nCM xx RJB Family

Ceiling Mount Sensor

The nCM xx RJB family of nLight ceiling/surface mount occupancy sensors provide a range of networked sensor solutions for applications with finished ceilings (e.g. ceiling tiles, sheetrock, plaster). nCM xx RJB family sensors utilize 100% digital Passive Infrared (PIR) detection and are available with several lens options, providing flexibility for multiple mounting height and coverage pattern requirements. Dual technology occupancy detection can also be added as an option for applications where occupants are stationary for long periods of time. All sensors have integrated on/off photocells as a standard feature, with automatic daylight harvesting/dimming control as an available option. Additionally, nCM xx RJB family sensors are also available with an optional auxiliary low voltage relay for simple integration with a BMS system or other building system.

These sensors are powered via the nLight network bus and typically communicate with one or more nLight enabled luminaires (e.g. Lithonia VTLED Series) or nLight relay/dimming packs to enable control of fixtures individually or in groups. These configurations work standalone and do not require a connection to a larger nLight network.

Ceiling Mount Daylight Harvesting Photocell

The nCM ADCX RJB and nCM PC RJB photocell sensors are ceiling/surface mount devices that provide a range of daylight harvesting features for nLight Control System installations with finished ceilings (e.g. ceiling tiles, sheetrock, plaster). The nCM PC RJB version provides on/off photocell control by default, while the nCM ADCX RJB provides automatic dimming photocell control by default. Ideal for spaces with windows, such as vestibules, corridors, classrooms, or offices, these sensors work by first monitoring daylight conditions in a room. They then signal networked nLight control devices to adjust their dimming outputs (and/or turn lighting off) to obtain maximum energy savings while ensuring adequate lighting levels are maintained.

Specifications
Product overview and specifications
A+ Capable Yes
Application Type Automotive and Parking, Education, Government, Healthcare, Hospitality, Manufacturing, Offices and Banks, Power and Gas, Religious, Residential, Retail, Roadways, Bridges and Tunnels, Sports and Recreation, Transportation, Warehouses
Brand Name nLight
Color White
Control Networkable Control
Environment Indoor
Finish Matte
Lens Material Plastic
Listings DLC Standard
Mounting Type Flush
Product Type Sensor
Series NCM
Spec Sheets
A summary of the performance and other technical characteristics of the product.
File Type Document Title View
nCM-xx-RJB_pdf View
Technical Files
Installation documents, building information models, etc.
File Type Document Title View
nCM-ADCXPC-RJB-Instruction-Sheet-TNG-140-001_pdf View
nCM-xx-RJB-Instruction-Sheet-TNG-139-001_pdf View
Resources
Download brochures, sell sheets, photometry files and other sales tools.