Allen-Bradley 2094-BM02-S Kinetix 6000 Integrated Axis Module

Product Introduction

When high-performance multi-axis servo control is required, the Allen-Bradley 2094-BM02-S delivers reliable operation as part of the Kinetix 6000 series. This integrated axis module provides precise motion control for demanding industrial automation applications. It combines a 400VAC class drive with an integrated Safe Torque-off (STO) safety function, supporting up to Safety Integrity Level (SIL) 3 and Performance Level (PLe). The module fits into an 8-axis power rail and supports up to seven modules per rail.

Technical Specifications

The 2094-BM02-S operates with a nominal drive voltage of 360-480 Volts (3 Phase). It delivers a continuous output current of 10.3 A (rms) and a continuous output current (sine) of 14.6 A. Peak current reaches 25.8 A, and the continuous power output (nominal) is 6.6 kW. The internal shunt resistor is 115 Ohms with a continuous power rating of 50 W and peak power of 5.6 kW. Efficiency is rated at 98%, and the short-circuit current rating is 200,000 A (rms) symmetrical. Heat dissipation is 93 Watts. The module supports a brake current value of 1 or 3 Amps. The capacitance is 270 µF. Weight is 5.6 pounds (2.54 kilograms).

Industry Applications

The 2094-BM02-S is ideal for applications requiring fast acceleration and deceleration, such as packaging machinery, material handling, and assembly lines. With 150% standard peak inverter current rating and up to 250% with peak enhancement, it handles high-torque demands during start-up and sudden load changes. The integrated STO function simplifies safety system design, reducing wiring and component count while meeting SIL 3 and PLe requirements. This makes the module suitable for collaborative robotic cells and automated production lines where operator safety is critical.

Installation & Setup Guidance

Proper installation of the 2094-BM02-S ensures long-term reliability. Maintain clearances around the top and bottom of the drive for adequate airflow. The cabinet depth must be at least 10.7 inches. Use a cabinet tall enough to accommodate the drive and allow external cooling ventilation. Keep unshielded cables as short as possible and separate shunt power cables from sensitive signal cables. Always use circuit protection, such as a circuit breaker or fuse, to prevent short-circuit damage. After programming, test the configuration multiple times to verify correct operation.

Maintenance & Reliability

The 2094-BM02-S is designed for minimal maintenance. Its 98% efficiency reduces energy waste and heat generation, lowering cooling requirements. The integrated STO feature disables power-transistor control signals during faults, removing motor torque without shutting down the entire drive. This minimizes downtime and production loss. Periodically inspect the drive for dust accumulation and ensure ventilation paths remain clear. Verify that all connections are secure and that the shunt resistor operates within its continuous power rating of 50 W.

Selection Guide & Purchasing Advice

Before purchasing the 2094-BM02-S, verify that your system voltage matches the nominal drive voltage of 360-480 Volts (3 Phase). Ensure the continuous current requirement does not exceed 10.3 A (rms) and that peak demands stay within 25.8 A. The module is a single-wide unit designed for Kinetix 6000 power rails. For complete technical specifications, please contact BluePLC Industrial. We stock genuine Allen-Bradley products and can help with compatibility and availability.