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SEALEVEL | Low Profile PCI

SIO-485.LPCI

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The SIO-485.LPCI is a low-profile PCI serial interface providing one port configurable for RS-422 or RS-485 with data rates up to 921.6K bps. Ideal for industrial and data-intensive applications, it offers reliable communication and supports 9-bit protocols..

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  • Special Features
  • Specification

The SIO-485.LPCI provides a high-speed RS-422/RS-485 serial interface, ideal for connecting industrial peripherals, SeaI/O modules, and POS systems. With Oxford 16C950 UART and 128-byte Tx/Rx FIFOs, it ensures maximum reliability in data-intensive applications. The onboard connector routes power from the host to provide +5VDC or +12VDC to connected peripherals, such as RS-485 SeaI/O modules. The optional RS-485 terminal block kit includes a DB9 female connector and five screw terminals, simplifying the connection to field wiring. The SeaI/O Interface Kit provides everything needed for RS-485 Modbus/RTU communications, including DB9F to RJ45 modular adapters and CAT5 patch cables.

 

  • 1 serial port configurable for RS-422 or RS-485

  • Oxford 16C950 UART for reliable communication with 128-byte Tx/Rx FIFOs

  • Supports data rates up to 921.6K bps

  • 9-bit protocol and isochronous mode support

  • Onboard connector for +5VDC or +12VDC power to peripherals

  • RS-485 terminal block kit (optional) for easy field wiring

  • SeaCOM driver for easy installation on Windows and Linux

  • SeaI/O Interface Kit (optional) for RS-485 Modbus/RTU communication

  • Product Name: SIO-485.LPCI: 1 Port Isolated RS-232/422/485 LP PCI Serial

  • Host Interface: PCI (Low Profile)

  • Max Data Rate: 921.6K bps

  • Max Data Distance: 4000 feet

  • Operating Temperature: 0°C to 70°C (32°F to 158°F)

  • Communications Chip: 16C950

  • Electrical Interface: RS-422, RS-485

  • Power Input: +5VDC or +12VDC from host

  • RS-485 Terminal Block Kit: Optional (TB34 terminal block)

  • Software: SeaCOM for Windows and Linux