アレン・ブラッドリー 1761-NET-AIC

Allen Bradley 1761-NET-AIC is responsible for communication conversion. The advanced interface converter addresses the issues of extending communication distance and protocol conversion. It can convert the serial port signals of the PLC into more stable and longer-distance DH-485 network signals. As a reliable supplier, Tongtu ensures a continuous supply of goods over the long term.

Structure

The core structure of this Allen Bradley 1761-NET-AIC is an optical isolation communication conversion circuit. This is extremely important. As we all know, various motors and frequency converters in industrial sites generate strong electromagnetic interference. Connecting the PLC directly to the network is very likely to damage the communication port. This module isolates the signals on both sides through an optocoupler. Even if high voltage is introduced onto the external network line, it will not harm the precious PLC host. It also integrates a dedicated communication protocol chip inside, which can convert point-to-point serial communication into multi-point interconnected network communication. It is equivalent to equipping the PLC with a network translator. This structural design not only ensures the accuracy of data transmission but also significantly enhances the security of the system.

Parameters

Product advantages

The communication socket of Allen Bradley 1761-NET-AIC is sturdy and reliable. The plug fits perfectly and the contact resistance is extremely low, ensuring the quality of signal transmission. The casing is robust and durable with excellent heat dissipation performance. It provides you with peace of mind when using it, and you don't have to worry about unstable network connection due to poor contact. For automation systems that need to operate for a long time, these subtle quality differences often determine the stability of the system.