KNX Safety Module, 2 SU MDRC. Version in Modular DIN Rail Component (MDRC) enclosure. Increases the safety of the protected line in outdoor and indoor areas, protects against manipulation. Straightforward upgrading in existing KNX installations. Prevents, the establishment of a connection, programming and debugging of KNX devices on a line. Safety function is started automatically after Bus voltage recovery and/or commissioning of the safety module. The safety function can be temporarily disabled by pressing the button on the device or via a 14-byte telegram. Safety function to detect a failed device in the KNX line. Active or passive monitoring of up to 100 KNX products. Alarm is stored as a plain text message in the internal ring memory. Fast application download (long frame support as of ETS 5). 3 year warranty.





