Allen-Bradley 2094-BM01-S Kinetix Servo Drive Module

 

 

Product Overview

The Allen-Bradley 2094-BM01-S is a Kinetix 6000 multi-axis servo drive axis module used in high-performance motion control systems.

It works as part of a Kinetix 6000 shared DC bus servo system, typically combined with:

• 2094-BCxx power supply / IAM module
• Multiple BM axis modules
• SERCOS motion controller (Logix platform)

Key Specifications (verified)

• Brand: Allen-Bradley (Rockwell Automation)
• Series: Kinetix 6000
• Model: 2094-BM01-S
• Type: Axis / servo drive module
• Input: 650 VDC shared DC bus system
• Output Power: approx. 3.9 kW continuous
• Current Rating: ~6.1 A continuous, up to ~8–9 A peak
• Voltage Class: 400/460 VAC system (via DC bus conversion)
• Safety Function: Safe Torque Off (STO) version “S”
• System Type: Multi-axis modular servo drive system
• Control: SERCOS / Logix integrated motion

What It Does (Simple Explanation)

This module is not a standalone drive. It is part of a shared DC bus servo system:

1. AC power → converted to DC bus
2. DC bus feeds multiple axis modules
3. 2094-BM01-S converts DC → 3-phase AC output
4. Drives servo motor precisely (position, speed, torque)

Key Features

• High-performance multi-axis servo control
• STO safety function (safe torque off)
• Modular “plug-in” axis architecture
• Supports synchronized motion systems
• High efficiency power conversion
• Integrated with Rockwell Logix PLC platform

Advantages

• Excellent precision for motion control
• Easy expansion (add more axis modules)
• Stable DC bus architecture (industrial standard)
• Strong diagnostic integration with PLC
• Suitable for high-speed coordinated machines

Applications

• Packaging machinery
• Printing machines
• Robotics systems
• CNC / automation lines
• Conveyor synchronization systems
• Assembly machines