XR33035ID-F

The XR33035ID-F is a leading serial bus repeater-transceiver used for long-distance transmission of data to and from an embedded controller via a full-duplex RS-485 or RS-422-compatible interface. This repeater-transceiver can increase the range of RS-485 and RS-422 serial communications to more than 1,000 meters (3,200 feet) while providing highly reliable data transmission and reception.

Application Field

The XR33035ID-F is designed for use in a wide range of applications, such as industrial automation, medical equipment, bus systems, lighting control, and elevator control. Its wide temperature range and immune to the interference of environment make it an ideal solution for an industrial environment.

Working Principle

The XR33035ID-F operates in a half-duplex mode using half-duplex communication line. It has two ports: PH0 port for sending data to the serial port and PH1 port for receiving data from the serial port. As the PH0 and PH1 ports electronically disconnect from each other, there is no need for software driver support.

For sending data, the data is first encoded and converted into a stream of bits, which is then transmitted from PH0 through a twisted pair of wires to the receiver in the serial port module. At the same time, the data stream is also sent to PH1, where it is stored in an internal receive buffer.

For receiving data, the data is first sent from the transmitter in the serial port module to the PH1. It is then stored in an internal receive buffer and used to detect serial incoming data. The data is then encoded and converted into a stream of bits, which is then transmitted from PH0 through a twisted pair of wires to the receiver in the serial port module.

Conclusion

The XR33035ID-F is an interface for serial bus repeater-transceiver which is used for long distance communication and data transmission over RS-485 and RS-422. It provides a reliable, efficient and low cost solution for industrial embedded controller conditions and it is suitable for a wide range of applications.