Copyright 2011-2020, RFXCOM
RFXtrx Version 5.68
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18. RFXtrx433XL - Teleinfo connection
The RFXtrx433XL can be connected to the French smart meter and needs a Teleinfo interface.
At the moment we only supply the Teleinfo interface option only for the RFXtrx version 5.1 (this is
on the PCB) which is delivered starting batch 4918 and the later batches xx19 (xx=01 to 52).
The batch number is on the label on the backside of the enclosure.
This option cannot be added in the RFXtrx433XL batch 3618 or 4018!!
The connection can be tested in RFXmngr.
Select the correct parameters and click “Transmit Async Port command”.
Important: the Teleinfo connection must be present!
The setting is 1200, 7, Even, 1 and Normal polarity for the “historique” meter
The setting is 9600, 7, Even, 1 and Normal polarity for the new Linky meter
18.1. Teleinfo option PCB for RFXtrx433XL batch 4918 and later
1. Open the enclosure by removing the 4 screws.
2. Press the 5 pins of the P1 PCB into the RFXtrx433XL PCB RFXtrx V5.1.
Use a wrench to push the connector into the PCB until the black part of the Press-Fit
connector is on the RFXtrx PCB.
3. Cut a few plastics from the upper side (only the raised edge) of the enclosure for the cable,
using a Stanley knife.
4. Cut also at the same position a few plastics from the raised edge of the bottom part.
5. Close the enclosure. First turn the screw counterclockwise until you hear/feel a soft click,
now turn the screw clockwise and fix the screw (not too tight)
