Control Connection Diagram - Chamberlain Liftmaster MT5011 Owner's Manual

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 termianls 3 and 4.
3) Auxiliary control equipment may be any normally open two wire device such as
pullswitch, single button, loop detector, card key or such device.
3 BUTTON STATION or 3 POSITION KEYSWITCH w/ SPRING RETURN TO CENTER AND STOP BUTTON
STANDARD
1 2 3 4
Open
Close
Stop
2 BUTTON STATION or 3 POSITION KEYSWITCH w/ SPRING RETURN TO CENTER
STANDARD
1 2 4
Open
Close
1 BUTTON STATION or ANY AUXILIARY DEVICE
3
To Open, Close, and Reverse while closing
SENSING DEVICE TO REVERSE OR STOP
3
Sensing Device
01-10332L

CONTROL CONNECTION DIAGRAM

2 OR MORE
1 2 3
Open
Close
Stop
SEE NOTE #2
7
10
c 2003, The Chamberlain Group, Inc.
All rights Reserved
ATTENTION ELECTRICIAN:
USE 16 GAUGE OR HEAVIER WIRE
FOR ALL CONTROL CIRCUIT WIRING.
4
Open
Close
Stop
2 OR MORE
1 2 4
Open
Close
RESIDENTIAL RADIO CONTROLS
OPEN TIMER TO CLOSE
R2
R1
RADIO CONTROL
EXTERNAL INTERLOCK
3
STOP
KEY LOCKOUT
1 2 3 4
Open
Close
Stop
Keyswitch
SEE NOTE #2
Open
Close
R3
EXTERNAL
TERMINAL BLOCK
4
EXT.
INTERLOCK