3BSE004258R1称重传感器
模块提供以下I/O点：
CI521-MODTCP此（基本）模块提供以下I/O点：-4个模拟输入（12位分辨率+符号位）-2个模拟输出（12位分辨力+符号位，8个数字输入（24Vdc，电流吸收）-8个数字输出（24V直流，0.5A，电流源）模拟输入可配置用于多种模式，包括0-10Vdc、+/-10Vdc和4-20mA、2线和3线Pt100、，Pt1000和Ni1000热电偶。模拟输出可配置为在三种不同模式下运行+/-10Vdc、0-20mA和4-20mA。该模块配有旋转开关，用于设置其IP地址的最后八位字节（192.168.0.旋转开关）。如果系统配备了多个分布式I/O模块/机架，则两个以太网插座允许模块菊花链连接到其他CI521-MODTCP或CI522-MODTCP模块。模块正面的状态LED指示模块的一般操作状态、Modbus网络和每个I/O点的状态。模拟输入和输出电平通过不同亮度的LED指示。CI522-MODTCP此（基本）模块提供以下I/O点：-8个数字输入（24Vdc，电流吸收）-8个输出（24V直流，0.5A，电流源）-88个可配置I/O（输入或输出，24V直流电流吸收输入，24Vdc0.5A电流源输出）模块配有旋转开关，用于设置其IP地址的最后八位字节（192.168.0.旋转开关）。
分布式I/O模块/机架
如果系统配备了多个分布式I/O模块/机架，则两个以太网插座允许模块菊花链连接到其他CI521-MODTCP或CI522-MODTCP模块。模块正面的状态LED指示模块的一般操作状态、Modbus网络和每个I/O点的状态。S500 I/O模块每个Modbus TCP基本模块都可以通过使用ABB的S500系列扩展I/O模块进行扩展。每个机架最多可安装10个附加模块（每个驱动器最多可连接2个机架）。本应用说明提供的示例代码支持的S500扩展模块包括：-DI524（32个数字输入）-DC522（16个可配置数字I/O）-DC523（24个可配置的数字I/O）/DC532（16个数字输入，16个可组态数字I/O）-DX522（8个数字输入，8个继电器输出，快速计数器*）-DX531（8个数字输入[120/230VAC]，4个继电器输出）-AX521（4个可配置模拟输入，4个可组态模拟输出）-AX522
The module provides the following I/O points:
CI521-MODTCP This (basic) module provides the following I/O points: - 4 analog inputs (12 bit resolution+sign bit) - 2 analog outputs (12 bit resolution+sign bit, 8 digital inputs (24Vdc, current absorption) - 8 digital outputs (24V DC, 0.5A, current source) Analog inputs can be configured for multiple modes, including 0-10Vdc,+/- 10Vdc and 4-20mA, 2-wire and 3-wire Pt100, Pt1000 and Ni1000 thermocouples. Analog outputs can be configured to operate in three different modes+/- 10Vdc, 0-20mA, and 4-20mA. The module is equipped with a rotary switch to set the last octet of its IP address (192.168.0. rotary switch). If the system is equipped with multiple distributed I/O modules/racks, two Ethernet sockets allow module daisy chains to connect to other CI521-MODTCP or CI522-MODTCP modules. The status LEDs on the front of the module indicate the general operating status of the module, the Modbus network, and the status of each I/O point. Analog input and output levels are indicated by LED of different brightness. CI522-MODTCP This (basic) module provides the following I/O points: - 8 digital inputs (24Vdc, current absorption) - 8 outputs (24V DC, 0.5A, current source) - 88 configurable I/Os (input or output, 24V DC current absorption input, 24Vdc0.5A current source output) The module is equipped with a rotary switch to set the last eight bytes of its IP address (192.168.0. rotary switch).
Distributed I/O modules/racks
If the system is equipped with multiple distributed I/O modules/racks, two Ethernet sockets allow module daisy chains to connect to other CI521-MODTCP or CI522-MODTCP modules. The status LEDs on the front of the module indicate the general operating status of the module, the Modbus network, and the status of each I/O point. S500 I/O module Each Modbus TCP basic module can be expanded by using ABB's S500 series expansion I/O modules. Up to 10 additional modules can be installed in each rack (up to 2 racks can be connected to each drive). The example code provided in this application description supports S500 expansion modules including: - DI524 (32 digital inputs) - DC522 (16 configurable digital I/Os) - DC523 (24 configurable digital I/Os)/DC532 (16 digital inputs, 16 configurable digital I/Os) - DX522 (8 digital inputs, 8 relay outputs, fast counter *) - DX531 (8 digital inputs [120/230VAC], 4 relay outputs) - AX521 (4 configurable analog inputs, 4 configurable analog outputs) - AX522
