WRZ-TTP0000-0G | WRZ-TTP0000-0G; WRZ-TTP0000-0G | Johnson Controls (OBSOLETE)

DISCONTINUED MODEL, CONTACT TECHNICAL SUPPORT FOR REPLACEMENT OPTIONS

WRZ-TTP0000-0G; WRZ-TTP0000-0G

Use the WRZ Series Wireless Room Sensors to sense room and zone temperature and transmit wireless temperature control data. Some models also sense and transmit relative humidity (RH). In a mesh application, the WRZ sensor is compatible with the ZFR18xx Wireless Field Bus Systems (ZFR181x, ZFR182x, ZFR183x). See Table 3. Depending on the system controller, the transmitter communicates through the ZFR18xx Router (ZFR or ZFR Pro Series Router). Up to nine WRZ Series Sensors can associate with a single Controller. In wired Field Bus applications, the sensors communicate with a WRZ-7860 Wireless Receiver. The WRZ-7860 Receiver transfers data to the controller through the Sensor Actuator (SA) communication bus. In a typical application, one WRZ Series Sensor reports to one WRZ-7860 Receiver, but up to five WRZ Series Sensors can associate with a single WRZ-7860 Receiver for multi-sensor averaging or high and low temperature selection. WRZ Series sensor models are available with or without an LCD. Depending on the sensor model, the WRZ Series Sensor can transmit sensed temperature, setpoint temperature, sensed humidity, occupancy status, and low battery conditions to an associated router or receiver. The WRZ Series Sensors are for indoor,intra-building applications only. The WRZ Sensors use direct-sequence, spread-spectrum radio frequency (RF) technology, and operate on the 2.4 GHz Industrial, Scientific, and Medical (ISM) band. The receiver meets the IEEE 802.15.4 standard for low power, low duty cycle RF transmitting systems.