NS-BTB7001-0 Johnson Controls Sensor

Overview

The Johnson Controls NS-BTB7001-0 is a high-precision, network zone temperature sensor designed to communicate directly with BACnet Master-Slave/Token-Passing (MS/TP) digital controllers in HVAC systems. It features a digital LCD display and a built-in setpoint dial for easy monitoring and local temperature adjustment within commercial building automation networks.

Features

• BACnet MS/TP protocol communication ensures seamless integration with Metasys system field controllers and Facility Explorer programmable controllers.
• Backlit LCD display provides real-time visibility of environmental status, activating backlighting during user interactions.
• Built-in setpoint dial offers intuitive, user-friendly temperature configuration locally.
• Includes an occupancy override button that allows users to request temporary normal comfort settings after scheduled working hours.
• Integrated Fahrenheit/Celsius toggle button allows individuals to change the display scale format.
• Equipped with a modular jack connection port for easy technician SA Bus access, commissioning, and servicing.

Specifications

• Temperature Sensor Type: Platinum Resistance Temperature Detector (RTD)
• Supply Voltage: 9.8 to 16.5 VDC (15 VDC Nominal from SA Bus)
• Current Consumption: 21 mA maximum, non-transmitting
• Operating Temperature Range: 32.0°F to 104.0°F (0.0°C to 40.0°C)
• Temperature Resolution and Accuracy: Resolution of ±0.5°F/°C with a sensor accuracy of ±1.0°F (±0.6°C)
• Enclosure Size: 120 mm x 80 mm (3 in. x 4.5 in.) designed for vertical wallbox or surface mounting
• Communication Auto-Detect Rates: 9.6k, 19.2k, 38.4k, or 76.8k bps

Applications

• Designed as an electronic space sensor for zone temperature monitoring and setpoint adjustments in commercial HVAC systems.
• Ideally suited for high-occupancy environments such as schools, offices, hotels, dormitories, and hospitals.
• Used to transmit local environmental and parameter data to centralized equipment controllers across the Sensor Actuator (SA) Bus.