描述
ICS Triplex T9402是一款数字输入模块，作为AADvance系统的核心组件，主要用于工业自动化控制系统中数字信号的采集。以下是其产品详情：
基本信息
品牌：ICS Triplex
产品类型：数字输入模块
产地：美国
输入通道：16个
工作电压：24V DC±20%
功耗：＜10W
重量：340g
技术规格
隔离技术：采用光电隔离技术，隔离电压达2500V脉冲耐受。
信号处理：分辨率为1/512 V，响应时间≤250μs，支持信号滤波，滤波时间0-1024ms可调。
扫描时间：simplex模式为0.924ms，dual模式为1.676ms，triple模式为2.453ms。
通信接口：支持Genius Bus协议，与控制器通过背板总线高速通信，更新速率4ms。
工作温度范围：-40°C至+70°C
安装方式：机架式安装，兼容T9100系列机箱及T9833三重化端子板。
功能特点
冗余设计：支持三重化冗余配置，通过“三取二”投票机制消除单点故障风险，符合IEC 61508 SIL 3安全完整性等级要求。
诊断功能：内置诊断功能可实时监测通道状态，支持开路/短路检测及线路监控，故障定位至具体通道，前面板有LED状态灯显示模块健康状态。
热插拔功能：支持带电更换故障模块，维护过程无需停机，平均修复时间（MTTR）小于10分钟。
抗干扰能力：具备EMI/RFI滤波功能，确保在强电磁环境下的信号准确性。
The ICS Triplex T9402 is a digital input module,a core component of the AADvance system,primarily used for digital signal acquisition in industrial automation control systems.The following are product details:
Basic Information
Brand:ICS Triplex
Product Type:Digital Input Module
Origin:USA
Input Channels:16
Operating Voltage:24V DC±20%
Power Consumption:<10W
Weight:340g
Technical Specifications
Isolation Technology:Optical isolation with an isolation voltage of 2500V and pulse withstand capability.
Signal Processing:Resolution is 1/512 V,response time≤250μs,and signal filtering is supported,with an adjustable filter time of 0-1024ms.
Scan Time:0.924ms in simplex mode,1.676ms in dual mode,and 2.453ms in triple mode.
Communication Interface:Supports the Genius Bus protocol for high-speed communication with the controller via the backplane bus,with an update rate of 4ms.Operating Temperature Range:-40°C to+70°C
Mounting Method:Rack-mountable,compatible with T9100 series chassis and T9833 triplex terminal blocks.
Features
Redundancy:Supports triplex redundancy configuration,eliminating single points of failure through a”two out of three”voting mechanism,meeting IEC 61508 SIL 3 safety integrity level requirements.
Diagnostics:Built-in diagnostics monitor channel status in real time,supporting open/short circuit detection and line monitoring,locating faults to specific channels.Front-panel LED status indicators indicate module health.
Hot-swappable:Supports live module replacement for maintenance without downtime,with a mean time to repair(MTTR)of less than 10 minutes.
Interference Immunity:Equipped with EMI/RFI filtering to ensure signal accuracy in strong electromagnetic environments.
ABB Model: GBU72 3BHE055094R0002 Model: 3BHE055094R0002 GBU72 Model: GBU72 Model: 3BHE055094R0002 Model: 3BHE031197R0001 Model: 3BHB030310R0001 Model: 73BHE055094R0002 GBU72 Model: 73BHE055094R0002 Model: GBU72 Model: ABB PCS6000 PRODUCT FAMLIY ABB 5SHY4045L0006 3BHB030310R0001 3BHE039203R0101 GVC736CE101
