Surface Mount Double Door Alarm Contact with MID, Tamper & Universal EOL Resistors (Grade 3)
High-specification Grade 3 surface-mounted magnetic contact, specifically engineered for double door installations and high-risk commercial applications. Finished in clean white, this heavy-duty contact incorporates a Magnetic Interference Detection (MID) feature to guard against external magnetic defeat attempts, ensuring full compliance with high-security intruder alarm standards.
Equipped with selectable internal End-of-Line (EOL) resistors, the unit features a universal configuration matrix making it fully compatible with all major commercial alarm panels (including Honeywell Galaxy, Texecom, Pyronix, Scantronic, and Castle). Designed to secure double doors using a single zone, it monitors both active and passive leaves efficiently while simplifying installation.
Key Features
EN50131-2-6 Grade 3 Compliant: Suitable for high-risk commercial, retail, and public sector installations requiring Grade 3 certification.
Magnetic Interference Detection (MID): Advanced internal protection triggers an immediate tamper condition if an external defeat magnet is introduced.
Double Door Configuration: Optimized layout allows comprehensive surface monitoring across double door sets without complex multi-sensor wiring runs.
Universal Panel Compatibility (Suits All Panels): Integrated jumper-selectable EOL resistors allow seamless configuration for all leading UK alarm control panel brands.
Robust Tamper Protection: Features dual cover-tamper and back-tamper mechanisms to detect removal from the mounting surface or cover opening.
Common Applications
Commercial Double Entry Doors: Securing main office entrances, shopfront double doors, and retail escape routes requiring Grade 3 perimeter monitoring.
Warehouse & Loading Bay Pass Doors: Monitoring high-traffic double door sets susceptible to tampering or forced entry.
High-Security Rooms: Protecting access points for server rooms, cash offices, and stockrooms storing high-value inventory.
Panel Retrofits & Upgrades: An ideal universal replacement contact when upgrading legacy systems to Grade 3 compliance across various panel brands.
Technical Specifications
