Technical Specifications Breakdown
Key parameters for the 2094-BC04-M03-S are listed below for quick reference:
| Feature | Specification |
|---|---|
| Part Number | 2094-BC04-M03-S |
| Brand | Allen-Bradley |
| Manufacturer | Rockwell Automation |
| Product Description | Integrated Axis Module |
| Operating Temperature | 32-122 F (0-50 C) |
| Power Dissipation | 94-255 Watts |
| Converter Section Output | 28 kW |
| Inverter Section Output Current | 30 A |
| Input Voltage Range | 400/460VAC |
| Bandwidth Velocity Loop | 500 Hz |
| Bandwidth Current Loop | 1300 Hz |
| PWM Frequency | 4 kHz |
| Internal Shunt Continuous Power | 200W |
| Internal Shunt Peak Power | 22.5 kW |
| Module Location | Leftmost of the Power Rail |
| Module Type | IAM 400 Volt Class |
| AC Input Voltage | 324-528 Volts rms 3 Phase (360-480 Volts nom) |
| AC Input Frequency | 47-63 Hertz |
| AC Input Current (nom rms) | 44.0 Amperes |
| AC Input Current (Max Inrush 0-peak) | 31.1 Amperes |
| DC Input Voltage (Common Bus Follower) | 458-747 Volts |
| DC Input Current (Common Bus Follower) | 41.5 Amperes |
| Internal Shunt Resistor | 28.75 Ohms |
| Efficiency | 97% |
| Weight | 21.1 lbs (9.60 kg) |
Industry Applications
The 28 kW converter and 30 A inverter provide ample power for multi-axis systems, while the 4 kHz PWM frequency ensures smooth motor operation at high speeds. The Safe Torque Off feature reduces risk during manual interventions.
Installation & Setup Guidance
Mount the IAM at the leftmost position of the power rail. Install the IPIM, Axis Module, Shunt Module, and Slot Filler to the right. For ungrounded or high impedance power configurations, adjust the ground jumper by removing the IAM from the rail, opening the module, and moving the jumper to the ungrounded position (P18 and P19 shorted). Default is grounded (P16 and P17 shorted).
Maintenance & Reliability
Inspect the module periodically for dust accumulation and ensure proper airflow. The 97% efficiency minimizes heat generation, but ambient temperature should remain within 32-122 F (0-50 C). Verify that the internal shunt resistor (28.75 Ohms) is not overloaded during peak braking events.
Integrated Axis Module for Precision Motion Control
The Allen-Bradley 2094-BC04-M03-S is a Kinetix 6000 Integrated Axis Module (IAM) designed for demanding servo drive applications. This module combines a converter and inverter section in a single unit, simplifying installation and reducing panel space. With Safe Torque Off functionality, it enhances operator safety during maintenance and emergency stops.
Compatibility & Integration
This module integrates with Kinetix 6000 drives, motors, and actuators. It supports common bus follower configurations with DC input voltage of 458-747 Volts. The 2094-BC04-M03-S is available in Series A (150% peak current) and Series B/C (250% peak current). Verify series before ordering.
Selection Guide & Purchasing Advice
Contact AutoDCSTech to confirm availability and lifecycle status of the 2094-BC04-M03-S. Our team can help match the correct series and accessories for your application. We stock genuine Allen-Bradley parts with fast shipping.
Troubleshooting & Common Issues
If the module fails to power up, check AC input voltage (324-528 V rms, 3-phase) and frequency (47-63 Hz). For overvoltage faults, inspect the internal shunt circuit. Ground jumper misconfiguration can cause erratic behavior; verify setting matches your power system type.
Availability & Condition at AutoDCSTech
| Part Number | 2094-BC04-M03-S |
|---|---|
| Availability | In Stock |
| Condition | New |
| Warranty | One Year |
| Origin | US |
