ORNO OR-EZ-4043 Symmetrical Electric Strike with Memory and Adjustable Latch, 12VDC, 280mA

The ORNO OR-EZ-4043 is a high-quality symmetrical electric strike designed for integration into modern access control systems. This device provides a reliable solution for remotely unlocking doors in both residential and commercial environments. Engineered for efficiency, it operates on a 12VDC power supply with a low current consumption of 280mA, ensuring compatibility with standard intercom and access control setups.

Advantages

The primary benefit of this electric strike is its integrated memory function, which allows the door to remain unlocked after a single electrical impulse until the door is physically opened and closed. The symmetrical design simplifies the installation process, making it suitable for both left- and right-handed doors. Additionally, the adjustable latch feature provides the flexibility needed to achieve a precise fit, ensuring smooth operation and reducing mechanical wear over time.

Suitable for

• Residential apartment buildings and intercom systems
• Office doors and commercial access control
• Gates and wicket doors requiring remote entry
• Integration with electronic keypad or card reader systems

When it may not be suitable

This electric strike is not intended for use on fire-rated doors or high-security emergency exit doors that require specific mechanical certifications. It is also not suitable for outdoor environments exposed to direct rain or extreme weather conditions without additional protective housing.

Key specifications

• Operating voltage: 12VDC
• Current consumption: 280mA
• Design: Symmetrical
• Features: Memory function and adjustable latch
• Compatibility: Standard door frames

How to use

Installation should be performed by a qualified technician. The strike is mounted into the door frame where the latch bolt of the mechanical lock engages. Ensure the wiring is connected to a 12VDC power source controlled by your access system. Once installed, the adjustable latch can be fine-tuned to ensure the door closes securely without excessive play or binding.

What to consider before purchase

• Verify that your existing power supply provides 12VDC
• Check if your door frame has enough space for a symmetrical strike
• Confirm if the memory function is compatible with your specific access control logic

Usage recommendations

Regularly inspect the strike for debris and ensure the latch mechanism remains lubricated to maintain smooth operation and longevity of the electronic components.