PAFAL 12EA52rn/1 - Can I count the meter's LED pulses non-invasively?

Welcome.

I have a PAFAL 12EA52rn/1 meter set up by ZE. This meter has a flashing LED indicating consumption of 6400 imp/kWh. Can I make a circuit that will count these flashes for me? The opto-receiver would be mounted directly on the meter casing in the form of some kind of suction cup or glued on insulating tape, so it would not be invasive. How can the electricity company's customer service representative react to such a thing? I would like to illustrate the results obtained on some kind of graph in a time unit. Electronic issues are not a problem, the question is their "but".

The debt collector does not respond to something like this: http://i-node.pl/i-node/inode-energy-meter/

https://www.elektroda.pl/rtvforum/topic1997432.html

TvWidget wrote:

The collector does not respond to something like this: http://i-node.pl/i-node/inode-energy-meter/

What is the price of this device and how do you peak data from it? Can it work online or only as a back-up memory?

Duch__ wrote:

what is the price of this device

http://i-node.pl/sklep/

Duch__ wrote:

how do you peak data from it? Can it work online or only as a back-up memory?

This is a device with a standard Bluetooth4.0 interface. Every 1.28 s, it sends the total number of counted pulses, the number of imp./min and the set counter constant in a broadcast frame. Once the connection to the sensor has been established, archive data can be read out from the sensor. These are written to the internal memory every 1 min (if they have changed).