01-G1014 Wiring Diagram - Chamberlain LiftMaster BG770 Installation And Maintenance Manual

1 1 5 V
AC C ESSORIES
NOTES:
1) TRANSFORMER PRIMARY VOLTAGE SAME AS OPERATOR LINE VOLTAGE
24V SECONDARY.
2) RELAY COIL VOLTAGE SAME AS OPERATOR LINE VOLTAGE.
3) WE RECOMMEND USING A DEDICATED CIRCUIT BREAKER FOR EACH OPERATOR.
WIRING DIAGRAM
(GN)
(W)
(BK)

01-G1014 Wiring Diagram

APPLICATIONS:
CONTROL WIRING TYPE L2
FIELD WIRING
BG770, BG790
MODEL TYPES:
HORSEPOWER: 1/2
VOLTAGE/PHASE: 115/230V, 60Hz, 1 PHASE ONLY
DRAWING NUMBER:
01-G1014
DATE: REVISION:
08/28/00
.
,
ECN:
02-0490
D - 9/9/02
Doc 01-G0674
31
Rev E