5SHY3545L0010 3BHB013088R0001 高压变频器IGCT可控硅 ABB he 1746-SIM输入模拟器设计用于16信道24V直流吸收和 采购带有可拆卸接线板的模块,包括1746-IB16、1746-ITB16, 1746-IV16、1746-ITV16和1746-IN16模块。输入模拟器提供16 用于模拟到SLC 500的输入的开关。 1746模拟输入/输出 模块 模拟I/O模块具有用户可选择的电压或电流输入,背板 隔离、可拆卸接线板和诊断反馈。 对1746-NI4、1746-NIO4I和1746-NIO4V输入通道进行滤波,以抑制高电平 频率噪声,并提供14至16位(取决于范围)分辨率。 所有4通道模拟输出模块均提供14位分辨率和2.5毫秒 转换率。 1746-FIO4I和1746-FIO4V模块具有较少的输入滤波功能,并可感测 更快速变化的输入。然而,它们的输入分辨率仅为12位。因为 1746-FIO4I或1746-FIO4V模块上的输入滤波器可能通过更多的电气 噪声,应彻底接地并屏蔽输入传感器及其电源 电源和电缆。 1746-NI8模块提供高精度和快速模拟信号转换。这个 1746-NI8、1746-NI16I和1746-NI16V模块为高密度模拟输入 软件可配置的模块。 1746-NO8I(电流输出)和1746-NO8V(电压输出)模块为高电平 密度、模拟输出模块,提供8个可单独配置的输出 具有16位分辨率的信道。 出版物1747-SG001D-EN-P-2009年1月 15 模拟输入/输出模块概述 猫不 1746-NI4 描述 高分辨率(4)模拟输入模块 电压类别 -20…+20 mA(或-10…+10V直流电) 有关规格,请参阅 16页:一般输入规范 16页:电流回路输入规格 17页:电压输入规格 18页:一般输入规范 18页:输入阶跃响应 19页:电流回路输入规格 19页:电压输入规格 21页:一般输入规范 22页:模块更新时间 21页:一般输入规范 22页:模块更新时间 16页:一般输入规范 16页:电流回路规格 17页:输出规格 16页:一般输入规范 17页:电压输入规格 17页:输出规格 16页:一般输入规范 16页:电流回路规格 17页:输出规格 16页:一般输入规范 17页:电压输入规格 17页:输出规格 17页:输出规格 17页:输出规格 20页:输出规格 20页:输出规格 1746-NI8高分辨率(8)模拟输入模块-20…+20 mA(或)-10…+10V dc(16)模拟输入模件 高分辨率(16)模拟输入模块 高分辨率(2)模拟输入,(2)模拟电流 输出模块 高分辨率(2)模拟输入,(2)模拟电压 输出模块 (2) 快速模拟输入,(2)模拟电流输出模块 -20…+20 mA -10…+10V直流电 -20…+20 mA(或-10…+10V直流电(输入) 0…20 mA(输出) 20…+20 mA(或-10…+10V直流电(输入) (2) 快速模拟输入,(2)模拟电压输出模块 (4) 模拟电流输出模块 (4) 模拟电压输出模块 (8) 模拟电流输出模块 (8) 模拟电压输出模块 ✶ 仅单端连接。 出版物1747-SG001D-EN-P-2009年1月 16 4通道模拟输入/输出模块 4通道模块的一般输入规范 猫不 5V时的底板电流(mA) 输入数 底板隔离 阶跃响应 转换方法 转换器分辨率 转换时间 模块吞吐量延迟每512μs(标称) 1.10毫秒(大)✶ 5SHY3545L0010 3BHB013088R0001 高压变频器IGCT可控硅 ABB 5SHY3545L0010 3BHB013088R0001 高压变频器IGCT可控硅 ABB 5SHY3545L0010 3BHB013088R0001 高压变频器IGCT可控硅 ABB he 1746-SIM Input Simulator is designed for use on 16-channel 24V dc sinking and sourcing modules with removable terminal blocks, including 1746-IB16, 1746-ITB16, 1746-IV16, 1746-ITV16, and 1746-IN16 modules. The input simulator provides 16 switches for simulating inputs to the SLC 500. 1746 Analog I/O Modules Analog I/O modules feature user-selectable voltage or current inputs, backplane isolation, removable terminal blocks, and diagnostic feedback. The 1746-NI4, 1746-NIO4I, and 1746-NIO4V input channels are filtered to reject high frequency noise and provide 14- to 16-bit (range-dependent) resolution. All 4-channel analog output modules provide 14-bit resolution and a 2.5 ms conversion rate. The 1746-FIO4I and 1746-FIO4V modules have less input filtering and can sense more rapidly changing inputs. However, their input resolution is only 12-bit. Because the input filter on the 1746-FIO4I or 1746-FIO4V module may pass more electrical noise, you should thoroughly ground and shield the input transducer, its power supply, and cables. The 1746-NI8 module provides high accuracy and fast analog signal conversion. The 1746-NI8, 1746-NI16I and 1746-NI16V modules are high density analog input modules that are software configurable. The 1746-NO8I (current output) and 1746-NO8V (voltage output) modules are high density, analog output modules that provide 8 individually configurable output channels with 16-bit resolution. Publication 1747-SG001D-EN-P — January 2009 15 Analog I/O Module Overview Cat. No. 1746-NI4 Description High Resolution (4) Analog Input Module Voltage Category -20…+20 mA (or) -10…+10V dc For Specifications, See page 16: General Input Specifications page 16: Current Loop Input Specifications page 17: Voltage Input Specifications page 18: General Input Specifications page 18: Input Step Response page 19: Current Loop Input Specifications page 19: Voltage Input Specifications page 21: General Input Specifications page 22: Module Update Times page 21: General Input Specifications page 22: Module Update Times page 16: General Input Specifications page 16: Current Loop Specifications page 17: Output Specifications page 16: General Input Specifications page 17: Voltage Input Specifications page 17: Output Specifications page 16: General Input Specifications page 16: Current Loop Specifications page 17: Output Specifications page 16: General Input Specifications page 17: Voltage Input Specifications page 17: Output Specifications page 17: Output Specifications page 17: Output Specifications page 20: Output Specifications page 20: Output Specifications 1746-NI8 High Resolution (8) Analog Input Module -20…+20 mA (or) -10…+10V dc (16) Analog Input Module High Resolution (16) Analog Input Module High Resolution (2) Analog Input, (2) Analog Current Output Module High Resolution (2) Analog Input, (2) Analog Voltage Output Module (2) Fast Analog Input, (2) Analog Current Output Module -20…+20 mA -10…+10V dc -20…+20 mA (or) -10…+10V dc (Inputs) 0…20 mA (Outputs) 20…+20 mA (or) -10…+10V dc (Inputs) (2) Fast Analog Input, (2) Analog Voltage Output Module (4) Analog Current Output Module (4) Analog Voltage Output Module (8) Analog Current Output Module (8) Analog Voltage Output Module ✶ Single-ended connections only. Publication 1747-SG001D-EN-P — January 2009 16 4-Channel Analog I/O Modules General Input Specifications for 4-Channel Modules Cat. No. Backplane Current (mA) at 5V Number of Inputs Backplane Isolation Step Response Conversion Method Converter Resolution Conversion Time Module Throughput Delayevery 512 μs (nominal) 1.10 ms (maximum)✶ | 5SHY3545L0010 3BHB013088R0001 高压变频器IGCT可控硅 ABB | | | | |