Chamberlain GA400D User Manual
Wiring 24
Connect Operator to Control Board
Extend operator cable and wires to GATE 1 connector and
connect as shown. Tighten watertight connector nut.
connect as shown. Tighten watertight connector nut.
Mo
vin
g G
ate
Can
Caus
e
Injur
y or
Death
KEEP
CLEAR!
Gate
ma
y m
ove
at
any
tim
e w
itho
ut p
rior w
arn
ing
.
Do n
ot le
t ch
ildre
n o
pera
te th
e g
ate
or
play
in
the
ga
te a
rea
.
This
en
tran
ce i
s fo
r veh
icle
s o
nly
Ped
est
rian
s m
ust
use
sep
arat
e en
tran
ce
Z22
R91
CLOSE
EDGE
EDGE
R94
R92
R93
L1
R1
R2
Z1
K5
K6
K2
F3
10A 32V
D1Ø
OPEN EDGE/
PHO T O
OPEN
PHO T O
PHO T O
CLOSE
PHO T O
PHO T O
R227
R2Ø7
Z2 Ø
R223
P1
Z9
Z8
F2
F6
D4
D2
R9
C64
JMPR1
R224
U4
CONTROL
INPUTS
FORCE
TIMER TO
CLOSE
OFF MAX
OPEN
SINGLE BUTTON
RESET
STOP
SHADOW
INTERRUPT
CHGR
OVLD
OVLD
COM
COM
COM
FUSE
OPEN
OPEN
LOOP
INPUTS
POWER
BATT 1
BATT 2
F1 20A 32V
R35
D9
Z3
Z4
U3
D1
D27
F5
C11
C13
C12
D15
C2
R4
R1Ø1
R1ØØ
R9Ø
Q9
K1
R196
Q22
D8
K3
K4
D21
D22
C4
ACCESSORY
OVLD
D6
JMPR2
MOV1
MOV2
DB1
U2
Z12
24 VAC/
SOLAR
SOLAR
INPUT
GATE 2
ACCESSORY
POWER
MAGLOCK
ALARM
GATE 1
C
C
NC
NO
NO
GRN
WHT
YEL
BLU
RED
BRN
GRN
WHT
YEL
BLU
RED
BRN
F4
10A 32V
F7
24V
COM
OVLD
OVLD
TIMER
RUNNING
GATE 2
SET
OPEN
LIMIT
LIMIT
SET
CLOSE
LIMIT
LEARN
LIMITS
LIMITS
DIAGNOSTIC
GATE 1
J4
LEARN
XMITTER
MAGLOCK
ON OFF
F2
F6
U4
MAX
FUSE
OPEN
OPEN
C13
C4
Z1
10A 32V
D1Ø
R9Ø
Z12
ACCESSORY
POWER
GATE 1
NC
GRN
WHT
YEL
BLU
RED
BRN
If installing one operator, proceed to page 29.
If installing two operators, continue to the next page.
3
Terminal blocks
can be removed
to simplify wiring.
can be removed
to simplify wiring.
Brown
Green
White
Yellow
Blue
Red
Watertight Connector Nut
Operator Cable
CONTROL BOX
Operator Cable