Part #: MBus_WTH_LCD_ETH_PoE
NOTE: there is currently a 2-3 week lead-time on this sensor.
This Modbus-TCP enabled temperature & humidity sensor is designed to be mounted on a wall or a surface, and it can be powered by PoE, meaning that a single ethernet cable can now handle power and ModbusTCP communication. The device uses Active PoE voltage of 48V, draws less than 4w, and is supported by Standard PoE (IEEE 802.3af).
The device has a backlit LCD display and can communicate with a supervisory control system on an Ethernet TCP/IP network using the Modbus-TCP protocol and/or on an RS485 network using the Modbus-RTU protocol.
The sensor also has two 0-5V / 0-10V / 4-20mA analog outputs that can provide a signal equivalent to the current temperature & humidity values. This enables the sensor to be read by simple analog inputs and/or allows the sensor to be used as a dual transducer to directly control two actuators or valves based on temperature or humidity.
For more details, please click here: MBus_WTH_LCD_ETH_PoE Manual