描述
一、核心功能与定位
类型:工业自动化控制模块,专为运动控制、数据采集及复杂系统集成设计,支持高精度输入输出与多协议通信。
核心功能:
多通道输入输出:支持数字量、模拟量输入/输出,兼容多种信号类型(如0-10V、4-20mA),适用于传感器与执行器的连接。
高性能处理:内置高性能微处理器,提升响应速度与数据处理能力,支持实时控制任务。
通信扩展:配备RS485接口,支持Modbus RTU协议,可与其他设备或系统无缝集成。
环境适应性:宽温设计(-20°C至70°C),适应工业恶劣环境,防护等级IP20。
二、技术参数
硬件规格
尺寸与安装:标准DIN导轨安装,尺寸100mm×90mm×70mm,重量约0.5kg。
电源要求:支持24VDC±10%宽电压输入,最大功耗10W。
输入输出配置
数字量输入:4路独立通道,支持干接点/湿接点输入,响应时间≤10ms。
数字量输出:4路独立通道(晶体管输出),最大负载电流每路2A,总电流≤6A。
模拟量输入:2路通道,支持0-10V、4-20mA信号,12位A/D转换,精度±0.1%。
模拟量输出:2路通道,支持0-10V、4-20mA信号,12位D/A转换,精度±0.1%。
通信与协议
接口类型:RS485双绞线,支持Modbus RTU协议。
波特率范围:1200bps至115200bps可调。
地址设置:1-247可配置,支持最多32台设备组网。
环境参数
工作温度:-20°C至70°C。
存储温度:-40°C至85°C。
湿度范围:5%-95%RH(无凝露)。
三、核心功能特点
高精度控制
模拟量输入/输出的12位转换精度,适用于温度、压力等关键参数的精准调节。
快速响应的数字量输入,满足实时控制需求。
灵活扩展性
支持多协议通信,可集成至PLC、DCS或SCADA系统。
模块化设计,便于替换与维护。
安全与诊断
内置自检功能,支持故障诊断与报警输出。
过载保护与短路保护机制,提升系统可靠性。
1.Core functions and positioning
Type:Industrial automation control module,designed for motion control,data acquisition and complex system integration,supports high-precision input and output and multi-protocol communication.
Core functions:
Multi-channel input and output:supports digital and analog input/output,compatible with multiple signal types(such as 0-10V,4-20mA),suitable for the connection between sensors and actuators.
High-performance processing:Built-in high-performance microprocessor,improves response speed and data processing capabilities,and supports real-time control tasks.
Communication extension:Equipped with RS485 interface,supports Modbus RTU protocol,and can be seamlessly integrated with other devices or systems.
Environmental adaptability:Wide temperature design(-20°C to 70°C),adapted to industrial harsh environments,protection level IP20.
2.Technical parameters
Hardware specifications
Dimensions and installation:Standard DIN rail installation,dimensions 100mm×90mm×70mm,weight about 0.5kg.
Power supply requirements:Supports 24VDC±10%wide voltage input,maximum power consumption is 10W.
Input and output configuration
Digital input:4 independent channels,support dry contact/wet contact input,response time≤10ms.
Digital output:4 independent channels(transistor output),maximum load current 2A per channel,total current≤6A.
Analog input:2 channels,supports 0-10V,4-20mA signals,12-bit A/D conversion,accuracy±0.1%.
Analog output:2 channels,supports 0-10V,4-20mA signals,12-bit D/A conversion,accuracy±0.1%.
Communication and Protocol
Interface type:RS485 twisted pair cable,supports Modbus RTU protocol.
Baud rate range:1200bps to 115200bps adjustable.
Address settings:1-247 can be configured,and supports networking of up to 32 devices.
Environment parameters
Operating temperature:-20°C to 70°C.
Storage temperature:-40°C to 85°C.
Humidity range:5%-95%RH(no condensation).
3.Core functional characteristics
High precision control
The 12-bit conversion accuracy of analog input/output is suitable for accurate adjustment of key parameters such as temperature and pressure.
Quickly responding digital inputs to meet real-time control needs.
Flexible scalability
Supports multi-protocol communication and can be integrated into PLC,DCS or SCADA systems.
Modular design for easy replacement and maintenance.
Safety and diagnosis
Built-in self-test function,supports fault diagnosis and alarm output.
Overload protection and short circuit protection mechanisms improve system reliability.