The NS Series Network Sensors are electronic zone sensors designed to function with any field control device that utilizes BACnet MS/TP communications, including Johnson Controls Metasys system extended architecture field control devices. Network sensor models monitor room temperature and discharge air temperature. Options for room temperature include monitoring of room humidity, local room temperature setpoint adjustment, zone fan speed control and other variables. Power requirements as well as network communications can be found in the documentation located at www.johnsoncontrols.com/metasys.