Geovision 81-ML200-001 ML200SLD Electric Bolt IT

Overview

The Geovision 81-ML200-001 is an electric bolt accessory designed to integrate with Geovision access control systems. It supports both lock sensor and door status sensing, enabling remote unlock capability and real-time door state monitoring in integrated access control deployments. This is the hardware layer that bridges your access control panel to the physical strike lock — a critical component in any door-control workflow.

Compatibility

The 81-ML200-001 integrates with Geovision access control systems and panels that support external electric strike hardware. Verify your specific control panel model supports electric bolt relay outputs before procurement — compatibility depends on your installed controller's relay configuration and firmware revision.

Installation Notes

The ML200SLD requires a standard 12V or 24V DC power supply (verify your system voltage) and connection to an available relay output on your Geovision access control panel. Door sensor wiring must be routed to a dedicated input channel on the panel to enable door status feedback. Ensure the strike mounting frame is reinforced to handle repeated strike actuation cycles — improper frame preparation is a common cause of mechanical failure. Test the sensor loop independently before final installation to confirm door state reporting.