描述
ABB DTCA717A 61430001-WH是一款用于工业自动化的模拟输出模块，以下是其产品详情：
基本信息
型号：DTCA717A
部件号：61430001-WH
模块类型：模拟输出模块
尺寸（W×H×D）：96mm×96mm×35mm
重量：0.1kg
原产国：瑞典
技术参数
工作电压：24VDC
输出通道：4个
每通道电流容量：20mA
输出信号类型：电压输出为bipolar（-10V…+10V），电流输出为unipolar（0mA…20mA、4mA…20mA），每个输出可单独配置
精度：满量程的±0.5%
分辨率：12位（包括符号位）
输出电阻（负载）：电流输出时为0Ω…500Ω，电压输出时最大±10mA
**Settling Time（满量程变化）**：典型值5ms
工作温度范围：-25℃至+70℃
存储温度范围：-40℃至+85℃
防护等级：IP20
通信接口：Modbus TCP/IP
功能特点
信号转换：可将控制系统的数字信号转换为模拟信号，用于控制执行器、阀门、电机等需要模拟控制的设备。
通道隔离：通道与地隔离，确保信号的完整性和可靠性。
状态指示：每个通道都有LED指示灯，可实时显示输出状态，便于故障排查和维护。
紧凑设计：模块尺寸小巧，便于在控制柜中安装和集成。
The ABB DTCA717A 61430001-WH is an analog output module for industrial automation.The following are its product details:
Basic Information
Model:DTCA717A
Part Number:61430001-WH
Module Type:Analog Output Module
Dimensions(W×H×D):96mm×96mm×35mm
Weight:0.1kg
Country of Origin:Sweden
Technical Parameters
Operating Voltage:24VDC
Output Channels:4
Current Capacity per Channel:20mA
Output Signal Type:Bipolar(-10V to+10V)for voltage output,unipolar(0mA to 20mA,4mA to 20mA)for current output;each output is individually configurable.
Accuracy:±0.5%of full scale
Resolution:12 bits(including sign bit)
Output Resistance(Load):0Ωto 500Ωfor current output,±10mA maximum for voltage output
**Settling Time(full-scale change)**:Typical 5ms
Operating Temperature Range:-25°C to+70°C
Storage Temperature Range:-40°C to+85°C
Ingress Protection:IP20
Communication Interface:Modbus TCP/IP
Features
Signal Conversion:Converts digital control system signals into analog signals for controlling actuators,valves,motors,and other devices requiring analog control.
Channel Isolation:Channels are isolated from ground to ensure signal integrity and reliability.
Status Indicator:Each channel has an LED indicator that displays real-time output status,facilitating troubleshooting and maintenance.
Compact Design:The module’s compact size facilitates installation and integration in control cabinets.
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