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  9. Chamberlain CPS-OPEN4 User manual

Chamberlain CPS-OPEN4 User manual

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CPS-OPEN4
MONITORED DUAL-SIDED PHOTO EYES
LiftMaster.com
LiftMaster’s®CPS-OPEN4 Monitored Dual-Sided Photo Eyes are weatherproof
and durable. The exible rubber housings absorb minor contact allowing the
photo eyes to maintain alignment. With its NEMA 4X safety rating, the CPS-
OPEN4 provides moisture protection, corrosion resistance, making it the perfect
addition to LiftMaster’s quality line of safety sensors. Our photoelectric eyes and
edge sensor models are UL/cUL Listed for use with all LiftMaster Commercial
Door Operators. The CPS-OPEN4 can be used as a primary and/or ancillary
entrapment device and meets UL 325 2010 safety standards.
Weatherproof, Durable and Dependable
Available Accessories:
Interface Card
(CPS3CARD)
Provides the option of adding a
second set of monitored photo
eyes or a monitored edge to a
door opening. For extra door
protection.
•Flexible housing maintains alignment position after minor contact
•NEMA 4X enclosure protects against direct water–spray and corrosion
•Dual-sided infrared sensors
•For indoor/outdoor use
•Maximum range of 45 feet
•Solid sensor lights indicate correct sensor alignment
•Polarized cables for proper signal continuity and feedback
UL 325 requires all commercial door operators to be either constant pressure to
close or be equipped with a primary external monitored entrapment protection
device. The CPS-OPEN4 meets this requirement. Failure to use the appropriate
sensor or failure to install the sensor properly, may expose the installer and
customer to liability, should an accident occur.
LiftMaster’s full line of Monitored Photo Eyes
CPS-UCPS-UN4 CPS-RPEN4 CPS-OPEN4
CPS-OPEN4
MONITORED DUAL-SIDED PHOTO EYES
© 2014 LiftMaster All Rights Reserved
300 Windsor Street, Oakbrook, IL 60523
LiftMaster.com
LMCDCAOPEN 3/14-5
QUICK INSTALL GUIDE
PREPARE
Be sure to disconnect power to the operator BEFORE installing the photo
eyes. The door MUST be in the fully opened or closed position before installing
the photo eye.
INSTALL
Set up the photo eyes no higher than 6" (15 cm) above the oor and no farther
than 6" from the center plane of the door. For installation ease, both photo
eyes should be on the same horizontal plane.
COMPLETE
Make sure the photo eyes are powered on properly. photo eyes must be at
least 36" (3 ft.) apart for alignment verication.
For additional product information and installation procedures please see
comprehensive installation manual inside the box.
Door shown with
photo eyes installed.
(See product installation
manual for complete
installation instructions)
Wiring Connections
(Logic 4 board shown)
SPEC SHEET
STANDARD SPECIFICATIONS
DIMENSIONS
Length: (35mm/1.38")
Width: (30.40mm/1.12")
Height: (152mm/5.98")
CARTON
Dimensions:
- Height: 2.25"
- Width: 7.75"
- Length: 8.5"
- Weight: 1.0 lb
WARRANTY
One year limited warranty
TECHNICAL SPECIFICATIONS
Technical Data Range
13.7m/45ft.
Angle of Adjustment
Min. 2 Degrees
Min. Alignment Distance
36" (3 ft.)
Outdoor Rating
IP65, NEMA 4X
Temperature Range
-25 to +70C, -4°F – 158°F
Terminal Interface
Monitored 2-Wire (Polarized)
Color Code Sensors
Transmitter: Red LED
Receiver: Green LED