ABB PM665，订货编码3BDS005799R1，是Advant Controller 160 DCS系统的核心处理器模块，基于PowerPC架构开发，自带冗余表决单元、高速互联链路以及专用转速输入通道。

ABB PM665 3BDS005799R1 is a PowerPC-based processor module for Advant Controller 160 DCS platform, integrated with redundancy voter, high-speed link and dedicated speed input interface.

模块负责透平机组顺控、调节以及保护逻辑运算，采集轴转速、温度等关键信号，支持冗余配置，是电厂燃机、汽机控制保护柜体的核心CPU备件。

It executes turbine sequence control, regulation and protection logic, collects shaft speed and temperature signals, supports redundant setup for gas and steam turbine control cabinets.

Main Specifications 技术参数

• 1. Product Series / 产品系列：ABB Advant Master DCS, Advant Controller 160

• 2. Part Numbers / 型号编码：PM665, Order No. 3BDS005799R1

• 3. Function Type / 类型：Central Processor Module 处理器模块

• 4. Key Features / 特性：PowerPC core, redundancy voter, high-speed link, speed input

• 5. Compatibility / 配套：AC160机架、S600/S800 I/O模块、Advant Fieldbus 100总线

Core Functions 核心功能

• 1. 执行机组连续调节、顺序控制、联锁保护算法，完成透平整套控制运算。
  Run continuous regulation, sequence control and interlock protection algorithms for turbine control.

• 2. 内置冗余表决器，支持双处理器冗余运行，提升控制系统容错能力。
  Built-in redundancy voter to support dual redundant CPU configuration for high fault tolerance.

• 3. 集成专用转速输入通道，直接采集汽轮机、燃气轮机轴转速脉冲信号。
  Dedicated speed input channel for direct shaft speed pulse acquisition of turbines.

• 4. 高速模块互联链路，与本地I/O模块、远程总线节点实时交换过程数据。
  High-speed link for real-time data exchange with local and remote I/O stations.

• 5. 板载自诊断功能，监测CPU、电源、通讯链路故障并上传系统报警信息。
  Onboard diagnostics to monitor CPU, power and communication status with alarm reporting.

Application Scenarios 应用场景

• 1. 电站Advant Controller 160燃机、汽机控制柜CPU备件更换、定期检修。
  Spare replacement and maintenance for PM665 CPU in power turbine control cabinets.

• 2. 燃气轮机、蒸汽轮机、水轮机控制保护系统改造升级、冗余通道扩容。
  Retrofit and redundant channel expansion for gas, steam and hydro turbine control systems.

• 3. 石油化工、大型冶金Advant Master DCS工艺控制系统核心控制器替换。
  Controller replacement for Advant Master DCS in oil, gas and heavy industry plants.

• 4. 海外电站项目ABB AC160透平控制系统成套备件打包供货。
  Complete spare package supply for overseas power plant ABB AC160 turbine projects.

• 5. 老旧Advant Master系统迁移升级，同系列处理器模块替换兼容调试。
  Migration and upgrade of legacy Advant Master systems with compatible PM665 modules.

FAQ 常见问答

Similar Models 相似型号

PM640

PM644

EXC3BDS005799R1

SC610

PM663