Shelly PRO2 as 2-pole / double phase step relay

I am searching for a (preferably Shelly-based, as I do use many Shelly products) solution for replacing some 220V DIN rail-mounted 2-pole / double phase step relays (e.g.Finder Type 20.26) for lighting control.

The current functionality is:

relay output 1 OFF, output 2 OFF -> light switch pressed -> relay output 1 ON, output 2 OFF -> light switch pressed -> relay output 1 ON, output 2 ON -> light switch pressed -> relay output 1 OFF, output 2 OFF

(the relays are controlled with single-pole push-button/momentary switches)

Can the Shelly PRO 2 operate in this manner? (I remember reading somewhere that the Shelly 2.5 could operate in a similar manner)

Zitat von thgoebel

[..] But there is an adequate solution to be found in “Lexicon”: With only one button switch you may control two lamps with long and short push! This seems to me a bit more comfortable as with the Finder series switching, but will need some adaptation in handling.

Addendum: Link to the “Lexicon”: Click!

Thanks for the pointer, I guess that you are referring to this, right?

Thema

Beide Ausgänge per "Scripts" über einen Eingang schalten

Die Anfrage des Users Marcos M in diesem Beitrag, hat mich veranlasst dieses als kleine Anleitung für andere User mit ähnlichem Problem zu erstellen. Ein besonderer Dank gilt Seven of Nine für die Erstellung und Freigabe des Skriptes! Danke!

Durch die heutigen technischen Möglichkeiten wird man oft verleitet z.B. Beleuchtungen im eigenen Zuhause zu schaffen oder zu erweitern, in dem eigentlich die elektrotechnischen Voraussetzungen nicht vorhanden sind, oft ist es nur eine fehlende Ader…

SparkyMaster

30. Dezember 2021 um 20:23

Zitat von thgoebel

Exactly! It would be brilliant to set the appropriate link to the lexicon schematic…

As I am new here, I am not sure what you mean... the link to the schematic is already in your earlier message. My intention was to link the thread/message containing the script itself, not the schematic.