研华 ADAM-4055 -BE 16路隔离数字量输入Modbus模块 带LED

特点介绍

 

Main Features

I/O类型：8 DO/DI

输入电压：10~50 Vdc

集电极开路40 Vdc

过压保护：70 Vdc

2500Vdc光学隔离

 

ADAM-4055带有8路隔离数字量输入和8路隔离数字量输出，可用于各种严格的应用中。该模块的输入可接受10~50V的电压信号,可提供5~40VDC的集电极开路输出。ADAM-4055使用方便，带有LED显示，可以很容易的读取其状态。

 

规格配置(产品常见参数，请仔细查看，谢谢！)

 

     ADAM-4055-BE

     

 

Display    LED Indicators    Power, DIO

Power Supply    Power Requirement    10~30 VDC

General    Watchdog Timer    System (1.6 second) & Communication

Connector    2 x plug-in terminal block (#14~28 AWG)

Temperature (Operating)    -10~70 °C (14~158 °F)

Humidity    5~95 %RH

Temperature (Storage)    -25~85 °C (-13~185 °F)

Interface    RS-485

Isolation Protection    2,500 VDC

Communication Protocol    ASCII command & Modbus/RTU

Communication Speed    Serial: From 1,200 to 115.2 k

Comm. Distance    Serial: 1.2 km

Data Flow Control    Yes

Digital Input    Channles    8

Digital Output    Channels    8 Open collector to 40V, 200 mA max. load

Power Dissipation    Chanel: 1 W max Total: 2.2 W (8 Channels)