B&R 3NC154.60-2 Controller Module

 

Product Overview

The B&R 3NC154.60-2 is a System 2005 NC154 multi-axis positioning / motion control module. It is designed for high-precision servo positioning of up to 3 axes, integrating encoder feedback processing and analog servo output control.

This module is widely used in legacy B&R motion systems, especially machines requiring synchronized multi-axis positioning.

Key Specifications

• Brand: B&R (Bernecker + Rainer)
• Model: 3NC154.60-2
• Series: System 2005 NC154
• Type: 3-axis positioning / motion control module
• Function: Multi-axis closed-loop servo positioning controller

Motion Control Features

• 3-axis independent or synchronized control
• Encoder inputs: incremental + SSI absolute encoder support
• Input frequency up to 150 kHz
• Analog servo output: ±10 V (12-bit resolution)
• Built-in PI closed-loop position controller
• Electronic gearing and camming functions
• Fast trigger inputs for position capture

I/O & Interfaces

• 4 digital inputs (24 VDC)
• 1 trigger input (24 VDC)
• 1 relay output (24 VAC/DC, 1A)
• Encoder supply: 5 VDC or 24 VDC
• Terminal block: TB162 (not included, sold separately)

Advantages & Features

• Integrated 3-axis motion controller in one module
• High-precision analog servo output (±10 V)
• Supports complex motion functions (gear, cam, sync)
• High-speed encoder processing (150 kHz)
• Stable industrial-grade design for long-life machines
• Ideal for retrofit of legacy B&R motion systems

Applications

• Multi-axis CNC machines
• Packaging machinery
• Printing and labeling systems
• Textile machines
• Conveyor synchronization systems
• OEM motion control equipment
• Legacy B&R System 2005 automation systems

Precautions

• Requires System 2005 architecture compatibility
• TB162 terminal blocks must be purchased separately
• Incorrect encoder configuration may cause positioning errors
• Not compatible with modern X20 / Automation Studio systems
• Motion tuning (PID/PI) required for stable operation
• Handle carefully (ESD-sensitive industrial electronics)