ADAM-4520I 研华 宽温 坚固型RS-232到RS-422/485转换器

Main Features

操作温度宽广: -40~ 85 C

RS-485自动数据流控制

3000伏直流电隔离保护

RS-485浪涌保护数据线

传输速度高达115.2 Kbps

网络覆盖达1200米(4000英尺）

预留终端电阻空间

电源和数据流量指示灯提示故障处理

电源要求: +10~+30伏直流，电逆转保护

适用DIN导轨,面板或搭载，安装简单

 

ADAM-4520I-AE

     

 

Display    LED Indicators    Status, Comm

Power Supply    Power Requirement    10~48 VDC

General    Connector    RS-232: female DB9

RS-422/485: plug-in screw terminal

Temperature (Operating)    -40~85°C (40~185 °F)

Humidity    5~95 %RH

Temperature (Storage)    -40~85°C (40~185 °F)

Interface    RS-232 to RS-422/485

Isolation Protection    3,000 VDC

Communication Speed    Serial: From 1,200 to 115.2 k

Comm. Distance    RS-422/485: 1.2 km RS-232: 15 m

Data Flow Control    Yes