in. H x 1.25 in. D (8.05 cm W x 10.2 cm H x 3.18 cm D) |
| Compliance |
United States of America FCC CFR 47, Chapter 1, Subchapter A, Part 15, Subpart B Class B Contains FCC ID: SZV-STM300U UL-916 (PAZX) Energy Management Equipment Canada Industry Canada Compliant, ICES-003, Class B cUL Listed UL-916, PAZX7, Energy Management Equipment Europe EN50491-5-2:2009; Part 5-2: EMC requirements for HBES/BACS used in residential, commercial and light industry environment EN50491-3:2009 Part 3: Electrical safety requirements for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) Low Voltage Directive: 200695/EC RoHS Compliant: 2011/65/EU Australia and New Zealand C-Tick Mark AS/NZS 61000-6-3 |
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