NSB8MHN241-0 Johnson Controls Network Sensor

Overview

The Johnson Controls NSB8MHN241-0 is an NS8000 Series network sensor engineered to provide accurate temperature and relative humidity monitoring in commercial and industrial settings. It integrates seamlessly with existing building automation systems via the BACnet MS/TP protocol over the Sensor/Actuator (SA) bus. Featuring a sleek white finish without a logo, this sensor reduces wall clutter by consolidating multiple functions into a single compact device.

Features

• Combines temperature, relative humidity, and motion/occupancy sensing in one unit
• Equipped with a built-in LCD fixed segment display for real-time local monitoring
• Includes an onboard Passive Infrared (PIR) occupancy sensor to maximize energy savings
• Supports temporary occupancy override commands for scheduled mode bypass
• Offers simple absolute and warmer/cooler setpoint adjustments along with fan speed control
• Features a screen lockout capability to prevent unauthorized tampering

Specifications

• Humidity Sensor: Yes, 3% RH accuracy, 0% to 100% RH range
• Temperature Sensor: Yes, range of -40 degrees Fahrenheit to 122 degrees Fahrenheit (-40 degrees Celsius to 50 degrees Celsius)
• Display Type: Backlit LCD fixed segment display
• Motion/Occupancy Sensor: Onboard PIR sensor included
• Communication Protocol: BACnet MS/TP
• Compatibility: Functions with Metasys FECs, NCEs, FACs, CVM/CGM controllers, Facility Explorer FX-PC series, and Verasys systems
• Enclosure Color: White, without Johnson Controls logo
• Termination: Modular jack and terminal strip options

Applications

• Energy-saving optimization via lighting and HVAC control based on real-time space occupancy
• Precise environmental tracking in high-energy use commercial and industrial properties
• Floor space usage trending and monitoring inside facilities like schools, dormitories, offices, hospitals, and hotels