This module is used to connect HMP 64 - RX 0

Data Transmission Radio Module HMP 64 - RX 1

This module is used to connect the HMP 64 controller to the HMP radio network. The module connects to the controller via the COM connector. A relay antenna module is then connected to the antenna connector. The module is powered through the COM connector.

It allows bidirectional communication via FM433 radio modems. The module is supplied in a ModulBOX 3M. The RX0 module does not require a 230V AC power supply because it is powered via the COM connector from the HMP 64M controller (must be version 3.28 or higher).

Installation
The COM connector of the RX0 module and the HMP-64M controller are connected using the included connecting cable. The relay antenna is then connected to the antenna connector. Using the DIP2 switch located under the cover between the COM and ANT connectors, the radio network number and type of radio modem can be set according to the following table:

The individual LEDs on the RX 0 radio module have the following meanings:

• NAP - power voltage indication
• LNK - operation indication on the 485 / COM line
• TX - transmission of telegram from PC to HMP
• RX - reception of telegram from PC or HMP
• POR - error in receiving telegram