RS232 to RS422/RS485 converter, mini

Mini in-line RS232 to RS422/RS485 converters are compact and convenient devices that enable serial communication between different formats and protocols. These inverters are often used in industrial and business applications where it is necessary to connect RS232 devices to RS422 or RS485 networks.

A notable feature of these inverters is their power supply method. They are powered via the RS232 port, using RTS and/or DTR signals for power supply. This means that no additional power source is required, keeping installation simple and eliminating the need for additional cabling.

These inverters are available with sub-D 9-pin connectors or terminal screw blocks on the RS422/RS485 side. This makes them flexible and suitable for different connection requirements, depending on the specific needs of the application.

Some software applications require an "Auto Turn Around" converter, especially for a 2-wire half-duplex RS485 bus. This function ensures that the converter automatically switches between sending and receiving data, making it possible to realize bidirectional communication on a single wire. This is particularly useful in applications where available cabling is limited.

The compact design of these inverters makes them suitable for in-line installation, meaning they can easily be placed into existing cabling without taking up much extra space. This is especially useful in situations where space is at a premium.

In short, mini in-line RS232 to RS422/RS485 converters are practical and efficient solutions for integrating RS232 devices into RS422 or RS485 networks. With their simple installation, power supply method and configuration options, they provide flexibility and reliable serial communication in various industrial and business environments.