Securitron M62GBD Magnetic Bond Sensor Door Position Switch

Product Description

The SECURITRON M62GBD is a magnetic bond sensor with integrated door position switch designed for use in access control and electromagnetic locking applications. This unit monitors both the magnetic bond integrity of an electromagnetic lock and the physical open or closed status of the door simultaneously, providing dual-function sensing in a single device. It is typically installed by licensed access control technicians and low-voltage electricians working on commercial door hardware systems where real-time door status monitoring is required.

The M62GBD is intended for commercial and light-industrial access control installations where electromagnetic locks are deployed on single-door assemblies. The device reports door position status to an access control panel or security management system, enabling supervisory monitoring of door state in addition to lock bond confirmation. It is sold as a single unit and is suited for new installations as well as retrofits on existing electromagnetic lock setups.

Key Features

• Combined magnetic bond sensing and door position switch in one device
• Provides dual-function monitoring for electromagnetic lock installations
• Designed for integration with access control panels and security systems
• Sold individually as a single unit
• Compact form factor suited for standard commercial door frame installations

Compatibility

Designed as an OEM-style accessory for commercial electromagnetic lock systems requiring magnetic bond sensing and door position monitoring.

Installation Notes

Installation should be performed by a licensed low-voltage technician or access control professional. Disconnect and de-energize the electromagnetic lock and all associated control wiring before beginning installation. Follow local building codes and NEC low-voltage wiring requirements when routing signal and power conductors. Verify door position switch output polarity and bond sensor signal type are compatible with the connected access control panel before commissioning.