Product Description
ETC RVS-DA-U Echoflex Dual-Tech Resonate Vacancy Sensor, Small Room
Overview
The Echoflex Dual Tech Vacancy/Occupancy Sensor is a solar powered, passive infrared, wireless device. The ceiling mount sensor is optimized for spaces with ceiling heights of 2.4–3 m (8–10 ft). It uses passive infrared (PIR) and audio sensing technologies to ensure positive occupant detection, so lights stay ON when needed. The sensor combines a sleek, nonintrusive design with advanced power management circuitry to minimize solar harvesting requirements.
Available in two lens types to provide suitable PIR detection coverage. Passive audio sensing technology provides coverage of audible human activity across much of the PIR detection range and innovative noise filtering is used to prevent false triggers that keep lights on in empty rooms.
The Vacancy Sensor (RVS-D) and the Occupancy Sensor (RCS-D) models are technically the same, except that the RCS-D provides automatic ON control, for which it needs additional battery power. The RVS-D provides automatic OFF control to meet today’s strict energy codes. An efficient power supply enables the RVS-D to operate as a self-powered vacancy sensor in low light conditions.
The RVS-D and RCS-D sensors incorporate Echoflex’s latest diagnostic and configuration features to ensure reliable performance and solar harvesting capability. The sensor’s integrated LEDs can indicate the level of solar energy available for harvest, verify the motion detection range during a walk-test, and confirm sensitivity to fine-tune the operation.
The sensor transmits occupancy or vacancy states detected via the on-board motion detector. In vacancy sensor applications with a manual switch, the RVS-D sensor automatically triggers lights-off after the room is vacant and the egress timer expires. For occupancy sensor applications with the battery installed, the RCS-D transmits immediately upon a new occupied event allowing for full lights-on and lights-off automation.
Features
- Sleek low-profile design
- Available in black and white finishes
- Solar powered wireless vacancy sensor (RVS-D) or battery powered occupancy sensor (RCS-D)
- Reliable radio reception range of 24 m (80 ft) - commercial office spaces (typical), up to 100 m (330 ft) line of sight
- RVS-D operates with natural or artificial light sources
- RCS-D operates in low light conditions, 65 lux (6 fc)
- Adjustable PIR and audio sensitivity to fine-tune detection level
- Walk test mode ensures motion range coverage
- Ceiling mount with 360° angle of detection
- Choice of lenses to optimize space coverage
- Removable cover for easy mounting
- Mounting: integration magnets for T-bar ceiling, wire staple, and screw or double-sided tape (not included)