0200-36541-504833
机器和工厂设备，用于
竞争力的原因越来越多
复杂，需要传感器提供的信息量
驱动装置不断膨胀
更重的实施和更高的布线成本。
ABB Procontic CS 31旨在简化
实施和接线。
CS 31是一个分散的自动化系统。
该系统非常适合以下应用：
模块化和成本降低是关键因素。
CS 31系统由以下部分组成：
–一个中央单元，封装在一个紧凑的机箱内
可采用螺钉或DIN导轨安装，
–远程输入/输出插件，易于
可拆卸。插入式底座可以是螺钉或DIN
轨道安装，
–简单的双绞线布置（RS 485），
用于将中央单元连接到
输入/输出装置。
1 ABB Procontic CS31/版本：04.96-FRCTL 2-1系统描述
2系统说明
ABB的分散架构
Procontic CS 31系统为
控制系统要求：
–中央单元可以安装在控制装置内
面板
–输入/输出装置可以安装在
传感器和执行器。
例如，中央单元可以连接到
沿工艺线分布的远程装置。
通过以下方式，布线成本可降低80%
CS 31系统的实施。
供应
输入输出
62,00 01 02 03 04 05 06 07 08 09 10 11
07KR31 24VDC 5W
中央单元ABB Procontic CS 31
停止
COM 1
运行
运行
简化布线
ABB Procontic CS 31系统的常规接线
1系统描述2-2 ABB Procontic CS31/版本：04.96-FRCTL
配置示例
C 228 C 228
复杂处理示例
具有分散的智能
配置示例
用于简单流程
带智能输入/输出装置
中央单元
07 KR 91
RS 485
（双绞线）
输入/输出装置
输入/输出装置
07 KR 31从CPU
作为智能输入/输出单元
超过31台
500米的距离
“主”CPU
07 KR 31
RS 485
（双绞线）
输入/输出装置
输入/输出装置
07 KR 31从CPU
作为智能输入/输出单元
超过31台
500米的距离
1 ABB Procontic CS31/版本：11.96-FRCTL 2-3系统描述
2.1 CS 31福利
–分散式架构，而不是集中式架构
系统
–降低布线成本（设计、材料和
调试时间），
–可配置输入/输出单元，
–广泛的诊断功能，
–可自由扩展的网络。其他装置可以
在装置运行时连接，
–简单透明的编程。所有远程输入/输出通道
被当作集中处理，
–远程输入/输出设施是集成功能，而不是附加功能
单元
–可编程串行通信（RS 232）
连接调制解调器、打印机、操作员显示器等。。。
2.2模块化系统
单元的全面范围增强了模块化
系统的。
例如：
低调的16通道用户可配置输入/输出
装置可以安装在控制面板门上，带有输入
以及连接到按钮和指示灯的输出。
2.3多功能范围
CS 31基于两种类型的中央单元，
07 KR 91、07 KT 92/07 KT 93和07 KR 31/07 KT 31。
系统可配置为符合most控制
系统要求（参见之前的配置
示例）。
● 07 KR 91、07 KT 92/07 KT 93设计用于复杂
具有更高功能级别的应用程序（数据
操作、PID调节等）。
● 07 KR 31/07 KT 31包含所有功能
小型分散应用程序需要，因此
提供出色的性价比。
2.4诊断
CS 31系统具有广泛的诊断功能
功能。
所有远程装置都包含一个微处理器，该微处理器是
致力于管理输入/输出和
诊断设施。
使用上的“测试”按钮访问诊断
在每个远程装置的前面，结果显示在
输入/输出状态led。
诊断结果可以与用户合并
从而实现有效的故障管理。
2.5 CS 31系统的使用
所有远程装置都易于互换，甚至
随着进程的运行，因为它们是插件库
安装。
插入式底座的螺纹端子用于
与过程输入和输出的连接。
底座采用螺钉或DIN导轨安装。
底座上的DIL开关用于编码
单位地址。
任何额外连接的装置都会自动
得到中央单位认可。
注：该系统可由远程单元组成
不同的电源和输入电压。
2.6应急操作
然而，一个系统可能由许多中央单元组成
一个主人和其余的奴隶。
如果总线通信中断或主机
单个从设备故障，继续使用自己的设备
活动
1系统描述2-4 ABB Procontic CS31/版本：11.96-FRCTL
2.7 ABB Procontic CS 31设备
中央处理器-CPU
类型描述订单代码
07 KR 31 CPU-2 K字 0200-36541-504833
 0200-36541-504833
Machines and plant equipment, for reasons of competitiveness are becoming even more complex, the amount of information required from sensors and actuating devices is constantly expanding, causing heavier implementation and higher wiring costs. The ABB Procontic CS 31 is designed to simplify implementation and wiring. The CS 31 is a decentralized automation system. The system is ideally suited to applications where modularity and cost reduction are key factors. The CS 31 system comprises of the following : – a central unit, enclosed within a compact case which can be screw or DIN rail mounted, – remote input/output plug-in units, wich are easily removeable. The plug-in base can be screw or DIN rail mounted, – a simple twisted pair wire arrangement (RS 485), which is utilized for connection of the central unit to the I/O units. 1 ABB Procontic CS31/Edition : 04.96 - FRCTL 2 - 1 System description 2 System description The decentralized architecture of the ABB Procontic CS 31 system offers a superior solution to control system requirements: – The central unit can be mounted within the control panel. – The input/output units can be mounted local to the sensors and actuators. As an example the central unit may be connected to remote units distributed along a process line. A cost reduction in wiring is possible upto 80% with the implementation of the CS 31 system. SUPPLY INPUT OUTPUT 62,00 01 02 03 04 05 06 07 08 09 10 11 07KR31 24VDC 5W CENTRAL UNIT ABB Procontic CS 31 STOP COM 1 RUN RUN Simplified wiring with Conventional wiring the ABB Procontic CS 31 system 1 System description 2 - 2 ABB Procontic CS31/Edition : 04.96 - FRCTL Example of configuration C 228 C 228 Example of complex processing with decentralized intelligence Example of configuration for simple process with intelligent I/O units Central Unit 07 KR 91 RS 485 (twisted pair) I/O unit I/O unit 07 KR 31 slave CPU as intelligent I/O unit upto 31 units over a 500 m distance "Master" CPU 07 KR 31 RS 485 (twisted pair) I/O Unit I/O Unit 07 KR 31 slave CPU as intelligent I/O unit upto 31 units over a 500 m distance 1 ABB Procontic CS31/Edition : 11.96 - FRCTL 2 - 3 System description 2.1 CS 31 benefits – decentralized architecture as opposed to centralized system, – reduction of wiring costs (design, materials and commissioning time), – configurable input/output units, – extensive diagnosis functions, – freely expandable network. Additional units can be connected whilst the installation is operational, – simple transparent programming. All remote I/O channels are handled as though they were centralized, – remote I/O facility is integral feature and not an additional unit, – programmable serial communications (RS 232) connection to modem, printer, operator display etc... 2.2 Modular system The comprehensive range of units enhances the modularity of the system. For example : The low profile 16 channel user configurable input/output unit can be mounted on the control panel door, with inputs and outputs connected to pushbuttons and pilot lamps. 2.3 Versatile range The CS 31 is based upon two types of central units, 07 KR 91, 07 KT 92/07 KT 93 and 07 KR 31/07 KT 31. The system can be configured to comply with most control system requirements (See previous configuration examples). ● 07 KR 91, 07 KT 92/07 KT 93 is designed for complex applications with an higher level of functionality (Data manipulation, PID regulation, etc...). ● 07 KR 31/07 KT 31 incorporates all of the functions required for smaller decentralized applications, thus providing an excellent Price/Performance ratio. 2.4 Diagnosis The CS 31 system incorporates extensive diagnosis functions. All of the remote units contain a microprocessor which is dedicated to the management of inputs/outputs and diagnosis facilities. The diagnosis are accessed using the "test" button on the front of each remote unit, the results are displayed on the I/O status led's. The diagnosis results can be incorporated with the user program thus enabling effective fault management. 2.5 Use of the CS 31 system All of the remote units are easily interchangeable, even with the process in operation, as they are plug-in base mounted. The screw terminals of the plug-in bases are used for connection to the process inputs and outputs. Bases are screw or DIN rail mounted. The DIL switches on the bases are used for coding the address of units. Any additional connected units are automatically recognized by the central unit. NOTE : The system may comprise of remote units of varying supply and input voltages. 2.6 Emergency operation A system may comprise of many central units, however one single master and the remainders slaves. If the bus communication is interrupted or the master unit fails the individual slave units continue with their own operation. 1 System description 2 - 4 ABB Procontic CS31/Edition : 11.96 - FRCTL 2.7 ABB Procontic CS 31 equipment Central processing units - CPU Type Description Order code 07 KR 31 CPU - 2 K word user memory (EEPROM), twelve 24 VDC inputs Eight 2A relay outputs Programmable RS 232 port RS 485 system bus real time clock high speed counter 10 kHz high order functions PI data handling, etc... Master/Slave MODBUS built-in 24 VDC power supply FPR 360 0227 R1202 120 VAC power supply FPR 360 0227 R0204 230 VAC power supply FPR 360 0227 R0206 07 KT 31 CPU - 2 K word user program (EEPROM), twelve 24 VDC inputs Eight 24 VDC/0.5A transistor outputs Programmable RS 232 port RS 485 system bus real time clock high speed counter 10 kHz high order functions PI data handling, etc... Master/Slave MODBUS built-in 24 VDC power supply FPR 360 0228 R1202 120 VAC power supply FPR 360 0228 R0204 230 VAC power supply FPR 360 0228 R0206 07 KR 91 CPU - 7 K FLASH EPROM, twenty 24 VDC inputs Twelve 2A relay outputs Programmable RS 232 port RS 485 system bus real time clock high speed counter 10 kHz high order functions PID data handling, etc... 24 VDC power supply GJR 525 0000 R0252 120 or 230 VAC power supply GJR 525 0000 R0202 07 KT 92 CPU - 14 K FLASH EPROM, twelve 24 VDC inputs Eight 24 VDC/ 0.5A transistor outputs 4 analogue inputs 12 bits resolution 2 analogue output 12 bits resolution 2 programmable RS 232 port RS 485 system bus real time clock high speed counter 50 kHz high order functions PID data handling, etc... 24 VDC power supply GJR 525 0500 R0202 07 KT 92 CPU - 14 K FLASH EPROM, twelve 24 VDC inputs Eight 24 VDC/ 0.5A transistor outputs 4 analogue inputs 12 bits resolution 2 analogue output 12 bits resolution 2 programmable RS 232 port RS 485 system bus real time clock high speed counter 50 kHz high order functions PID data handling, etc... ARCNET built-in 24 VDC power supply | | |
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