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ALSTOM(阿尔斯通)
ALSTOM N70032702L (H262-R-V1) Control Module--KIMI
  • Warehouse: Spot
  • Warranty: 365 days
  • Quality: Original module
  • Condition: New
  • Shipping method: Courier delivery

  • Contact person: LI MING
  • Contact number: +86 18059884790
  • WeChat:18059884790
  • E-mail: plc66@qq.com

Product Description


ALSTOM N70032702L (H262-R-V1) Control Module
Precision Power Control & Signal Processing for Rail, Energy, and Industrial Automation
1. Core Module Overview

The ALSTOM N70032702L (marked H262-R-V1) is a high-performance control module engineered for precision power regulation, signal processing, and logic control in rail traction, energy generation, and heavy industrial automation systems. As part of Alstom’s N700 series, it integrates a 12V/5A internal power supply, 400Hz signal processing, and multi-protocol communication (Modbus/CANbus/Ethernet) to handle complex automation tasks with strong programmability and built-in fault diagnostics. Housed in a compact, rugged enclosure (IP20-rated), it supports -40°C to +70°C operation with natural convection cooling, making it ideal for harsh environments like rolling stock, power plant DCS, and industrial process control. The module features redundant I/O paths, overcurrent/overvoltage/overtemperature protection, and non-volatile fault logging for 24/7 reliable operation.

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Core Role: Power control; signal processing; logic control; fault monitoring for rail/energy/industrial automation            • Model Info: N70032702L (base model); H262-R-V1 (typical marking); Alstom N700 series control module            • Key Specs: 12V 5A internal power; 400Hz operation; -40°C to +70°C temp range; natural convection cooling            • Reliability: Redundant I/O; overcurrent/overvoltage/overtemp protection; non-volatile fault logging
2. I/O & Control Performance
The N70032702L delivers precise I/O control with 8 digital inputs (24V DC), 6 digital outputs (2A relay/transistor), 4 analog inputs (0-10V/4-20mA), and 2 analog outputs (0-10V/2A) for actuator/sensor integration. It uses a 32-bit ARM Cortex-M4 processor with 1MB logic memory, supporting 15ms/1k step scan times and real-time control loops (≤1ms latency). Communication options include Modbus RTU/TCP, CANopen, and Ethernet/IP for seamless integration with Alstom’s OCR 1000 DCS, Traction Control Units (TCU), and third-party PLCs. The module’s auto-calibration of analog channels ensures ±0.1% accuracy, while active clamping protects against voltage transients common in rail and industrial environments.

I/O Configuration: 8 DI (24V DC); 6 DO (2A); 4 AI (0-10V/4-20mA); 2 AO (0-10V/2A)            • Processing: 32-bit ARM Cortex-M4; 1MB logic memory; 15ms/1k step scan time; ≤1ms control loop latency            • Communication: Modbus RTU/TCP; CANopen; Ethernet/IP; Alstom OCR 1000 DCS compatibility            • Accuracy & Protection: ±0.1% analog calibration; active voltage clamping; redundant power input (12V DC)


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3. Integration & Installation
The module features DIN rail mounting (100mm×150mm×50mm, 1.2kg) for easy cabinet integration, with front-panel LED indicators for power, communication, and fault status. It accepts 24V DC input power (redundant) and provides isolated 12V/5A to power external sensors/actuators. The H262-R-V1 marking indicates compatibility with Alstom’s TCU and DCS protocols, enabling plug-and-play integration with rolling stock traction systems, power plant auxiliaries, and industrial process control loops. LED diagnostics and non-volatile fault logs allow quick troubleshooting, while hot-swappable design minimizes downtime during maintenance.

Mounting: DIN rail; 100mm×150mm×50mm; 1.2kg; IP20 enclosure            • Power: 24V DC redundant input; 12V/5A isolated output for external devices            • Compatibility: Alstom TCU/DCS (H262-R-V1); rolling stock; power plant DCS; industrial process control            • Maintenance: Front-panel LED diagnostics; non-volatile fault logging; hot-swappable design


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Typical Applications & Compliance
Key Sectors: Rail traction (metro/light rail/high-speed trains); power generation (thermal/hydro/nuclear DCS); industrial process control (steel, mining, cement).
Use Cases: Traction control units (TCU); auxiliary power regulation; DCS I/O processing; process valve actuation; fault-tolerant automation systems.
Compliance: IEC 61373 (vibration/shock for rail); IEC 61010 (safety); CE/UL/RoHS; -40°C to +70°C operation.

Warranty: Alstom genuine module; factory-tested for thermal cycling/vibration; 12-month standard warranty with extended rail/energy service options.


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YMGK Purchase Information
This section covers key details customers care about regarding purchasing, to support your global industrial product procurement needs.
One-Stop Global Industrial Product Procurement
Sales Manager: KI MI
WeChat: 18059884790
Email: plc66@qq.com
  • Global Inventory: 121 shared inventories worldwide, enabling direct procurement from overseas warehouses for faster delivery.
  • Pricing & After-Sales: Competitive prices plus reliable after-sales warranty services.
  • Customer Coverage: Serving clients across United States, Germany, Japan, South Korea, United Kingdom, France, Italy, Canada, Brazil, India, Australia, Russia, Spain, Netherlands, Switzerland, Sweden, Belgium, Austria, and Turkey.
  • Product Quality: All items are brand new and original. Spare parts include a 1-year warranty, and all products are tested and certified.
  • Discounts: Contact us for bulk-order discounts. We also offer further price adjustments if you receive lower quotes for identical products from other suppliers.
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Technical Documentation | ALSTOM N70032702L (H262-R-V1) | Precision Control Module for Rail, Energy & Industrial Automation
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