To open the door from your MEET Kit ref. 1506, 1507, or 1508, you have a potential-free contact to open the door depending on the type of door:

1. Door with a latch that has an electric door opener on the frame. There are different formats and they can be powered in different ways, the most common being 12 VDC or 12VAC.                     
2. 
1. If powered by 12 VAC, we recommend connecting a power supply ref: 4800 (12 VAC/1.5 A) as shown in the diagram. Remember to use reverse current protection varistors.
   

1. If the door opener requires 12VDC continuous power, we recommend connecting a power supply ref 4813 (12Vdc/1.5A). Remember to add protection in accordance with the diagram using diodes/varistors to prevent reverse currents caused by the door opener coil.
2.             

1. If you do not have two cables to supply power to the door opener, you can power it together with the street panel using a POE splitter ref. 1498. Remember to add protection as shown in the diagram using diodes/varistors to prevent reverse currents caused by the door opener coil, and a low-current one such as ref. 67521 must be used.

Related video https://youtu.be/k163xAuiygQ?si=vlT-CttAX2wu5THC