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Acuity Brands nLight NCM-9-RJB The nCM xx RJB family of nLight ceiling/surface mount occupancy sensors, NCM 9 RJB
- ROCK SKU: NLI-NCM 9 RJB
- UPC: 888791703108
- MFG Part #: NCM 9 RJB
$232.50
The Acuity Brands NCM 9 RJB (nCM xx RJB family nLight ceiling/surface mount occupancy sensors): Ceiling/surface mount nLight occupancy sensor with passive infrared (PIR) detection, small-motion 360° lens (12 ft radial coverage at a 9 ft ceiling), and rear RJ45 port. Powered by the nLight network bus; controls nLight enabled luminaires or relay/dimming packs.
- For finished ceilings (ceiling tiles, sheetrock, plaster)
- LED status indicator
- Adjustable time delays and photocell set-points via push-button or SensorView software
- Works standalone with nLight enabled luminaires or relay/dimming packs; no larger nLight network required
- Remotely upgradeable firmware
| Catalog Number | NCM 9 RJB |
| Sensor Technology | 100% digital Passive Infrared (PIR) |
| Coverage | Small Motion 360°: 12 ft (3.66 m) radial coverage (~500 ft2) at standard 9 ft (2.74 m) ceiling; 10 to 20 ft (3.05 to 6.10 m) radial coverage at 8 to 15 ft mounting heights |
| Mounting Height | 8 to 15 ft (2.44 to 4.57 m) |
| Input Voltage | 15-24VDC, 3mA, Class 2 (nLight network power) |
| Power Supply | Powered via the nLight network bus |
| Wiring | RJ-45 nLight Network Ports (2 ports via included RJ-45 splitter) |
| Communication | Broadcasts occupancy and photocell information over a local nLight channel |
| Mounting | Single-Gang or Octagonal Box, Surface Mount (ceiling) |
| Color | White |
| Finish | Matte |
| Dimensions | 4.55" W x 1.55" D (116 mm x 40 mm) |
| Operating Temperature | 14°F to 185°F (-10°C to 85°C) |
| Certifications | Energy Management Equipment, UL916 (E167435); RoHS; aids compliance with Title 24, ASHRAE 90.1, IECC |
| Warranty | Five-year limited warranty |
Returns
- Returns accepted within 30 days of purchase, in original unopened packaging, unused and in resalable condition.
- All returns require prior authorization — email info@rocklighting.com before shipping anything back.
- Approved returns are subject to a 25% restocking fee, deducted from the refund.
- No restocking fee when the problem is ours — damaged, defective, wrong item shipped, or an inaccurate listing.
