SUNIX 2-Port RS-422/485 PCI-E Card with Surge Protection

The SUNIX IPC-E2202S is an Industrial 2-port RS-422/485 with Surge PCI-Express Serial Card that enables users to add two RS-422/485 ports to their PC-based system. Each serial port can achieve data rates of up to 921.6 Kbps and utilizes the 16C950 UART with a 128-byte hardware FIFO buffer for reliable high-speed serial I/O. The board features SUNIX's patented Auto-Switching RS-422/485 and RS-485 AHDC technology, allowing users to easily manage different serial interfaces and control the RS-485 signal direction.

The SUNIX IPC-E2202S also includes a 2KV IEC6100-4-5 Level 3 Surge Suppressor and a 15KV IEC61000-4-2 ESD Discharge Transceiver for added protection. Additionally, the board supports various operating systems such as Windows, Linux, DOS, and UNIX, making it an ideal solution for industrial and harsh environment applications.

Key features of the SUNIX IPC-E2202S include the ability to expand 2 independent RS-422/485 serial ports with communication speeds of up to 921.6Kbps, compliance with PCI Express Base Specification Revision 2.0, RS-422 and RS-485 auto detect and switching technology without the need for jumpers or software, on-chip hardware auto flow control to prevent data loss, and support for Microsoft Windows, Linux, and DOS operating systems.

In conclusion, the SUNIX IPC-E2202S is a reliable and high-performance serial communication solution that is well-suited for industrial environments requiring robust and efficient data transfer capabilities.

product information: