描述
产品简要说明
AEG MODICON REMOTE I/O PROCESSOR P890-0是施耐德电气（Schneider Electric）Modicon系列的分布式远程I/O处理器，专为工业自动化系统的远程信号采集与控制设计。其核心功能包括：
多协议兼容：支持Modbus TCP/IP、EtherNet/IP及PROFINET
分布式部署：支持本地或远程I/O模块扩展
工业级防护：IP67防护等级
产品详细说明
1.硬件架构与通信能力
模块化扩展设计
I/O接口类型：
支持数字量（DI/DO）、模拟量（AI/AO）及特殊功能模块（如温度传感器接口）
每个处理器最多扩展8个I/O子站
通信协议：
主协议：Modbus TCP/IP（兼容PLC主机）
扩展协议：EtherNet/IP（兼容Rockwell Automation生态）、PROFINET（兼容西门子等工业网络）
网络拓扑支持
部署模式：
本地模式：直接连接PLC主机，减少布线成本
远程模式：通过光纤或工业以太网实现跨区域信号传输（最大传输距离100公里）
冗余配置：
双网口冗余设计（支持热备份切换）
通信中断时自动切换至本地缓存模式
环境适应性
电气隔离：
输入/输出通道与处理器隔离（3000Vrms）
抗电磁干扰（EMC等级：EN 61000-6-2）
温度范围：
工作温度：-30℃至70℃
存储温度：-40℃至85℃
产品概述:AEG MODICON REMOTE I/O PROCESSOR P890-0
作为Modicon系列的分布式控制中枢，其核心价值在于长距离信号处理与多协议兼容性：
技术优势：
灵活扩展：支持混合I/O模块组态，适应复杂控制系统需求
宽温设计：-30℃至70℃工作范围适配极端环境
行业适配：
智能制造：大型生产线远程设备监控（如AGV小车状态反馈）
能源管理：风电场变流器信号采集（长距离光纤通信）
轨道交通：隧道照明系统分布式控制
Product brief description
AEG MODICON REMOTE I/O PROCESSOR P890-0 is a distributed remote I/O processor from Schneider Electric Modicon series,designed for remote signal acquisition and control of industrial automation systems.Its core functions include:
Multi-protocol compatibility:Supports Modbus TCP/IP,EtherNet/IP and PROFINET
Distributed deployment:Support local or remote I/O module extensions
Industrial protection:IP67 protection level
Product details
1.Hardware architecture and communication capabilities
Modular expansion design
I/O interface type:
Supports digital quantity(DI/DO),analog quantity(AI/AO)and special functional modules(such as temperature sensor interface)
Each processor expands up to 8 I/O substations
Communication protocol:
Master protocol:Modbus TCP/IP(compatible with PLC host)
Extended protocol:EtherNet/IP(compatible with Rockwell Automation ecosystem),PROFINET(compatible with Siemens and other industrial networks)
Network topology support
Deployment Mode:
Local mode:Directly connect to the PLC host to reduce cabling costs
Remote mode:cross-region signal transmission through fiber or industrial Ethernet(maximum transmission distance of 100 kilometers)
Redundant configuration:
Dual network port redundant design(supports hot backup switching)
Automatically switch to local cache mode when communication is interrupted
Environmental adaptability
Electrical isolation:
Input/output channel isolates from processor(3000Vrms)
Anti-electromagnetic interference(EMC level:EN 61000-6-2)
Temperature range:
Operating temperature:-30℃to 70℃
Storage temperature:-40℃to 85℃
Product Overview:AEG MODICON REMOTE I/O PROCESSOR P890-0
As the distributed control center of the Modicon series,its core value lies in the compatibility of long-distance signal processing and multi-protocol:
Technical Advantages:
Flexible expansion:supports hybrid I/O module configuration to meet the needs of complex control systems
Wide temperature design:-30℃to 70℃working range suitable for extreme environments
Industry adaptation:
Intelligent manufacturing:remote equipment monitoring of large production lines(such as AGV car status feedback)
Energy management:Wind farm converter signal acquisition(long-distance fiber optic communication)
Rail Transit:Distributed Control of Tunnel Lighting System
