描述
产品概述
GE CP238TA是一款多用途PMC扩展卡，属于GE Fanuc/Ramix CP238系列，专为工业自动化、高速数据通信设计。其核心功能是提供PCI总线扩展、网络通信及模块化接口，适用于燃气轮机控制、电力系统、数据中心等场景，以高稳定性、兼容性和热插拔功能为特点。
核心参数与技术特点
1.物理特性
结构形式：
6U CompactPCI外形，符合工业标准机架安装。
尺寸：约213.296mm（具体以官方数据为准）。
接口：
双PMC插槽：支持32/64位宽，运行频率33/66 MHz。
以太网端口：前面板集成10/100/1000BaseTX接口，支持高速网络通信。
PCI总线：主次PCI总线异步运行，确保数据传输效率。
2.功能特性
扩展能力：
通过PMC插槽扩展I/O接口（如传感器、执行器），支持工业自动化系统集成。
支持CompactPCI的J3/J5连接器，用于后部PMC卡的I/O路由。
通信功能：
高速数据传输：主PCI总线与次级PCI总线异步运行，次级始终以66 MHz运行（除非PMC模块限制）。
网络集成：以太网端口支持无缝网络连接，适用于数据中心和工业监控系统。
热插拔设计：
提供完整热插拔寄存器，支持安全插拔存储卡，无需中断系统运行。
3.性能优势
工业级可靠性：
宽温工作：适应工业环境温度范围（具体参数需参考官方文档）。
抗干扰设计：通过电磁兼容性测试，适用于多尘、高湿度场景。
模块化兼容性：
与cPCI系统兼容，可集成至GE Field Control、RX3i PacSystem等工业控制平台。
Product Overview
GE CP238TA is a multi-purpose PMC expansion card belonging to the GE Fanuc/Ramix CP238 series,designed for industrial automation and high-speed data communication.Its core function is to provide PCI bus expansion,network communication and modular interfaces,which are suitable for gas turbine control,power systems,data centers and other scenarios,and are characterized by high stability,compatibility and hot-swap functions.
Core parameters and technical characteristics
1.Physical characteristics
Structural form:
6U CompactPCI form factor,conforms to industry standard rack mounting.
Size:approximately 213.296mm(the specific data shall prevail).
interface:
Dual PMC slot:Supports 32/64 bit width,operating frequency 33/66 MHz.
Ethernet port:The front panel integrates 10/100/1000BaseTX interface,supports high-speed network communication.
PCI bus:The primary and secondary PCI buses operate asynchronously to ensure data transmission efficiency.
2.Functional characteristics
Expansion capability:
Extended I/O interfaces(such as sensors,actuators)through PMC slots to support industrial automation system integration.
CompactPCI-enabled J3/J5 connector for I/O routing of rear PMC cards.
Communication functions:
High-speed data transmission:The main PCI bus runs asynchronously with the secondary PCI bus,and the secondary always runs at 66 MHz(unless the PMC module limits).
Network Integration:Ethernet ports support seamless network connections,suitable for data centers and industrial monitoring systems.
Hot-swap design:
Provides complete hot-swap registers,supports safe plug-in and unplugging of memory cards,and does not require interruption of system operation.
3.Performance Advantages
Industrial-grade reliability:
Wide temperature operation:adapt to the industrial ambient temperature range(specific parameters need to refer to the official document).
Anti-interference design:Passed electromagnetic compatibility testing,suitable for dusty and high humidity scenarios.
Modular compatibility:
Compatible with cPCI systems,it can be integrated into industrial control platforms such as GE Field Control,RX3i PacSystem.
