Doorman S3

The Doorman S3 Intercom Gateway is a device which lets you connect your TCS or Koch intercom to any home automation system. However it's not limited to these intercoms only. With the integrated relay you can easily simulate a button press to trigger a door opener or the light (up to 40V, max 2.5A). You could also monitor the voltage level on older intercoms (14-24V) using the ADC. --- The assembly quality looks really clean and good to me.









May 22,2024
1,146 viewsReport item
  • Comments(1)
  • Likes(0)
Upload photo
You can only upload 5 files in total. Each file cannot exceed 2MB. Supports JPG, JPEG, GIF, PNG, BMP
0 / 10000