ALSTOM BGTR8HE 24491276A1004 High-Frequency Power Controller / Rack Module
Introduction to ALSTOM BGTR8HE 24491276A1004
The ALSTOM BGTR8HE 24491276A1004 is a high-performance High-Frequency Power Controller Module (often categorized within the Quantum or ALSPA series).
It is designed to provide high-precision control over position, speed, and torque in industrial automation systems.
This module is a vital component in power electronics and motion control, acting as the intelligent interface that tracks command signals and translates them into high-speed action outputs.
Built for durability, it is frequently utilized in “harsh environment” applications, ranging from locomotive traction control to large-scale automated production lines.
Technical Parameter Table
| Parameter | Specification |
| Model Number | BGTR8HE 24491276A1004 |
| Component Type | High-Frequency Power Controller / Rack Module |
| Input Voltage | 10V DC to 30V DC |
| Output Voltage | 5V DC to 15V DC |
| Power Consumption | 400mA (Typical) |
| Operating Temperature | -40°C to +85°C |
| Storage Temperature | -55°C to +125°C |
| Dimensions | 50mm x 50mm x 12mm (Core) / 30 x 20 x 20 cm (Unit/Rack) |
| Weight | Approx. 1.02 kg to 1.6 kg |
| Control Interfaces | Pulse Output, Analog I/O |
Related Models & Same Series
The BGTR8HE is part of a modular rack-based system, often paired with:
BGTR8HE+24491276A1002: Variant with alternative voltage output levels.
PIB1201A: Controller module often found in the same rack assembly.
AL129A: Power automation controller used for logic and SCADA interfacing.
Quantum Series: The broader family of high-end industrial processing modules.
Product Advantages and Features
High-Precision Control: Employs advanced algorithms and sensor technology to maintain absolute accuracy in torque and position control.
Fast Response Time: Designed for real-time tracking of command signals, significantly reducing positioning errors and lag in high-speed machinery.
Programmable Flexibility: Supports user-defined motion planning and control logic, allowing the module to adapt to various specialized industrial tasks.
High Degree of Integration: Combines multiple functions (pulse output, analog I/O) into a single unit, reducing the complexity of external wiring and the number of components.
Rugged Environmental Tolerance: With an operating range down to -40°C, it is ideally suited for outdoor or unconditioned industrial cabinets.
Application Cases
Robotic Systems: Providing the precision motor control required for multi-axis industrial robots in automotive assembly.
Ship Control Systems: Managing frequency conversion and power distribution in marine propulsion and auxiliary grids.
CNC Machine Tools: Driving high-speed spindles and axes where sub-millimeter machining accuracy is mandatory.
Power Control Systems: Acting as a high-frequency regulator in substation automation and renewable energy converters.
Automated Production Lines: Coordinating the synchronized motion of conveyor systems and sorting arms.
Installation and Maintenance
Installation
Rack Integration: Align the module with the internal guide rails of the ALSTOM/Quantum rack. Ensure the backplane connector is fully seated before securing the front screws.
Power Supply: Verify that the input voltage is within the 10V–30V DC range. Using an unregulated or noisy power source can interfere with the high-frequency switching precision.
Thermal Considerations: Ensure the installation cabinet has adequate airflow. While the module handles high heat, constant operation at +85°C without ventilation can reduce the lifespan of internal capacitors.
Maintenance
Diagnostic Tools: Use the integrated man-machine interface or PC-based debugging tools to monitor real-time signal tracking and error logs.
Contact Inspection: Periodically check the rack connectors for oxidation, especially in marine or chemical plant environments.
Firmware Verification: Ensure the control logic is backed up before performing any hardware swaps to minimize downtime.
Unique Product Description
The ALSTOM BGTR8HE 24491276A1004 is the “High-Speed Conductor” of the industrial rack. While most controllers focus on simple logic, the BGTR8HE is specialized for dynamic motion.
It is unique because it combines the compact footprint of a standard electronic component with the processing power required to manage high-frequency power switching.
For engineers, it represents a bridge between high-level digital planning and raw, high-torque execution—ensuring that every movement in a factory or power plant is as fast as it is precise.