Electricity meter with impulse output - how to connect

[Radek Dohnal]

Hi.

I would like to integrate electricity meter into the Loxone.

Electricity meter is with integrated S0 impulse output (eg. this - http://www.eleman.cz/fotky5309/fotov/_ps_1051881_882_CZ.pdf).

How can I correctly connect this S0 output do Loxone system (digital input)? - like classic open collector recommended by Loxone

But on electricity meter, there is only 2 terminals S0+ and S0-.

[Martin Nedvěd]

Hi.

have you found any solution for this problem?

I have the same problem with electricity meter Maneler 9907D with S0 pulse output:

http://www.manelektro.cz/docs/media/C16_F.pdf

Thank you in advance.

Martin

Dne úterý 27. října 2015 23:00:09 UTC+1 Radek Dohnal napsal(a):

[Electon]

Most likely the SO output is just an opto-isolated collector output.

The way i'd wire this is connect SO+ to 24V and SO- to Loxone input.

This should give a 24V pulse on the input whenever it's triggered by the meter.

HTH.

Thomas.

[Anders Windsor]

Did you guys solve this? If not, I have a function setup, I use the digital input on the dimmer extension (somebody said you have to use the extension, not the miniserver itself, not sure if it is correct), The utility meter block, with the digital input into the trigger function on the block. The SO-output is directional, so try changing the polarity if it doesn't work.