2 door interlocking module

SKU: interlockingmodule

KSh 3,499

In Stock

2 door interlocking module is a security device that controls access to a space with two doors, ensuring that only one door can be open at a time. This prevents unauthorized access, tailgating, and piggybacking, creating a secure airlock-like environment. It’s commonly used in high-security areas like banks, prisons, clean rooms, and data centers.

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Kamae Rd off Luthuli Avenue Nyandarua Hse 2nd Flr, Suite 213 Nairobi Kenya

Description

2 door interlocking module  is a high security device that control 2 doors in and airlock situation. When used with our Door status range of magnetic locks 2 door interlocking is achieved allowing only 1 door to be open at a time

2 door interlocking module Functionality:

  • Prevents simultaneous door openings:

    The core function is to prevent both doors from being open at the same time. 

  • Airlock functionality:

    Creates a controlled environment similar to an airlock, where one door must close before the other can open. 

  • Security Enhancement:

    Minimizes the risk of unauthorized entry by ensuring only one door is accessible at a time, discouraging tailgating and piggybacking. 

Common Applications:

  • High-security areas: Banks, prisons, data centers, and clean rooms. 
  • Material Airlocks: Controlling access for the transfer of goods or materials. 
  • Personnel Airlocks: Regulating access for individuals. 
  • Gowning rooms: Maintaining controlled environments by ensuring only one door is open during gowning procedures. 
  • Pass Boxes/Throughs: Controlling access to transfer between areas. 
  • Air Showers: Ensuring proper air shower function before access. 

How it works (general principles):

  • Door Sensors:
    Magnetic door contacts or other sensors detect the open/closed status of each door.
  • Interlock Relay Module:
    A central module receives input from the sensors and controls the locking mechanisms.
  • Lock Control:
    The module activates or deactivates electric strikes or magnetic locks to control door access.
  • Timing and Sequencing:

    Some modules may incorporate time delays for controlled door release or activation of other devices. 

Key Features:

  • Input: Typically 12V DC for power and door status signals. 
  • Output: 12V DC output to control the locking mechanisms. 
  • Contact Rating: 3 amp contacts at 24V DC or 120V AC, depending on the specific module. 
  • Compact Design: Modules are typically small, with dimensions like 70 x 60 x 15mm or 73 x 63 x 20mm. 
  • Compatibility: Can work with various access control devices like pushbuttons, card readers, and biometric devices. 
  • Optional features: Some modules offer features like door open alarms, ventilation control, or integration with building management systems. 

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