LTX interfaces

With respect to LTX interfaces (LTX-VCI, LTX-21, LTX-51, VTX-CM14), as well as LRC-1:

With respect to your support query regarding the LTX interface, kindly note that these products are very old and are obsolete so unfortunately they are no longer supported (respective datasheets are attached below).

Therefore, we recommend following interfaces as replacements:

• Daikin:
  • Compatibility of RTD devices with Daikin units
•  Toshiba:
  • Which FDP3 interface should I use?
• Other:
  • Which AirCon manufacturer units do we support?