Overview
The SensorSwitch CMR Series is a family of line voltage ceiling mount occupancy sensors designed for finished ceiling applications including ceiling tiles, sheetrock, and plaster in residential, commercial, and high bay industrial environments. The CMR 10 2P utilizes 100% passive infrared (PIR) detection and operates directly from line voltage — no power pack required. With a large motion 360° coverage pattern, it provides approximately 2,000 sq ft of detection area at a standard 9 ft mounting height, making it ideal for open offices, warehouses, and large commercial spaces. Sensor settings are push-button programmable or configurable via the SensorSwitch VLP Mobile App.
Features
- PIR occupancy detection — 100% passive infrared, no microwave emissions
- Large motion 360° conical coverage pattern — ~24 ft radial coverage (~2,000 sq ft) at 9 ft mounting height
- 7 to 15 ft mounting height range providing 16 to 36 ft radial coverage
- Self-contained relay — no power pack or separate load controller needed
- Push-button programmable: adjustable time delay (30 sec to 20 min), multiple operating modes
- Configurable via SensorSwitch VLP Mobile App (optional flash programming, 6–8 ft range)
- 100-hour lamp burn-in timer mode
- No minimum load requirements
- No field calibration or sensitivity adjustment required
- Green LED status indicator and convenient test mode
- Latching relay — lights activate immediately on power-up
- Matte white finish; installs to single-gang or octagonal box, surface mount
- Tested to NEMA WD 7-2011
- Five-year limited warranty
Specifications
| Manufacturer | SensorSwitch (Acuity Brands) |
|---|---|
| Model Number | CMR 10 2P |
| Series | CMR |
| Detection Technology | Passive Infrared (PIR) |
| Coverage Pattern | Large Motion 360° — ~24 ft radial (~2,000 sq ft) at 9 ft mounting height |
| Mounting Height Range | 7 to 15 ft (2.13 to 4.57 m) |
| Input Voltage | 120/220/230/277V AC, 80 mA, 50/60 Hz |
| Output Ratings | 120V: 800W/6.67A Tungsten/Ballast; 120/220/230/277V: 4.3A, 1200W Ballast; 120V: 5A General Purpose; 220/230/277V: 4.3A General Purpose |
| Relay Type | Latching, Single Relay |
| Time Delay | 30 seconds to 20 minutes (push-button adjustable) |
| Dimensions | 4.55″ W × 1.55″ D (116 mm × 40 mm) |
| Color / Finish | Matte White |
| Connection Type | Line Voltage Leads |
| Mounting | Single-Gang or Octagonal Box, Surface Mount |
| Operating Temperature | 14°F to 185°F (−10°C to 85°C) |
| Relative Humidity | Up to 90%, Non-Condensing |
| Environment | Indoor |
| Standards / Certifications | UL 916 (E167435), NEMA WD 7-2011, RoHS |
| UPC | 74597586103 |
| Warranty | 5-Year Limited |








