Control Connection Diagram; Open; Close - Chamberlain GH Installation Manual

CONTROL CONNECTION DIAGRAM

IMPORTANT NOTES:
1. The 3-Button Control Station provided must be connected for operation.
2. If a STOP button is not used, a jumper must be placed between terminals 4 and 5.
3. When adding accessories, install them one at a time and test each one after it is added to ensure proper installation and operation
with the Commercial Door Operator.
3 BUTTON STATION OR 3 POSITION KEYSWITCH WITH SPRING RETURN TO CENTER AND STOP BUTTON
STANDARD
7
10
(RED)
Maintenance
Alert LED
(WHITE)
2 BUTTON STATION OR 3 POSITION KEYSWITCH WITH SPRING RETURN TO CENTER
7 6

Open

Close

TIMER DEFEAT SWITCH
11 12
Keyswitch
SENSING DEVICE TO REVERSE OR STOP
Note: 11 and 4 are both the same common.
Either is acceptable.
Sensing Device
01-35241D
10
6 4 5
(RED)
Open
Close Maintenance
Alert LED
Stop
(WHITE)
NOTE: Stop circuit must be wired in series for
all stop buttons to function. This may require
removal of factory installed jumper bar in the
3-button station.
STANDARD
4
D1 & E2
MODE ONLY
See note 2.
1 BUTTON STATION OR ANY AUXILIARY DEVICE
OPEN / CLOSE
1
4
11
8
© 2010, The Chamberlain Group, Inc.
2 OR MORE
7 6 4 5
Open Open
Close Close
Stop Stop
7 6 4
Open
Close
B2, T, TS & FSTS
MODE ONLY
See note 2. LiftMaster Brand Receiver
EXTERNAL INTERLOCK
Remove Factory Installed Jumper
When Interlock is Used
2 3
ONE
All Wiring Types
All Rights Reserved
KEY LOCKOUT
7 6
10
(RED)
Open
Maintenance
Alert LED
Close
Stop
(WHITE)
Keyswitch
2 OR MORE
D1 & E2
MODE ONLY
Open
See note 2.
Close
RADIO CONTROLS
NOTE: 32Vdc
OPEN / CLOSE
power supplied
R1 R2 R3
from R1-R3.
Any Commercial Type
2 3
2 OR MORE
4 5