描述
CI853K01是ABB公司推出的高性能串行通信接口模块,支持多种工业协议,具备热插拔功能,广泛应用于工业自动化控制系统中。
一、基础信息
1.基本参数
型号标识:CI853K01(产品标识),3BSE018103R1(ABB物料编号)
产品类型:串行通信模块,属于ABB AC 800M系列
结构形式:模块式设计,便于系统集成和扩展
安装方式:DIN导轨安装(标准工业安装方式)
工作电压:24V DC(通过AC 800M背板供电)
功耗:约2-5W(低功耗设计)
工作温度范围:-25°C至+70°C(工业级宽温)
防护等级:IP20(需安装在控制柜内)
湿度范围:5-95%无冷凝
尺寸规格:约60mm×120mm×100mm(符合AC 800M标准模块尺寸)
重量:约0.7kg12
二、技术规格与核心功能
1.通信接口与协议
接口类型:
1×RS-232(全双工,点对点通信)
1×RS-422/RS-485(半双工/全双工,支持多点通信)
连接器类型:
RS-232:9针D-sub母头(DB9)
RS-422/RS-485:螺丝端子或DB9(视版本而定)
波特率:300 bps至115.2 kbps(可配置)
支持协议:
Modbus RTU(主站/从站)
通用ASCII协议(自定义协议)
COMLI(ABB专为控制器间数据传输设计的协议)
其他厂商专用协议(需配置)
电气隔离:RS-422/RS-485端口具备500V电气隔离,防止地环路干扰12
2.功能特性
热插拔支持:可在系统运行期间进行安装或移除,无需停机
自动波特率检测:可自动匹配设备通信速率
诊断功能:LED状态指示灯(电源、通信状态、故障报警)
冗余支持:可配合冗余系统使用(需配置冗余控制器)
调制解调器支持:全面的调制解调器支持功能
数据传输速率:75-19,200 b/s
最大支持节点数量:254

The CI853K01 is a high-performance serial communication interface module from ABB,supporting multiple industrial protocols,featuring hot-swappability,and widely used in industrial automation control systems.
I.Basic Information
1.Basic Parameters
Model Identifier:CI853K01(Product Identifier),3BSE018103R1(ABB Part Number)
Product Type:Serial communication module,belonging to the ABB AC 800M series
Structure:Modular design,facilitating system integration and expansion
Installation Method:DIN rail mounting(standard industrial mounting)
Operating Voltage:24V DC(powered via AC 800M backplane)
Power Consumption:Approx.2-5W(low-power design)
Operating Temperature Range:-25°C to+70°C(industrial-grade wide temperature range)
Protection Rating:IP20(requires installation in a control cabinet)
Humidity Range:5-95%non-condensing
Dimensions:Approx.60mm×120mm×100mm(compliant with AC 800M standard module dimensions)
Weight:Approx.0.7kg<sup>12</sup>
II.Technical Specifications and Core Functions
1.Communication Interfaces and Protocols
Interface Types:
1×RS-232(Full-duplex,point-to-point communication)
1×RS-422/RS-485(Half-duplex/Full-duplex,supports multi-point communication)
Connector Types:
RS-232:9-pin D-sub female connector(DB9)
RS-422/RS-485:Screw terminal block or DB9(depending on version)
Baud Rate:300 bps to 115.2 kbps(configurable)
Supported Protocols:
Modbus RTU(Master/Slave)
General ASCII Protocol(Custom Protocol)
COMLI(ABB’s protocol designed for data transmission between controllers)
Other vendor-specific protocols(configurable)
Electrical Isolation:RS-422/RS-485 ports have 500V electrical isolation to prevent ground loop interference.
2.Features
Hot-swap support:Allows installation or removal during system operation without downtime.
Automatic baud rate detection:Automatically matches device communication speed.
Diagnostic functions:LED status indicators(power,communication status,fault alarms).
Redundancy support:Compatible with redundant systems(requires a redundant controller).
Modem support:Comprehensive modem support.
Data transfer rate:75-19,200 b/s
Maximum supported nodes:254
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