Alstom KCGG14201D20CEA

兼容Alstom Signalling Studio软件配置工具

抗干扰设计:

电磁兼容性:通过IEC 61000-6-4(Class 4)

防抖动处理:数字滤波算法消除信号抖动(抖动容限≤1ms)

产品概述:Alstom KCGG14201D20CEA

作为阿尔斯通轨道交通通信领域的核心组件,其核心价值在于高可用性与协议兼容性:

技术优势:

在高铁信号系统中,数据传输延迟≤1ms(典型工况)

在地铁联锁系统中,故障恢复时间≤50ms

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描述

产品简要说明

Alstom KCGG14201D20CEA是阿尔斯通(Alstom)专为轨道交通设计的工业通信控制器,核心特性包括:

多协议兼容:支持Modbus TCP、Profinet、EtherCAT等工业协议

冗余架构:双电源输入(24V DC冗余供电)+双网口冗余(主备切换≤10ms)

环境适应性:IP67防护等级,耐受-40°C至+70°C极端温度

安全等级:通过SIL 3认证,符合EN 50126功能安全标准

模块化扩展:支持最多4个通信子卡扩展(如光纤接口、5G模块)

产品详细说明

1.核心架构与功能模块

硬件设计

通信处理单元:

主控芯片:ARM Cortex-R5(主频500MHz)

内存配置:1GB DDR4+16GB eMMC存储(日志记录容量)

接口配置:

物理接口:

4个千兆以太网口(支持PoE供电)

2个RS-485串口(兼容Modbus RTU)

扩展槽位:

2个PCIe x1插槽(支持CAN总线、MVB协议卡)

冗余机制

电源冗余:

双电源输入(18-36V DC)

冗余切换时间≤20ms(符合IEC 61508标准)

网络冗余:

双网口链路聚合(LACP协议)

网络故障自愈时间≤5ms

2.轨道交通场景优化

信号系统集成:

支持CBTC系统数据交换(列车位置、速度信息)

兼容Alstom Signalling Studio软件配置工具

抗干扰设计:

电磁兼容性:通过IEC 61000-6-4(Class 4)

防抖动处理:数字滤波算法消除信号抖动(抖动容限≤1ms)

产品概述:Alstom KCGG14201D20CEA

作为阿尔斯通轨道交通通信领域的核心组件,其核心价值在于高可用性与协议兼容性:

技术优势:

在高铁信号系统中,数据传输延迟≤1ms(典型工况)

在地铁联锁系统中,故障恢复时间≤50ms

行业适配:

高速铁路:列车控制中心(TCC)数据交换

城市轨道交通:信号机控制、车载设备通信

磁悬浮系统:悬浮状态实时监测与控制

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Product brief description

Alstom KCGG14201D20CEA is an industrial communication controller designed for rail transit by Alstom.The core features include:

Multi-protocol compatibility:Supports industrial protocols such as Modbus TCP,Profinet,and EtherCAT

Redundant architecture:dual power input(24V DC redundant power supply)+dual network port redundancy(main-shop switching≤10ms)

Environmental adaptability:IP67 protection rating,withstand extreme temperatures-40°C to+70°C

Safety level:SIL 3 certification,comply with EN 50126 functional safety standard

Modular expansion:supports up to 4 communication daughter card expansions(such as fiber optic interface,5G module)

Product details

1.Core architecture and functional modules

Hardware design

Communication processing unit:

Main control chip:ARM Cortex-R5(main frequency 500MHz)

Memory configuration:1GB DDR4+16GB eMMC storage(logging capacity)

Interface configuration:

Physical interface:

4 Gigabit Ethernet ports(supports PoE power supply)

2 RS-485 serial ports(compatible with Modbus RTU)

Expanding slot:

2 PCIe x1 slots(supports CAN bus and MVB protocol cards)

Redundancy mechanism

Power redundancy:

Dual power input(18-36V DC)

Redundant switching time≤20ms(compliant with IEC 61508 standard)

Network redundancy:

Dual network link aggregation(LACP protocol)

Network fault self-healing time≤5ms

2.Rail Transit Scenario Optimization

Signal system integration:

Supports CBTC system data exchange(train position,speed information)

Compatible with Alstom Signalling Studio software configuration tool

Anti-interference design:

Electromagnetic compatibility:via IEC 61000-6-4(Class 4)

Anti-shake processing:digital filtering algorithm eliminates signal jitter(jitter tolerance≤1ms)

Product Overview:Alstom KCGG14201D20CEA

As the core component of the Alstom rail transit communication field,its core value lies in high availability and protocol compatibility:

Technical Advantages:

In high-speed rail signal system,the data transmission delay is≤1ms(typical working conditions)

In subway interlocking system,the fault recovery time is≤50ms

Industry adaptation:

High-speed railway:Train Control Center(TCC)data exchange

Urban rail transit:signal control,vehicle-mounted equipment communication

Magnetic levitation system:real-time monitoring and control of suspension status