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LIFTMASTER CPS-U Photo Optic System - Optical Sensors for Garage Doors
LIFTMASTEROptical Sensors for Garage Doors

LIFTMASTER CPS-U Photo Optic System

The LIFTMASTER Photo Optic System (MPN CPS-U) is an indoor, surface-mount optical sensor designed for use with door operators. It includes mounting brackets for installation.

SKU 3G-OTH-328067

Also listed as: CPSU · CPS U

Brand
LIFTMASTER
Item
CPS-U Photo Optic System
Part Number
CPS-U
Category
Optical Sensors for Garage Doors
Available to Order
Also known as:CPS-ULIFTMASTER
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

LIFTMASTER
Manufacturer Part Number
CPS-U
Includes
Mounting Brackets
For Location
Indoor
Product Type
Photo Optic System
Mounting Location
Surface Mount
Compatible Product Type
Door Operators

Technical Documents

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LIFTMASTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LIFTMASTER Photo Optic System (MPN CPS-U) is an indoor, surface-mount optical sensor designed for use with door operators. It includes mounting brackets for installation.

Frequently Asked Questions

What is the LIFTMASTER CPS-U Photo Optic System used for?

The LIFTMASTER CPS-U Photo Optic System is an indoor optical sensor used with door operators to detect obstructions. It enhances safety by preventing door closure when an object or person is in the path. This surface-mount system is ideal for commercial and industrial door applications.

What are the specifications of the LIFTMASTER CPS-U Photo Optic System?

The LIFTMASTER CPS-U is an indoor, surface-mount photo optic system compatible with door operators. It includes mounting brackets and has manufacturer part number CPS-U. The system is designed for indoor use only and is a LIFTMASTER brand product.

Where to buy the LIFTMASTER CPS-U Photo Optic System worldwide?

You can source the LIFTMASTER CPS-U Photo Optic System through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time.

How to install the LIFTMASTER CPS-U Photo Optic System?

Mount the LIFTMASTER CPS-U on a surface indoors using the included brackets. Align the emitter and receiver units facing each other across the door opening. Connect wiring per the door operator manual, ensuring proper polarity. Test operation by breaking the beam to confirm door reversal.

Used in

Common applications for LIFTMASTER
Parking facilities — LiftMaster LA500DC and LA500DCS barrier arms control vehicle entry and exit lanes.
Gated communities — LiftMaster AOMRON photo eyes provide safety stop signals for gate operators.
Commercial entrances — LiftMaster AELD inductive loop detectors trigger gate opening for approaching vehicles.
Residential driveways — LiftMaster 312HM radio receivers enable wireless control of garage door operators.
Industrial sites — LiftMaster CAPXLV2MC video intercom modules provide audio/video verification at entry points.
Toll booths — LiftMaster MALED12 barrier arms with integrated LED improve visibility in low-light conditions.
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LIFTMASTER Products

3G Electric supplies LIFTMASTER optical sensors for garage doors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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