Electric door opener BIRA ES1-001-KZ 12V AC/DC with lock control

The BIRA ES1-001-KZ 12V AC/DC electric door opener with lock control is designed to provide controlled remote unlocking where a 12V supply is available. Intended for residential and light commercial access control systems, this unit integrates with existing door locks and control panels to enable timed or remote release of the latch. The device supports both AC and DC 12V power sources and is suitable for installations that require simple, reliable electronic unlocking of doors fitted with compatible strike plates or latch mechanisms.

Advantages

The electric opener offers compact construction and compatibility with 12V AC/DC systems, allowing flexible installation in environments with either type of power. Integrated lock control simplifies connection to access control panels, intercoms, or remote release switches, reducing the need for additional relays. Its design supports both fail-secure and fail-safe configurations when paired with appropriate locks and power arrangements, enabling adaptable security behavior.

Suitable for

• Residential entrance doors with electronic access control
• Small offices and light commercial premises
• Intercom systems and video entry panels requiring remote release
• Retrofit projects where 12V supply and door strike compatibility exist

Key specifications

• Operating voltage: 12V AC/DC
• Integrated lock control for remote/electronic release
• Compatibility with standard door strike and latch mechanisms
• Compact form factor suitable for surface or flush mounting (depending on installation)
• Designed for residential and light commercial use

How to use

Install the electric opener in accordance with the door frame and lock type, ensuring the device is aligned with the strike or latch. Connect the 12V AC or DC power supply following wiring diagrams provided by the system installer or manufacturer, and link the control input to the access control panel, intercom, or release button. Test the unlocking function with the door closed to verify smooth operation and adjust positioning if necessary. Ensure wiring is secured and protected to prevent accidental disconnection.

Usage recommendations

Use the device with a stable 12V power source and confirm compatibility with the existing lock hardware before installation. For optimal performance, have electrical connections and mechanical fitting performed by a qualified installer, and include appropriate fusing or overload protection in the supply circuit. Regularly inspect mounting and wiring to maintain reliable operation.