Topens ERM12 - Wire Connection Guide; Connecting to Openers with Aux. 9-24 VDC Output

2
4. Wire connection:
For the TOPENS gate opener, please connect the receiver to the control
board refer to the chapter “Connection of the control board” of the user
manual of the gate opener.
4.1 Connect the external receiver to the door opener if it is with
Aux.9-24VDC output.
e.g. Connect the external receiver to CRAFTSMAN garage door opener.
(a). Connect the black wire into “NEC” terminal.
(b). Connect the brown wire into “CL2” terminal.
(c). Connect the red wire into “24V” terminal.