Electric strike SCOT ES-S12DCN-MB PROFI — low-voltage, symmetric, memory and mechanical lock functions

SCOT ES-S12DCN-MB PROFI is a low-voltage symmetric electric strike designed to provide controlled release and retention of a door latch. The unit combines a memory function and a mechanical blocking feature that enable temporary retention of the latch or mechanical locking for increased control over door status. It is intended for installation in entrance doors where symmetric latch operation is required and where integration with access control systems, intercoms or door controllers is needed.

Advantages

The electric strike offers low-voltage operation for compatibility with standard access control power supplies and minimizes power consumption. Its symmetric design supports doors with center-aligned latches, enabling reversible or bidirectional latch operation. The memory function preserves the strike state after a trigger signal, which facilitates controlled unlocking sequences, while the mechanical blocking feature provides an option for manual or system-controlled retention of the lockbolt. The design allows integration with a variety of access systems and intercoms used in residential and commercial settings.

Suitable for

• Entrance doors in residential apartment blocks and houses
• Commercial entry doors with access control or intercom systems
• Doors requiring symmetric latch operation or reversible support
• Applications where temporary retention or mechanical blocking of the latch is needed

Key specifications

• Low-voltage electrical operation suitable for standard access control power supplies
• Symmetric latch design for center-aligned or reversible latch mechanisms
• Memory function to retain strike state after activation
• Mechanical blocking feature for manual or controlled retention of the latch
• Intended for integration with access control systems, intercoms and door controllers

How to use

Mount the electric strike in the door frame according to the door manufacturer's and access control system's installation instructions. Connect the strike to the low-voltage power supply and control outputs of the access controller or intercom, observing correct polarity and wiring conventions. Use the memory function and mechanical block as configured by the access system: the memory function will maintain an unlocked or released state after an activation pulse, and the mechanical blocking feature can be engaged to retain the latch mechanically. Commission the unit by testing latch release and retention cycles to ensure reliable operation with the chosen door hardware and control equipment.

Usage recommendations

Verify compatibility between the door latch geometry and the symmetric strike before installation. Use suitable low-voltage wiring and a compliant power supply sized for the access control system. Perform functional tests after installation to confirm correct interaction with intercoms, controllers and manual override mechanisms, and schedule periodic inspections to ensure the mechanical block and memory features operate reliably over time.