With the integrated web server (no need for any additional software) the user can set up the wireless network via Ethernet interface. The measured data from the transmitters is available at EE242 on Modbus RTU and TCP/IP. Four of the measured parameters can be selected for the analogue outputs of EE242.
2.4 GHzTransmission frequency
IEE 802.15.4Transmission protocol
1000m in open fieldRange
Analogue, Modbus TCP, Modbus RTUOutputs
Transmitter with "two-wires" technology receive the power from the process, and the signal is carry on return wire (closed current loop). With technology "three-wires" the power supply is separate from current output: 2 wires are the power supply and third carry the signal.