Alstom 43297029 CPU / Control Module

Description

The Alstom 43297029 is a high‑performance controller card designed for demanding automation environments such as thermal power plants, nuclear plants, and combined cycle stations. It ensures fast response, reliable communication, and robust resistance to electromagnetic interference.

Specifications

• Model Number: 43297029

• Type: CPU / Control Module

• Manufacturer: Alstom (Converteam → later GE Energy)

• Power Supply: 24 VDC ±10%

• Power Consumption: ≤20 W

• Processor: 32‑bit industrial RISC CPU

• Memory: 128 MB Flash + 64 MB RAM

• Communication Interfaces:

  • Dual redundant RS‑485 (Modbus RTU supported)

  • Optional 10/100 Mbps Ethernet (EtherNet/IP)

• I/O Expansion: Via backplane bus (DI/DO/AI/AO modules)

• Real‑Time Clock: Built‑in RTC with supercapacitor backup

• Operating Temperature: -10 °C to +60 °C

• Storage Temperature: -40 °C to +85 °C

• Humidity: 5%–95% RH (non‑condensing)

• Protection Rating: IP20

• Dimensions: 150 × 100 × 60 mm

• Weight: ~600 g

Key Features

• High Reliability: Designed for continuous operation in harsh industrial environments

• Fast Response: Low latency for logic execution and safety interlocks

• Redundant Communication: Dual RS‑485 ensures fault‑tolerant networking

• Scalability: Supports expansion with multiple I/O modules via backplane