Search for: Log In Register OpenGarage › Forums › Hardware Questions › Connect the cable Tagged: cable, connect This topic has 2 replies, 2 voices, and was last updated 4 years, 8 months ago by stibe. Viewing 3 posts - 1 through 3 (of 3 total) Author Posts April 16, 2020 at 6:18 am #2231 stibeParticipant Hello everybody Can someone help me to connect openGarage? I have a Marantec Comfort250. I do not know which 2 cables I have to connect to the openGarage device. Thank you in advance. Kind regards stibe April 16, 2020 at 6:28 am #2233 RayKeymaster According to this post: https://community.garadget.com/t/marantec-comfort-250/2193 It should be connected between GND and Impulse ports. April 16, 2020 at 6:45 am #2234 stibeParticipant many thanks. this contribution helped me. Author Posts Viewing 3 posts - 1 through 3 (of 3 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In OpenGarage › Forums › Hardware Questions › Connect the cable