NSB8MTN241-0 Johnson Controls Network Sensor

Overview

The Johnson Controls NSB8MTN241-0 is a commercial-grade wall-mount network sensor designed to function directly with building automation systems such as Metasys and Facility Explorer. This white, low-profile device integrates precise temperature sensing, a fixed segment digital display, and a passive infrared (PIR) occupancy sensor into a single unit to optimize indoor climate control and maximize energy efficiency.

Features

• Multifunctional integration combining temperature sensing, local display, and PIR motion detection.
• BACnet MS/TP protocol communication for seamless integration with field controllers.
• Fixed segment LCD display providing real-time zone metrics and user-adjustable setpoints.
• Onboard PIR occupancy sensor enabling demand-based control to deliver up to 30% energy savings.
• Screen lockout capability to prevent unauthorized tampering or adjustments.
• Selectable fan speed controls including Automatic, Off, Low, Medium, and High settings.

Specifications

• Product Code: NSB8MTN241-0
• Sensor Type: Temperature Only
• Display Type: Backlit LCD Fixed Segment Display
• Occupancy Sensor: Passive Infrared (PIR)
• Communication: MS/TP (SA Bus)
• Interface Control: Absolute or Warmer/Cooler setpoint adjustment, Fan Control, Temperature Scale Toggle (F/C)
• Enclosure Color: White, no Johnson Controls logo
• Operating Temperature Range: 32°F to 122°F (0°C to 50°C)

Applications

• Commercial office spaces and corporate facilities.
• Educational institutions, classrooms, and dormitories.
• Healthcare clinics, hospitals, and institutional buildings.
• Retail outlets and hospitality spaces requiring occupancy-driven HVAC control strategies.
• Building automation system (BAS) retrofit and new construction integration projects.