NSB8BNC040-0 Johnson Controls Network Sensor

Overview

The Johnson Controls NSB8BNC040-0 is an NS8000 Series network zone sensor designed to monitor carbon dioxide levels in indoor environments. This white, wall-mount model does not include a display or manual override functions and communicates via the BACnet MS/TP protocol. It interfaces directly with Metasys system field controllers, Facility Explorer programmable controllers, and other compatible building automation systems to facilitate demand-controlled ventilation and ensure optimal indoor air quality.

Features

• BACnet MS/TP protocol communication provides seamless integration with building automation systems.
• Dedicated carbon dioxide sensing capabilities to accurately track indoor air quality parameters.
• No-display design cuts down on wall clutter and prevents tampering in commercial facilities.
• Ships standard with modular phone jacks and screw terminals for simplified wiring and installation.
• Utilizes DIP switches to establish unique addressing for multi-sensor configurations.

Specifications

• Manufacturer: Johnson Controls
• Part Number: NSB8BNC040-0
• Sensor Type: Carbon Dioxide (CO2)
• Measurement Range: 0 to 2,000 ppm
• Display: None
• Humidity Sensor: No
• Override: No
• Set Point Adjustment: No
• Color: White with Johnson Controls logo
• Enclosure Dimensions: 85.30 mm x 127.55 mm x 26.80 mm
• Mounting: Wallbox or surface mount
• Terminals: Screw terminals and modular jack

Applications

• Demand-controlled ventilation configurations in light commercial and commercial buildings.
• Indoor air quality monitoring systems within corporate offices, hospitality rooms, and health centers.
• Educational facilities, schools, and dormitories seeking centralized HVAC control without individual room tampering.
• Integration into larger Metasys and Facility Explorer automation systems for energy efficiency compliance.