Camden Door Controls CM-TXLF-4 Four-button Key Fob

Product Description

The Camden Door Controls CM-TXLF-4 is a four-button wireless key fob transmitter designed for use in access control systems. It allows credentialed users to send RF signals to a compatible receiver to trigger door releases, locks, or other access control functions from a short distance. Compact and handheld, the CM-TXLF-4 is suited for commercial and light industrial door control applications. Licensed security integrators, low-voltage electricians, and access control technicians are the typical installing trades for this type of device.

This key fob transmitter is used in RF-based access control installations where hands-free or remote actuation of door hardware is required. Typical applications include secured entry points in commercial buildings, warehouses, and multi-tenant facilities. The four-button layout allows a single fob to control multiple zones or functions depending on how the paired receiver is programmed. It is commonly deployed as part of a broader access control system alongside magnetic locks, electric strikes, or automatic door operators.

Key Features

• Four-button layout supports control of multiple access zones or functions from a single fob
• Wireless RF transmission eliminates the need for proximity card readers at every access point
• Compact handheld form factor for everyday carry by credentialed users
• Sold individually, allowing flexible credential issuance per user

Compatibility

Designed as an OEM-style transmitter for use with compatible Camden Door Controls RF receiver systems. Verify receiver compatibility with the CM-TXLF-4 frequency and protocol before installation.

Installation Notes

Installation and programming of RF access control transmitters should be performed by a licensed low-voltage technician or access control integrator. Before pairing or servicing the associated receiver, de-energize the access control panel and any connected door hardware in accordance with local electrical codes. Do not attempt to open or modify the transmitter housing, as this may void the device and affect RF performance.