Product net width:160mm

  Product Description

  VBX01TA ABB is an HN800/CW800 bus extender,with vertical columns connected to the bottom of the HN800 equipment column and conformal coatings

  VBX01TA ABB bus extender is an RS485 bus agent customized by us according to market demand.Unlike the common RS485 hub(also known as RS-485 bus splitter concentrator,RS-485HUB)on the market,the YS-485E bus extender uses a 4-physical serial port CPU,which enables data exchange between different serial ports through software.In practical engineering,it is often encountered that multiple devices simultaneously read and write to a 485 port(such as multiple computers in Kelu that need to read the same electricity meter,and Sinopec's local PLC and remote computers that need to collect CTU data at the same time).The lack of arbitration mechanism can lead to communication failure.The YS-485E bus extender can automatically queue in the order of access and feedback the results to the requesting port.Thoroughly resolve port conflicts caused by multiple devices accessing the same 485 port..

  application area

  Manufacturing industry:automated production lines,robot control systems;

  Energy:power plants,transmission line monitoring systems;

  Buildings:building automation systems,smart home systems;

  Transportation:subway signal control system,intelligent transportation system,etc.