Chamberlain Corp 940EV-P2 Keyless Entry Garage System

Product Description

The CHAMBERLAIN CORP 940EV-P2 is a keyless entry garage access system designed for secure, code-based entry without a physical key or remote. The unit mounts at the garage entrance and communicates wirelessly with compatible Chamberlain openers, triggering open or close commands via a PIN. An illuminated keypad display makes it usable in low-light conditions, and the single-button closure function allows a quick, secure exit from inside the garage. The system ships with a battery cover and weather-resistant cover, protecting the electronics from outdoor exposure. The package quantity is 4 units per pack, making it practical for multi-door or multi-unit installs.

The 940EV-P2 is intended for residential garage installations where PIN-based access is preferred over handheld remotes. It suits homeowners, property managers, and contractors managing access for multiple parties. The system works with any Chamberlain opener manufactured from 1993 to present, provided the opener includes safety sensors. It is typically installed by the homeowner or a low-voltage technician as part of a garage door operator setup.

Key Features

• Compatible with all Chamberlain openers from 1993 to present that include safety sensors
• Illuminated keypad display for visibility in low-light conditions
• Single-button closure for simplified, secure exit
• Includes battery cover and weather-resistant cover for outdoor durability
• Straightforward installation and programming process
• Sold in a pack of 4 units

Compatibility

Works with all Chamberlain openers from 1993 to present. Requires any Chamberlain opener equipped with safety sensors.

Installation Notes

Installation is typically performed by a qualified technician or experienced DIYer familiar with low-voltage garage door systems. Power down the garage door opener at the breaker before wiring the keypad to avoid unintended operation during installation. Follow the opener manufacturer wiring diagram and local code requirements when routing low-voltage wiring. Do not expose internal components to moisture during installation; secure the weather cover fully before returning the system to service.