Connection:
RJ12 in RJ12 out
USB-C
Case: Strong Black ABS Plastic
Size: 75 x 45 x 28 mm
Can be mounted on the wall with 1 or 2 screws.
Power usage ~100mA
Output power cannot exceed 100mA, otherwise you have to use a external 5V USB-C power supply
RJ12 output port is active and isolated and respond as P1 meter.
The output is usefull for your charging station.
Default port: 23
Default baudrate : 115200 8 bits 1 Stop Bit no Parity
Configuration files:
config.dat 115200 file
config.dat 9600 file (DSRM2.2)
Connecting_ESP (pdf)
Add to Domoticz (pdf)
Add to Home Assistant (pdf)
Works direct om Demoticz and Home Assistant
Delivered with 50cm RJ12 cable
Price: €25.00 including letterbox parcel post (NL)
EAN: 6150636392391
Order and Info support@7er.nl
Some technical info
Yellow = in Blue = out
There is a update available for the ESP8266, ESPEasy from June 16 2022
There is no need to update but if you want please use this file:
Latest ESP_Easy_20220616 file
Don't update to ESP_Easy_20220809, several problems reported.
More info on this update: releases
If you have firmware 20221105 or newer you can online update.
JMD P1 in P1 out (laadpaal) Wireless reader
Re: JMD P1 in P1 out (laadpaal) Wireless reader
If you switch from WiFI network use the default password "configesp" without quotes.