RFXCOM RFXtrx Series - 2. RFXtrx General Information; 2.1. RFXtrx315 Supported Protocols

Copyright 2011-2020, RFXCOM RFXtrx Version 5.68 page 4 / 70
2. RFXtrx general information
The RFXtrx transceivers and RFXrec receivers are communicating over an USB port with the
Home Automation application. The RFXtrx/rec is powered by the USB port.
At startup the RFXtrx enters for 2 seconds the boot loader (red LED is on) and after this it starts
the receive/transmit firmware. If valid (decode-able) packets are received the yellow LED will
blink.
The RFXtrx315 and the RFXrec433 are mainly for use in the US. The RFXtrx315 can receive
US X10 lighting and security sensors or US Visonic PowerCode sensors at 315MHz.
The RFXrec433 can receive weather sensors of different brands at 433.92MHz.
The RFXtrx433 is a transceiver (transmitter+receiver) and can receive and control a large
number of sensors and other devices.
The RFXtrx433E is an extended RFXtrx433 transceiver with additional memory and non-volatile
memory for Somfy RTS codes and configuration settings.
The RFXtrx433XL is the next generation version with double size memory and a serial
connection for the Dutch and French smart meters.
2.1. RFXtrx315 supported protocols
2.1.1. RFXtrx315 configured for 310MHz
Protocol Protocol receive transmit
US X10 lighting X10 Y Y
US X10 security
X10
Y
Y
2.1.2. RFXtrx315 configured for 315MHz
Protocol Protocol receive transmit
Aoke relay Lighting5 - Y
PT2262, EV1527 and compatibles
Lighting4
Y
Y
Keeloq (unencrypted part only) Keeloq Y -
Visonic CodeSecure
(unencrypted part only)
Visonic
Y
-
Visonic PowerCode Visonic Y Y
2.1.3. RFXtrx868X and RFXtrx868XL supported protocols
Protocol Protocol receive transmit
Alecto ACH2010 Alecto ACH2010 Y -
Alecto WS5500, FineOffset WH2900,
Ventus W830
Alecto WS5500 Y -
Davis
Vantage Vue
EU
*
Davis EU
Y
-
Edisio Edisio Y Y
FS20
FS20
Y
Y
Itho CVE RFT Itho CVE RFT - Y
Keeloq
(unencrypted part only)
Keeloq
Y
Y
Visonic CodeSecure (unencrypted part only) Visonic Y -
Visonic PowerCode
Visonic
Y
-
* based on information available at: wxforum.net – “Implementing a Si1000 based wireless
receiver for Davis ISS data” and madscientistlabs.blogspot.com
Important: it is only possible to enable one protocol for receive in the RFXtrx868X and
RFXtrx868XL because of the used transmission techniques at 868MHz.