3-Push Button Wiring Connection - Chamberlain ELITE R900 Instruction Manual

3 – P U S H B U T T O N
The "Optional" input board MUST be used to perform this function.
There can be NO common wires within this
3-push button station.
16-Pin Plug
Cut W1 jumper at the
bottom of Board to use the
stop button in the 3-push
button station
W I R I N G
2
4
8
N.C.
16
26
C O N N E C T I O N
(Part# Q203)
Open-N.O. Contact
Stop-N.C. Contact
Close-N.O. Contact
1
3
7