Product Description
Model: ICP232.2-5V, Part No.: 029.361.114, Brand: ALSTOM. It is a VME bus industrial control board integrated with DATEL isolated DC-DC power unit, designed for Alstom power protection and railway transit control systems. The board integrates isolated RS232 communication interface to realize signal isolation and level conversion between main control unit and field peripherals. It can eliminate ground loop interference and resist surge and strong electromagnetic interference in substation and railway sites. Adopting standard VME board specification with rack pluggable installation and reinforced metal structure, it features wide industrial temperature range and high vibration resistance. It serves as the core interface component for ALSTOM relay protection and railway control systems.
Product Parameters
- Model: ICP232.2-5V
- Part Number: 029.361.114
- Brand: ALSTOM
- Product Type: VME Bus Control Interface Board
- Onboard Power Module: DATEL ICP232 series isolated DC-DC
- Board Power Input: 5V DC
- Communication Interface: Isolated RS232 Serial Port
- Isolation Voltage: 1500VDC
- Max Baud Rate: 115200bps
- Bus Standard: VME Bus
- Mounting: VME Rack Pluggable
- Operating Temperature: -40℃ ~ +85℃
- Built-in Protection: Reverse polarity protection, surge suppression, EMI filtering, short-circuit protection
- Vibration Resistance: 10g
- Construction: Reinforced industrial PCB with metal shielding
- Typical Application: Substation relay protection, railway on-board control system
Application
- Power System: ALSTOM relay protection devices in substations, isolated RS232 communication, protection data acquisition and debugging interface
- Railway Transit: On-board train control & signal VME chassis, isolated serial communication between boards
- Industrial Measurement & Control: Automation systems of thermal power and hydropower plants, signal isolation between main controller and field devices
- Test & Maintenance: Local debugging, parameter downloading and event log uploading channel for protection equipment
- Energy Infrastructure: Internal communication interface module for grid monitoring and feeder protection equipment
Series Models
ICP232.2-12V, ICP232.2-24V, ICP232.1-5V, ICP232.1-12V, ICP232.1-24V, ICP232.3-5V, ICP232.3-12V









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