johnpsom Posted September 15 Share Posted September 15 Hi, I replaced my electrical panel and forgot the connection diagram. The setup was like this: When the garage door open, i had a power relay to give the shelly plus 1 the command to switch on the light, and then the shelly after 5 min, swithes off the light. Everything is working on 220V AC, and the control board of the door, it has only 4 cables. Earth, Live, Neutral and the Command. The power relay from ABB has A1, A2 and the two swithes 1,2 and 3,4. What i recall was that i give power to shelly (L and N), and the light is on O. However i cannot recall the remaining connections. So where should i put the Command from the controler, the SW and I of the shelly? and what should i put in A1, A2 and either 1,2 or 3,4 ? Can someone help? Quote Translate Revert translation? English (American) Finnish French German Italian Portuguese (European) Spanish Link to comment Share on other sites More sharing options...
Members thgoebel Posted September 15 Members Share Posted September 15 (edited) Here you are: (Protective earth is intentionally omitted. Wire has to be connected to the PE terminal of the lamp only.) Edited September 15 by thgoebel Quote Translate Revert translation? English (American) Finnish French German Italian Portuguese (European) Spanish Link to comment Share on other sites More sharing options...
johnpsom Posted September 15 Author Share Posted September 15 Thank you, regarding earthing, off-course I understand. So A1,A2 is the coil magnet that pushes the switch (1,2 and 3,4) to close the circuit, and light the bulb. OK @thgoebel for your support, that is what i had in mind, but no picture on the previous state. Quote Translate Revert translation? English (American) Finnish French German Italian Portuguese (European) Spanish Link to comment Share on other sites More sharing options...
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