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Smart meter reader V4.5 - Assembled & programmed (with ESP-12)

Smart meter reader V4.5 - Assembled & programmed (with ESP-12)
Opencircuit
Review score
4.7 / 5.0
Item number55698
BrandOpencircuit
Yet... pieces op voorraad Need a larger number? Expected delivery date: Wednesday 16 December.
Shipped from  € 25 - United States
Sold per piece
€ 43,30
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Description

This product contains a fully assembled & programmed DSMR logger V4.5 (DSMR stands for "Dutch Smart Meter Requirements"), which logs the energy consumption of the devices in the house based on the ESP-12. The data is displayed via an internal web server in a browser, but can also be retrieved via restAPIs by other applications (e.g. Home Assistant or Domoticz). If desired, the DSMRloggerAPI firmware also sends the data to an MQTT broker. In addition, it is possible to retrieve stored data from the DSMR logger via the built-in "FSexplorer".

This version is provided with the ( DSMRloggerAPI ) firmware. New versions of the firmware can easily be placed on the DSMR logger from the browser. The DSMRloggerAPI firmware also makes it easy (er) to create GUIs yourself or by using other developed GUIs.

Version 4 of the well-known DSMR logger is the logical successor to version 3. This version responds to the desire of many users to store more data from the "Smart Meter" and to store this data not only in tabular form but also in charts to display. Version 4.5 also has a DC jack for a 5V power supply when the smart meter provides little or no power. To use the external power supply, the "PWR SRC" must be set to "JACK".

Check ( here ) whether your Smart Meter has been tested with the DSMRlogger.

The Per Month table now gives direct insight into the costs in a certain month and how high those costs were 12 months before (useful to monitor your advance amount).

In addition, it is possible to attach an OLED screen to the DSMR logger, the header is already connected for this, but first test whether the polarity matches your screen! Be sure to read the ( documentation )

A current sensor can also be connected to the DSMR logger (to be able to use a current sensor, you have to adjust the firmware yourself). The logger expects a voltage between 0 and 2 volts. You can change this range with a voltage divider (space has been made for this on the board).

Detailed documentation for the DSMR logger Version 4.5 and the DSMRloggerAPI firmware can be found ( here ). The DSRM logger can be mounted in ( this ) box with some tinkering:

Homey app
https://apps.athom.com/app/com.p1.dsmr

Video of the startup
https://youtu.be/CyqlkIMbBRk

This product comes with an RJ12 cable.

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Question and answer

Q The Netherlands Jonathan HofmanI have registered the sign on the WiFi and can access the website, but unfortunately I have no P1 messages. I do see the blue LED flash every 10 seconds. This suggests that messages are being received. I have a Kaifa MA304H4CNL. I think it uses the DSMR 5.0.x standard. Is this not supported yet? Or is there possibly something else going on that I need to look at? In the end I was not able to read much more via telnet. View 2 answers   |   Answer this question
Q The Netherlands RussellI had the impression firmware was preloaded. I was able to setup the hotspot and wifi access, external power etc. On opening the web interface, I'm told I'm missing FSExplorer.{html,css} and it asks me to upload those files or flash the firmware. I understand these come from the release files on Github. Which is the correct ino and spiff files for this model sold here? There are several different release files (BE, ESP-PRE40, ESP-01, unlabeled, etc). View 1 answer   |   Answer this question
Q The Netherlands Jan4 Questions: 1) Can I also use the Domoticz software or the P1 MONITOR from ztatz.nl on this device? I especially like the P1 MONITOR interface very nice and clear. 2) I have never soldered a circuit board or anything like that. Do I have to buy a flash thing to install Domoticz or P1? 3) Is a cable from the P1 socket to Arduino included? 4) If I want to connect a screen, do I have to solder the connection to the board myself? View 2 answers   |   Answer this question
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Reviews

The Netherlands
5 stars
Nice soldering work Top project Nice product Everything is included Clear instructions
Within 10 minutes a link via node red rest api !!!!!
Placed on 
1
The Netherlands
5 stars
Top project Everything is included Clear instructions
Nice product, was easy to install and works for my meter (Sagemcom T210-D)
Placed on 
1
The Netherlands
5 stars
Nice soldering work Top project Everything is included
Works fine, setup is a piece of cake, almost plug and play.
Placed on 
1
The Netherlands
5 stars
Perfect device, plug and play
Placed on 
1
The Netherlands
5 stars
Nice soldering work Top project Nice product Everything is included
Ordered this week and received it 2 days later. I have a Landis + Gyr 360 and this was plug and play! Just put the jumper properly for internal voltage of the meter and you're done.
Placed on 
1
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