Install The Liftmaster Monitored Entrapment Protection (Lmep) Devices (Optional); Wire The Liftmaster Monitored Entrapment Protection (Lmep) Devices - LiftMaster Elite Série Manuel D'installation

INSTALL THE LIFTMASTER MONITORED ENTRAPMENT PROTECTION (LMEP)
DEVICES (OPTIONAL)
Always refer to the installation instructions included with LiftMaster Entrapment Protection (LMEP) Devices. If a LiftMaster Monitored
Entrapment Protection Device is not installed, constant pressure to close will be required from the control station.
WIRE THE LIFTMASTER MONITORED ENTRAPMENT PROTECTION (LMEP)
DEVICES
Connect the LiftMaster Monitored Entrapment Protection
1
(LMEP) Device to the logic board according to the models
shown in the chart below:
MONITORED PHOTOELECTRIC
SENSOR
MODELS CPS-U, CPS-UN4,
CPS-RPEN4, CPS-OPEN4
See Chart Below
See Chart Below
LOGIC BOARD TERMINALS
MODEL COMMON - 11 LMEP - 9
CPS-U White White/Black
CPS-UN4 Blue Brown
CPS-RPEN4 Blue Brown
CPS-OPEN4 Black/White Black
NOTE: Only one LiftMaster Monitored Entrapment Protection (LMEP) Device can be connected to the logic board. To attach additional
LMEPs, a CPS3CARD option card is required.
Secondary (non-monitored) entrapment protection devices (with normally open dry contact) should be wired to the EDGE and COMMON
terminals.
MONITORED
EDGE SENSOR
21
OPTION 1: CPS-MEI
Red LiftMaster
CPS-MEI
Red
OR
OPTION 2: CPS-EI
2-Wire Monitored Sensing Edge
White
Black
4-Wire Sensing Edge
White
White
Black
Black
Entrapment Protection