March 27, 2023

ICP Electronics Australia has unveiled ICP DAS’s PCIe-S112i, a cutting-edge serial communication card designed for computers, instrumentation equipment, and other devices with RS-232 connection. The PCIe-S112 series card comes equipped with two RS-232 serial ports, offering full-duplex communication with a speed of up to 921600 bps. The card features a 256-byte hardware FIFO for each port, enabling efficient data transfer.

The PCIe-S112i card features photocouplers that electrically isolate data lines, reducing ground loops, common-mode voltages, and voltage spikes, ensuring electrical isolation and significant protection from over-voltage situations. Additionally, the card features an ESD protection component that redirects harmful charges from sensitive circuits in severe industrial environments to shield the computer and equipment from brief and intense electric current.

The PCIe-S112i card is compact and offers short-card design, making it perfect for installation in compact spaces. The card offers drivers for a broad range of operating systems, including Linux Kernel 2.4X/2.6X 4.15 and 32/64-bit Windows XP/2003/2008/7/8/10.

In summary, ICP DAS’s PCIe-S112i card is a reliable, fast, and efficient serial communication solution for industrial applications that require RS-232 connections.


  • Supports PCI Express x1
  • Provides 2 RS-232 ports
  • 256-byte Hardware FIFO for Each Port
  • Transmission Speed of up to 921600 bps
  • ±4 kV ESD Protection
  • 3000 VDC Isolation
  • Short Card Design

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