Alcad GRF-200 Mode D'emploi page 13

CONNECTING AN AC ELECTRIC LOCK
D I G I TA L V I D E O D O O R E N T R Y S Y S T E M S
GRF-200
cod. 9610018
19
J1
Remove the jumper between terminal 10 and
J2
8 7 6 5 4 3 2 1
Use separate cable hose.
Use separate cable hose.
Door-opening tone enabled
Door-opening tone disabled