PCI Multiport Serial Adapter

DirectPort UPCI supports 2/4/8 ports with the standard-profile/low-profile form factors

The DirectPort family of universal PCI multiport serial adapters provide flexible expansions of high performance serial ports to computers.

PCI Multiport Serial Adapters

The PCI multiport serial cards are designed on the PCI Local Bus Spec 2.3. They can automatically set the I/O addresses and IRQ numbers on ROM bios or computer start-up.

The family support high speed serial speed of up to 921.6 Kbps and come with surge protection for maximum reliability. Stabilise the communication with internal 256 byte deep FIFO.

The DirectPort adapters provide a wide range of hardware combinations. Select different port counts among 2, 4 and 8 ports, interfaces such as RS232 and RS422/485, and standard or low profiles depending on specific hardware requirements. They operate in Windows 200/XP/Vista/7 and major Linux operating system to meet different software environments.

Product Features

  • Supports Universal PCI based on the PCI Local Bus Spec 2.3
  • Supports 2/4/8 ports with the standard-profile/low-profile form factors
  • Supports RS232 or RS422/485 communication up to 921.6 Kbps
  • Internal 256 byte deep FIFO for maximum performance
  • 15KV surge protection
  • Internal RS422/485 terminal resistors
  • Fan-out cables with standard DB9 male connectors
  • Supports Windows, Linux

Product Specification

UPCI2 UPCI2B UPCI4 UPCI4B UPCI8SP UPCI8BSP UPCI8LP UPCI8BLP
Serial Ports 2 2 4 4 8 8 8 8
Line Interface RS232 RS422/RS485 RS232 RS422/RS485 RS232 RS422/RS485 RS232 RS422/RS485
Form Factor Low Profile/Standard Profile Standard Profile Low Profile
Serial Speed Up to 921.6 Kbps
BUS Interface PCI Local Bus Spec 2.3
UART Controller 16C550 Compatible
Connector DB9 male
I/O Address Automatic Configuration
IRQ Number Automatic Configuration
Surge Protection ±15KV
Supported OS Windows 2000/XP/2003/Vista/2008/7, Linux
Approvals FCC, CE
Warranty 1-Year Limited Warranty

DirectPort UPCI is available to order online by clicking on product part number.

UPCI2SLP-RS232 2-port DB9 fan-out cable for DirectPort RS232
UPCI2BSLP-RS422/485 2-port DB9 fan-out cable for DirectPort RS422/485
UPCI4SLP-RS232 4-port DB9 fan-out cable for DirectPort RS232
UPCI4BSLP-RS422/485 4-port DB9 fan-out cable for DirectPort RS422/485
UPCI8SP-RS232 8-port DB9 fan-out cable for DirectPort RS232
UPCI8BSP-RS422/485 8-port DB9 fan-out cable for DirectPort RS422/485

© 2016 Adaptive Modules Ltd, All Rights Reserved

CONTACT US

+44 (0) 1273 248977