Provides a quite unique solution for transferring input data (such as HDO signals). Receiver and transmitter in one device.
In case an input is activated on the transmitting side, this information is sent out; the device on the receiving side evaluates this information and activates the appropriate output. Devices ensure two-way communication, which assures maximum reliability of the transfer. This feature also enables return signalization of the state of a monitored device.
It is possible to define the output state on the receiving side if the signal from the transmitter is lost. This will ensure maximum reliability of communication in applications such as monitoring of maximum states, controlling of pumps in water stations, etc. 

Note: Features of signalization of the input state and defining the state of the output relay can be used only if two P8 TR 2 DIN devices are used on each side.

• easy setting
• DIN rail mounting
• allows for external antennas, which can increase range
• return signalization
• max. reliability of transmission