Reversible electric lock 1711 EZR 1711 12 VDC

Reversible Electromagnetic Lock – Reliable Access Control

The reversible electromagnetic lock 1711 is a robust and universal solution for access control on doors, gates, and fences. Its symmetrical design allows installation on both right- and left-hand doors, making it exceptionally versatile. Powered by 12 VDC, it ensures compatibility with most access control systems and intercoms.

This lock features a symmetrical construction and adjustable latch, enabling precise customization to meet individual requirements and ensuring smooth, reliable operation—especially critical in installations demanding high precision and reliability.

Design and Application

This electromagnetic lock is engineered for continuous duty, making it suitable for systems requiring constant monitoring and security. Its Class 3 usage rating confirms its suitability even for high-traffic public buildings. The mounting hole spacing of 52 mm facilitates easy installation in standard door frames.

Thanks to adjustable latch tongue (0~4 mm range), the lock can be precisely calibrated to eliminate issues such as sticking or incomplete door closure. The lock operates in NO (normally open) mode, meaning the door remains unlocked when de-energized and locks only when power is applied. This makes it ideal for systems requiring access to be granted only under specific conditions.

Key Features and Benefits

• Versatility: Compatible with both right- and left-hand doors without requiring additional components.
• Latch Adjustment: Precise alignment with the door frame ensures smooth operation and minimizes locking issues.
• Continuous Duty: Reliable performance under prolonged use—perfect for high-frequency access control systems.
• Durability: Tested for over 200,000 operating cycles, guaranteeing long-term, maintenance-free operation.
• Standards Compliance: Meets requirements of PN-EN 14846:2010, confirming safety and quality.
• Low Power Consumption: Only 180 mA at 12 VDC minimizes load on the power supply system.
• Coil Impedance: 60 Ohm—critical information for system designers selecting compatible power supplies and controllers.
• Latch Height: 46.6 mm—essential parameter for selecting compatible components (e.g., strike plate).
• Compact Dimensions: 67 x 21.5 x 29 mm allow installation in space-constrained environments.