描述
产品简要说明
AEG Modicon C921 AS-C921-101是施耐德电气(Schneider Electric)Modicon系列的模拟量输入模块,专为工业自动化系统设计。其核心功能包括:
通道配置:支持16路独立隔离模拟量输入(AI)
信号类型:兼容4-20mA电流信号与0-10V电压信号
通信协议:支持EtherNet/IP协议(TCP/IP)
产品详细说明
1.硬件架构与核心功能
输入通道特性
隔离设计:每路AI通道独立隔离(耐压1500V AC)
信号类型:
4-20mA电流输入(精度±0.1%)
0-10V电压输入(精度±0.2%)
负载能力:
4-20mA通道:最大负载电阻250Ω
0-10V通道:最大负载电阻10kΩ
通信接口
主通信端口:100Mbps以太网接口(EtherNet/IP从站)
辅助接口:
1个USB Type-C(固件升级与调试)
电源与防护
供电方式:24V DC单电源输入(冗余可选)
防护等级:IP20(室内工业环境适用)
抗干扰能力:符合IEC 61000-4-4(EFT 4kV)
产品概述:AEG Modicon C921 AS-C921-101
作为Modicon系列的高精度模拟量采集模块,其核心价值在于工业过程精准控制:
技术优势:
通道隔离:有效抑制共模干扰,适用于多信号源环境
多协议支持:单模块兼容EtherNet/IP协议
行业适配:
智能制造:机床温度/压力传感器数据采集
能源管理:变电站电池组电压监测
过程控制:化工反应釜温度实时反馈
Product brief description
AEG Modicon C921 AS-C921-101 is an analog input module of Schneider Electric Modicon series,designed for industrial automation systems.Its core functions include:
Channel configuration:Supports 16 independent isolated analog inputs(AI)
Signal type:compatible with 4-20mA current signal and 0-10V voltage signal
Communication protocol:Support EtherNet/IP protocol(TCP/IP)
Product details
1.Hardware architecture and core functions
Input channel characteristics
Isolation design:Each AI channel is isolated independently(with a voltage of 1500V AC)
Signal type:
4-20mA current input(accuracy±0.1%)
0-10V voltage input(accuracy±0.2%)
Load capacity:
4-20mA channel:maximum load resistance 250Ω
0-10V channel:maximum load resistance 10kΩ
Communication interface
Main communication port:100Mbps Ethernet interface(EtherNet/IP slave)
Auxiliary interface:
1 x USB Type-C(firmware upgrade and debugging)
Power and protection
Power supply method:24V DC single power supply input(redundant optional)
Protection level:IP20(applicable for indoor industrial environment)
Anti-interference ability:comply with IEC 61000-4-4(EFT 4kV)
Product Overview:AEG Modicon C921 AS-C921-101
As the high-precision analog quantity acquisition module of the Modicon series,its core value lies in the precise control of industrial processes:
Technical Advantages:
Channel isolation:effectively suppress common mode interference,suitable for multi-signal source environments
Multi-protocol support:single module compatible with EtherNet/IP protocol
Industry adaptation:
Intelligent manufacturing:machine tool temperature/pressure sensor data acquisition
Energy management:Substation battery pack voltage monitoring
Process control:Real-time feedback on the temperature of chemical reactor