Garage door opener

[dmarro]

I purchased model 202U wireless receiver to operate on an old garage door opener. I’m not sure of proper wiring sequence. Do you have a wiring diagram that you can provide?

[william]

Yes, please see below.

FAQ - How to set up KIT-1 as garage door receiver?

First, please make sure you have following A working wall switch - we will need to wire 202U relay output to wall switch A spare 12-24V power adapter - recommended, although some openers have power output you can use, it may not be sufficient on older openers (because they can’t output enough power, our relay will click, but not open the door) Then, please set our 202U working mode, and program remotes. Set our 202U relay to pulse / momentary mode, this is factory default (all DIP switches O…

Thanks.