GE ESP10B MARK VIe 燃气轮机以太网通讯处理器涡轮控制系统工控备件

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Update time : 2026-07-09

Basic Information

Brand: General Electric Original USA, Speedtronic MARK VIe series dedicated processor card

品牌：美国通用电气原厂，Speedtronic MARK VIe 系列专用处理器板卡

Model: ESP10B

型号：ESP10B

Product Type: High-speed Ethernet Communication Processor Module for MARK VIe Turbine Control System

产品类型：MARK VIe 涡轮控制系统高速以太网通讯处理器模块

Compatible System: GE MARK VIe gas turbine, steam turbine and combined cycle unit safety control system

适配系统：GE MARK VIe 燃气轮机、蒸汽轮机、联合循环机组安全控制系统

Mounting Method: Standard double connector VME rack plug-in installation

安装方式：标准双接口 VME 机架插拔式安装

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Module Type Introduction

ESP10B is the core communication computing unit of MARK VIe turbine control system, equipped with independent real-time processor and large-capacity on-board memory. It acts as the data exchange hub between main controller, HMI monitoring station, third-party DCS and field I/O modules. Multiple Ethernet ports realize high-speed transmission of process parameters, interlock signals and fault event data. Dual ESP10B redundant hot standby configuration is available, millisecond-level seamless switch without communication interruption when single card fails. It is essential replacement spare part for power plant gas turbine control cabinets.

ESP10B 是 MARK VIe 涡轮控制系统核心通讯运算单元，搭载独立实时处理器与大容量板载缓存，作为主控、HMI 上位监控、第三方 DCS 与现场 IO 模块的数据交互中枢。多路以太网端口实现工艺参数、联锁信号、故障事件高速传输，支持双 ESP10B 冗余热备架构，单卡故障时毫秒级无缝切换，通讯无中断，是电厂燃气轮机控制柜必备替换工控备件。

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Core Functions

Multi-port adaptive Ethernet communication, multiple 10/100M RJ45 ports for multi-subnet parallel data transmission
多端口自适应以太网通讯，多路 10/100M RJ45 网口支持多子网并行数据传输
Embedded real-time data processing, locally calculate interlock and alarm logic to reduce main controller load
嵌入式实时数据运算，本地处理联锁、报警逻辑，降低主控运算负载
Dual-module hot standby redundancy, automatic backup takeover without unit shutdown risk
双模块热冗余备份，故障时备机自动接管，无机组停机风险
Multi-protocol compatible, support Modbus TCP, IEC60870-5 and standard industrial Ethernet protocols
多工业协议兼容，支持 Modbus TCP、IEC60870-5 等标准工业以太网协议
Full hardware self-diagnosis, front panel LED indicators display network disconnection, chip failure and backplane power abnormality
全硬件自诊断功能，面板 LED 指示灯实时显示网线断开、芯片故障、背板供电异常
Remote online firmware upgrade, program ｕｐｄａｔｅ via Ethernet without cabinet disassembly or unit shutdown
远程在线固件升级，通过以太网更新程序，无需拆机停机
Large-capacity event storage, record turbine operation trend, fault and alarm data for post-failure analysis
大容量事件存储，记录机组运行趋势、故障、报警数据，便于事后故障溯源分析

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