描述
ABB IMDSI13是一款数字从属输入模块，通常用于ABB Bailey Infi 90分布式控制系统。以下是其产品详情：
基本信息
品牌：ABB
原产国：瑞典
尺寸：17.8cm x 5.1cm x 33.0cm
重量：约0.2kg
技术参数
工作电压：24VDC（可适应12-48VDC）
输入电流：3-10mA（典型值）
通道数：16个
通道隔离电压：通道与地之间1500V AC
响应时间：≤1ms（高速型可达0.1ms）
通信接口：背板总线（如Profibus、EtherCAT）
工作温度范围：-40℃至+70℃
防护等级：IP20
功能特点
多通道输入：提供16个独立数字输入通道，可连接开关、传感器等二进制设备，将其信号传输至控制系统。
宽电压兼容：支持24VDC的工业标准电压，也可配置为12-48VDC，能适应不同的电源环境。
高速响应：输入滤波时间可调，范围为0.1ms-10ms，高速型响应时间可达0.1ms，能快速捕获输入信号的变化。
光电隔离：通道间以及通道与系统侧之间采用光电隔离，隔离电压达1500V AC，抗干扰能力强，确保信号传输的准确性和稳定性。
状态指示：每个通道都有LED指示灯，可直观显示通道的信号状态，便于现场调试和故障排查。
The ABB IMDSI13 is a digital slave input module,typically used in ABB Bailey Infi90 distributed control systems.Here are its product details:
Basic Information
Brand:ABB
Country of Origin:Sweden
Dimensions:17.8cm x 5.1cm x 33.0cm
Weight:Approx.0.2kg
Technical Specifications
Operating Voltage:24VDC(compatible with 12-48VDC)
Input Current:3-10mA(typical)
Number of Channels:16
Channel Isolation Voltage:1500V AC(between channel and ground)
Response Time:≤1ms(0.1ms for high-speed version)
Communication Interface:Backplane bus(e.g.,Profibus,EtherCAT)
Operating Temperature Range:-40°C to+70°C
Protection Level:IP20
Features
Multi-channel Input:Provides 16 independent digital input channels for connecting switches,sensors,and other binary devices,transmitting their signals to the control system.
Wide Voltage Compatibility:Supports the standard 24VDC industrial voltage and can be configured for 12-48VDC,adapting to various power supply environments.
High-speed Response:Adjustable input filter time(0.1ms-10ms),with a high-speed version reaching 0.1ms,enabling rapid capture of input signal changes.
Opto-isolation:Opto-isolation between channels and between channels and the system side,with an isolation voltage of 1500V AC,ensuring strong immunity to interference and accurate,stable signal transmission.
Status Indication:LED indicators for each channel provide visual indication of signal status,facilitating on-site debugging and troubleshooting.
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