描述
TRICONEX 3704E是施耐德电气(原英维思)旗下Triconex安全仪表系统(SIS)的一款模拟输入模块。
以下是其详细介绍:
基本信息:属于Triconex安全仪表系统(SIS)的一部分,采用三重冗余(TMR)架构,确保系统的高可靠性和容错能力。其尺寸为3U高x2HP宽,重量约2.0kg,防护等级为IP65。
技术参数
输入电压:0-5V或0-10V(可配置)。
输入点数:64个输入点。
输入更新率:75毫秒。
分辨率:12位。
精度:±0.25%FSR(在0°C至60°C范围内)。
断电电阻:30kΩ(DC)。
支路到支路隔离:200kΩ。
过量保护:150VAC/115VDC。
工作温度范围:-40°C至70°C。
通信协议:支持Modbus、Ethernet/IP、DeviceNet、ControlNet等。
产品特点
高密度:单模块集成64个模拟输入通道,可节省空间,适用于需要大量数据采集的场景。
高容错性:三重模冗余(TMR)架构使系统在单个模块故障的情况下仍能正常运行,提高了系统的可靠性。
抗干扰能力强:差分输入设计提高了抗干扰能力,能在复杂的工业环境中稳定工作。
简化安装:DC耦合设计简化了安装过程,降低了安装成本和难度。
多功能性:适用于数据采集、安全监测和过程控制等多种应用场景,可实时监测工业设备的状态,确保生产过程的安全、稳定和高效运行。
The TRICONEX 3704E is an analog input module for the Triconex Safety Instrumented System(SIS)from Schneider Electric(formerly Invensys).
The following is a detailed description:
Basic Information:It is part of the Triconex Safety Instrumented System(SIS)and utilizes a triple redundant(TMR)architecture,ensuring high system reliability and fault tolerance.It measures 3U high x 2HP wide,weighs approximately 2.0kg,and has an IP65 protection rating.
Technical Parameters
Input Voltage:0-5V or 0-10V(configurable).
Number of Inputs:64.
Input Update Rate:75 milliseconds.
Resolution:12 bits.
Accuracy:±0.25%FSR(within the range of 0°C to 60°C).
Off Resistance:30kΩ(DC).
Branch-to-Branch Isolation:200kΩ.
Overvoltage protection:150VAC/115VDC.
Operating temperature range:-40°C to 70°C.
Communication protocols:Supports Modbus,Ethernet/IP,DeviceNet,ControlNet,and more.
Product Features
High density:A single module integrates 64 analog input channels,saving space and suitable for scenarios requiring large-scale data acquisition.
High fault tolerance:The triple modular redundancy(TMR)architecture ensures system operation even in the event of a single module failure,enhancing system reliability.
Strong anti-interference capability:The differential input design improves anti-interference capabilities and enables stable operation in complex industrial environments.
Simplified installation:The DC coupling design simplifies installation,reducing cost and difficulty.
Versatility:Suitable for a variety of applications,including data acquisition,safety monitoring,and process control,it can monitor the status of industrial equipment in real time to ensure safe,stable,and efficient production processes.
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