Geovision - 81-ML200-001 - GV-EL202B ML200SLD Electric Bolt Fail Safe Product

Product Overview

The GeoVision 81-ML200-001 is an ML200SLD fail-safe electric bolt lock designed for access-control installations. It uses a stainless steel faceplate, supports lock and door status monitoring, and unlocks when power is removed for emergency-safe operation on single- or double-leaf doors.

Key Configuration

Model: ML200SLD | Part Number: 81-ML200-001 | Product Type: Fail-safe electric bolt lock | Power: 12VDC | Faceplate: Stainless steel | Sensors: Lock sensor and door status sensor | Door Compatibility: Single-leaf and double-leaf doors | Operation: Locks when powered, unlocks when power is removed

Key Features

• · Fail-safe operation unlocks the door when power is removed
• · Locks the door when 12VDC power is applied
• · Stainless steel faceplate for durable door installation
• · Built-in voltage spike suppressor protects the lock electronics
• · Lock sensor provides feedback that the bolt is secured
• · Door status sensor supports real-time door monitoring
• · Suitable for single-leaf and double-leaf doors
• · Designed for integration with access-control systems

Technical Context

The ML200SLD uses an electrically controlled bolt to secure the door while power is applied. Its fail-safe configuration releases the bolt during power loss, while the lock and door status sensors provide feedback to the access-control system for verification and monitoring.

Installation Notes

Install the electric bolt and stainless steel faceplate on a compatible single- or double-leaf door, then connect the unit to a 12VDC access-control power supply. Wire the lock sensor and door status sensor to the controller, and verify bolt alignment and emergency-release behavior before commissioning.