L1-DC Automatic Passing Loop Controller

About the Product

The BLOCKsignalling L1-DC Automatic Passing Loop Controller is designed to automate the operation of two trains running around a loop with a passing section. When one train arrives at the passing loop, the module automatically holds it while dispatching the other train after a configurable delay. The controller operates the points and controls the isolated track sections to ensure smooth and reliable alternating train movement.

This allows two trains to run continuously with minimal operator input, creating realistic and reliable automated operation on model railway layouts.

Key Features

• Automatically manages two trains running on a continuous loop with a passing loop.
• Operates points to route trains onto the correct track.
• Stops arriving trains at isolated sections until the other train is dispatched.
• Configurable departure delay and operating behavior.
• Supports infra red train detection sensors.
• Allows manual release using a push button if required.
• Designed for reliable unattended operation on model railway layouts.
• Requires a 12V DC power supply.

Compatibility Information

• Suitable for DC powered model railway layouts.
• Includes two infra red sensors for train detection and requires isolated track sections for train control.

Documentation & Support

For detailed information on installation, wiring connections, and troubleshooting, please download the latest instruction manual:

Product Instruction Manual