YD7652 Digital Turntable Controller

Bring full digital control to your model railway turntable.

The YD7652 Digital Turntable Controller transforms compatible Fleischmann, Roco, Märklin, and DIY turntables into fully integrated digital accessories. Designed for seamless operation with modern DCC and Motorola systems, the YD7652 provides smooth, realistic bridge movement, intelligent position control, and extensive feedback capabilities.

Whether you’re upgrading an existing turntable or building a sophisticated locomotive depot, the YD7652 offers reliable, precise, and feature-rich turntable automation.

Key Features

• Smooth motor control with regulated speed, acceleration, and dynamic braking
• Compatible with DCC and Motorola turnout commands
• Support for DCCext aspect-driven commands
• Integrated LocoNet interface for feedback and turnout command input
• Supports Fleischmann TurnControl and Märklin 7686 control protocols
• Built-in DCC generator for Profi installations with bridge-mounted decoders
• Integrated RailCom detector for bridge locomotive identification
• Bridge occupancy detection
• Automatic, configurable polarity switching for each track connection
• Three-button local manual control
• ES-LINK-IN expansion interface for position sensor modules and the YD7652EX extender

Advanced Operation Modes

The YD7652 supports multiple operating modes to match your installation requirements:

Basic Mode

Operate your turntable digitally without modifying the turntable itself. Position tracking is achieved by counting bridge movements, making installation simple and straightforward.

Basic-Plus Mode

Add one or more YD7652ES Position Sensor Modules to enable direct bridge position detection. This eliminates counting-based positioning and provides smoother operation without the characteristic clicking sounds associated with position counting.

Profi-Plus Mode

For advanced users, the bridge motor can be controlled by an onboard DCC locomotive decoder. The YD7652 supplies DCC directly to the bridge motor connections, enabling highly realistic and flexible operation. Multiple decoders can be installed within the bridge if required.

Supported Turntables

The YD7652 currently supports:

Fleischmann

• H0 6052 (Brass Track)
• H0 6152 (Profi Track)
• H0 6651 (New Silver Track)
• H0 6652 (2-Rail and 3-Rail)
• H0 6154 (Small Profi Bridge)
• N 9152

Roco

• H0 6152
• H0 665201
• H0 42615
• TT 35900

Märklin

• H0 7286