CDX® commercial door operator by Overhead Door Company, featuring a black casing, warning label, and operational specifications.

CDX® Commercial Door Operator by Overhead Door Company, featuring a robust design for light duty applications, suitable for factories, schools, and retail environments.

CDX® Commercial Door Operator

Light Duty

The CDX^® commercial door operator is UL 325 listed and provides durable and reliable operation. This light duty door operator is designed for use on counter and counter fire door applications. Common applications include factories, schools, concessions, hospitals, cafeterias and retail settings.

Overview
Documents

Product Specifications
Mounting	Front of hood (chain/sprocket coupling to door). Includes built-in guarding that prevents access to drive chain allowing CDX to be mounted less than 8 ft off of floor.
Motor	1/2 horsepower, 115V AC single phase motor with high start torque, intermittent-duty, NEMA 42 frame open drip-proof construction, instant reversing with automatic reset thermal overload
Drive reduction	Helical gear primary reduction and hardened bevel gear secondary reduction
Power train	Oil impregnated bushing to ensure long life
Cycles per hour	Operator tested and approved by UL for 5 cycles per hour at rated load of 70 ft-lbs/sec
Display	16-character LCD display provides easy-to-read set-up and diagnostics with backlight for low-light conditions
Limit system	Adjustable linear type; remains synchronized with door during release operation
Cycle counter	Displays total cycles logged over the operator’s lifetime to support warranty and service functions
Independent timers	Automatic maximum run timer stops the close function if present run time is exceeded, allowing for inspection
Control system	On-board Open, Close and Stop buttons make set-up and testing simple, saving time during installation
Control buttons	Calibration Mode/Run Mode, Backlight, Scroll Up/Down, Set/Clear
Warranty	Two year or 20,000 cycle limited warranty

Options
Models	Counter Door Counter Fire Door
Radio hookups	Option available for fast, simple radio frequency connectivity to enable remote door operation
Hand crank	Optional on standard counter door; comes with electrical interlock
Governor	Option available on Counter Fire Door only. Centrifugal drum type governor built into operator to control drop speed without disconnection from door
Release	Option available on Counter Fire Door only. Spring-loaded for automatic release of door by optional fuse link, Fire Sentinel® or similar fire detection system

Shop Drawing

Specifications

Product Literature

CDX Brochure (opens in a new window)

Instructional Manuals

Warranties

CDX Warranty (opens in a new window)

2465 N Miami Ave, Fresno, CA 93727, United States

Business Hours

Monday-Friday: 7:00 AM – 4:30 PM
Saturday-Sunday: Closed

CA Contractors License #474830

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Key Features of the CDX® Commercial Door Operator

The CDX® Commercial Door Operator is designed with several key features that enhance its performance and usability. Its robust 1/2 horsepower motor delivers high start torque, ensuring efficient operation even in demanding environments. The operator's instant reversing capability, combined with an automatic reset thermal overload, provides added safety and reliability during operation.

Additionally, the operator is equipped with a user-friendly 16-character LCD display that simplifies set-up and diagnostics, making it easy for users to monitor performance. The adjustable linear limit system ensures that the operator remains synchronized with the door, enhancing operational efficiency and effectiveness.

Installation and Maintenance Guidelines

Proper installation and maintenance are crucial for the longevity and performance of the CDX® Commercial Door Operator. It is recommended that installation be carried out by a qualified technician to ensure compliance with safety standards and optimal functionality. The installation instructions provided in the manual detail the necessary steps and precautions to follow during the setup process.

Regular maintenance checks should include inspecting the motor, drive system, and limit settings to ensure everything is functioning correctly. Keeping a log of the cycle counter can help track usage and inform when maintenance is due, ultimately prolonging the operator's lifespan and ensuring consistent performance.

Applications of the CDX® Commercial Door Operator

The CDX® Commercial Door Operator is versatile and suitable for various applications across multiple industries. Common settings include factories, schools, hospitals, and retail environments, where reliable door operation is essential for daily activities. Its design caters to both high-traffic and specialized environments, making it a preferred choice for many commercial applications.

For instance, in a hospital setting, the quick and safe operation of doors can facilitate the movement of patients and medical equipment, while in retail spaces, it enhances customer accessibility. The operator's adaptability to different door types, including counter doors and fire doors, further broadens its usability across sectors.

Warranty and Support Services

The CDX® Commercial Door Operator comes with a two-year or 20,000 cycle limited warranty, underscoring the manufacturer's confidence in the product's durability and performance. This warranty covers defects in materials and workmanship, providing peace of mind to users who invest in this commercial door solution.

In addition to the warranty, Overhead Door Company of Fresno™ offers comprehensive support services, including installation assistance and maintenance recommendations. Customers can access detailed instructional manuals and product literature to ensure they are well-informed about their operator, enhancing their overall experience with the product.