描述
一、产品定位与核心功能
模块类型
-中央处理器单元(CPU):集成24VDC电源输入、2K字用户存储器(EEPROM),支持实时控制与数据处理;
-扩展接口:配备RS-232、RS-485通信端口及实时时钟,支持Modbus RTU协议。
核心功能
-输入/输出控制:12个24VDC数字输入、8个2A继电器输出,支持高速计数(10kHz)及PID调节;
-系统集成:通过RS-485总线连接远程I/O单元,简化布线与维护。
二、技术参数
|项目|参数/功能|
|电源输入|24V DC(允许波动±10%)|
|存储容量|2K字用户程序存储(EEPROM)|
|输入/输出|12×DI(24V DC)、8×DO(2A继电器)|
|通信接口|RS-232(可编程)、RS-485系统总线|
|物理特性|DIN导轨安装,尺寸89×45×110mm|
|环境适应性|工作温度-30°C至+70°C,湿度≤95%|
三、应用场景
工业自动化控制
-钢铁与制管行业:用于生产线设备联动与状态监测;
-化工与电力系统:流量控制、温度调节及故障诊断。
分布式控制系统(DCS)
-与ABB AC 800M控制器协同,构建多节点控制网络。
1.Product positioning and core functions
Module Type
-Central Processing Unit(CPU):Integrates 24VDC power input and 2K word user memory(EEPROM),supporting real-time control and data processing;
-Extended interface:equipped with RS-232,RS-485 communication ports and real-time clock,and supports Modbus RTU protocol.
Core functions
-Input/output control:12 24VDC digital inputs,8 2A relay outputs,support high-speed counting(10kHz)and PID adjustment;
-System integration:Connect remote I/O units through the RS-485 bus to simplify wiring and maintenance.
2.Technical parameters
|Project|Parameters/Functions|
|Power input|24V DC(permitted fluctuation±10%)|
|Storage capacity|2K word user program storage(EEPROM)|
|Input/Output|12×DI(24V DC),8×DO(2A relay)|
|Communication interface|RS-232(programmable),RS-485 system bus|
|Physical Characteristics|DIN Rail Installation,Dimensions 89×45×110mm|
|Environmental adaptability|Operating temperature-30°C to+70°C,humidity≤95%|
III.Application scenarios
Industrial automation control
-Steel and pipe manufacturing industry:used for production line equipment linkage and status monitoring;
-Chemical and power systems:flow control,temperature regulation and fault diagnosis.
Distributed Control System(DCS)
-Cooperate with the ABB AC 800M controller to build a multi-node control network.