Allen Bradley 2094-BC04-M03-S Kinetix 6000 Integrated Axis Module

Product Overview

The Allen Bradley 2094-BC04-M03-S functions as the primary power hub for the Kinetix 6000 multi-axis servo drive system. This Integrated Axis Module (IAM) combines a high-capacity power converter with a high-performance inverter section to control synchronous servo motors. We supply this unit as 100% Brand New and Original, providing the foundational energy and control logic required for complex, high-speed motion applications. It resides at the leftmost position of the power rail to distribute DC bus power to subsequent leader and follower modules.

Technical Specifications

The 2094-BC04-M03-S delivers robust power performance and high-frequency control loops:

Engineering Advantages

• Optimized Space Utilization: The integrated design merges the converter and inverter into a single chassis. This eliminates the need for separate power supplies and drive units, significantly reducing the horizontal footprint required on the Kinetix power rail.

• Superior Dynamic Response: High loop bandwidths (1300 Hz for current and 500 Hz for velocity) ensure the drive tracks motion profiles with extreme precision. This reduces following errors in high-speed pick-and-place or synchronized labeling applications.

• Efficient Energy Management: The module achieves a 97% efficiency rating, minimizing thermal dissipation within the enclosure. Integrated shunt resistors (28.75 Ohms) handle regenerative energy during rapid motor deceleration, protecting the DC bus from overvoltage conditions.

• Simplified Power Distribution: By occupying the leftmost slot of the power rail, the IAM provides a unified entry point for three-phase AC power. It automatically manages the soft-start pre-charge sequence for the entire drive lineup, protecting internal components from inrush current spikes.

• Enhanced System Diagnostics: The module monitors both converter and inverter health in real-time. It communicates status data through the Sercos interface, allowing the controller to detect phase loss, bus overvoltage, or thermal limits before they result in unexpected system failure.

FAQs

• What is the significance of the "-S" suffix in this part number?

  The "-S" suffix indicates the Safe Torque Off (STO) functionality. This hardware-based safety feature allows the drive to disable motor torque without removing primary power, complying with SIL3/PLe safety standards and accelerating machine restarts after a safety event.

• Can I use the 2094-BC04-M03-S with 230V AC input?

  No. This is a 400V-class module specifically designed for 324–528V AC three-phase input. Connecting this module to a 230V source will result in undervoltage faults and improper operation.

• Does this unit include the power rail for mounting?

  No. The 2094-BC04-M03-S mounts onto a separate 2094-series power rail. You must select a power rail with a sufficient number of slots for your IAM and any additional AM (Axis Modules) or IPIM (Integrated Pump Interface Modules).

• Is this a factory-sealed unit?

  Absolutely. We guarantee this 2094-BC04-M03-S is 100% Brand New original hardware. It arrives in the original Allen Bradley factory packaging with all security seals, UPC (820919595684), and technical documentation intact.