Product Description
. . . . . The NS Series Network Discharge Air Sensors are electronic duct sensors designed to function directly with Johnson Controls® digital controllers in HVAC systems. Models in this series monitor the duct temperature, typically at the discharge of the Variable Air Volume (VAV) box, and transmit this data to the controller Sensor Actuator (SA) Bus using the 305 cm (10 ft) wiring lead included with the unit. The 305 cm (10 ft) wiring lead consists of four 0.6 mm (22 AWG) diameter color-coded wires encased in a plenum-rated jacket. Each of the wires is stripped and tinned for easy connection to the SA Bus screw terminal block.
The NS Series Network Discharge Air Sensors are available with either a 102 or 203 mm (4 or 8 in.) temperature probe. All models include DIP switches for applications requiring multiple discharge air sensors, each with a unique DIP switch address.. Johnson Controls. Johnson Controls. NS-DTN7043-0.