Product Overview

The Allen-Bradley 2094-BC02-M02-M is a high-performance Integrated Axis Module (IAM) belonging to the Kinetix 6200 and 6500 multi-axis servo drive family. This sophisticated power module serves as the foundational component of a drive cluster, combining a 400V-class AC-to-DC converter with a precision DC-to-AC inverter. Designed for complex motion applications, the 2094-BC02-M02-M provides the necessary DC bus power for auxiliary Axis Modules (AM) while simultaneously controlling a single high-performance servo motor.

By integrating power conversion and motor control into a single modular unit, this IAM reduces panel space requirements and simplifies DC bus wiring. It is engineered to support EtherNet/IP or SERCOS interface communication, offering a scalable solution for high-speed synchronization in advanced manufacturing and assembly environments.

Technical Specifications

• Manufacturer: Rockwell Automation / Allen-Bradley

• Model Number: 2094-BC02-M02-M

• Series: Kinetix 6200 / 6500

• Module Type: Integrated Axis Module (IAM)

• Input Voltage: 360–480V AC (Three-Phase)

• Converter Power Output: 15 kW

• Converter Continuous Current: 23 A

• Inverter Power Output: 6.6 kW

• Inverter Continuous Current: 14.6 A

• Short Circuit Current Rating (SCCR): 200,000 A (with recommended fuses)

• Internal Heat Dissipation: 44W (Converter) / 72W (Inverter) at typical loads

• Dimensions: 12.7 x 29.2 x 25.4 cm

• Weight: 5.6 kg

Key Technical Characteristics

• Unified Converter/Inverter Architecture: The dual-stage design allows the module to rectify incoming AC line power to a common DC bus for multiple axes while providing independent 6.6 kW control for its own local motor axis.

• Integrated Advanced Safety: Features embedded Safe Torque-Off (STO) functionality. When utilized with compatible control modules, it supports advanced safety features such as Safe Speed Monitoring, Safe Direction Monitoring, and Door Monitoring, meeting SIL3 and PLe safety standards.

• Robust Fault Management: The module includes solid-state motor short-circuit protection and is rated for extreme fault currents. To maintain peak reliability, Bussmann FNQ-R-10 (10A) fuses are recommended for control power, and FWJ-40A semiconductor fuses for the DC bus.

• Modular Maintenance Design: The IAM is designed for rapid installation on a 2094 power rail. Its modularity allows for the replacement of control headers without disturbing the power wiring, significantly reducing Mean Time to Repair (MTTR).

• Communication Flexibility: Compatible with the Kinetix 6000 multi-axis system, the 2094-BC02-M02-M facilitates high-speed data exchange via EtherNet/IP, allowing for seamless integration with ControlLogix and GuardLogix processors.

• Efficient Energy Management: Optimized for thermal efficiency, the unit minimizes heat dissipation during partial load operations, reducing the cooling requirements within the industrial electrical cabinet.

Primary Applications

The 2094-BC02-M02-M is an ideal choice for multi-axis motion control in:

• High-Speed Packaging: Coordinated filling, sealing, and cartoning lines.

• Automotive Assembly: Precision robotic welding and component positioning.

• Material Handling: Multi-axis sorting and palletizing systems.

• Converting Machinery: Tension control and precision web-fed processing.