ADLINK cPCI-3544 4-Port RS-422/485 Isolated Serial Communications Card

cPCI-3544

4-Port RS-422/485 Isolated Serial Communications Card

Key Features

32-bit CompactPCI®, PICMG® 2.0 Rev 2.1

Plug-and-play, IRQ & I/O address automatically assigned by PCI BIOS

Four asynchronous communications ports with intelligent buffer

Four RS-422/485 ports

2500 VRMS isolation voltage

cPCI-3544 Series

4-port RS-422/RS-485 Isolated Serial Communications Modules

Specifications

■Serial Communications Controller

16C550A compatible

■System I/O Mapping

Assigned by PCI BIOS

Shared IRQ

■Port Capability

■Baud Rate

4 independent isolation RS-422/RS-485 ports (switch selectable)

Max. 8 cards per system (32 ports max.)

Each port can be configured to 50 to 115.200 bps

■ Isolation Voltage

1000 VRMS

RS-485 ports support auto-direction flow control

Supports rear I/O option for cPCI-3544R

■Connector

DB37 female connector

■Operating Temperature

■Storage Temperature

■Humidity

0˚C to +60˚C-20˚C to +70˚C

5% to 95% non-condensed

Features

■ 32-bit CompactPCI, PICMG 2.0 Rev 2.1

■ Plug-and-play, IRQ & I/O address automatically assigned by

PCI BIOS

■ Four asynchronized communications ports with intelligent

buffer

Ordering Information

■ cPCI-3544

Isolated 4-port RS-422/RS-485 serial communications

module

Accessories

■ C409M

DB37 to four DB9 male cable

■ C425M

■ cPCI-3544R

■ Four RS-422/RS-485 ports

■ 1000 VRMS isolation voltage

■ Suitable for modems, data display, data collection,

telecommunications

■ Supports Multiple OS

■ Surge protectors

■ Rugged DB37 connector

■ Only support CompactPCI interface 5V (I/O)

Applications

■ Factory automation

■Distributed monitoring and control systems

■ Telecommunications

■ POS systems

■ Stock market systems

■ Traffic control systems

Software Support

■Windows® 2000/XP/XP Embedded/NT/95/98

■ Linux drivers

Isolated 4-port RS-422/RS-485 serial communications

module with rear I/O support

DB37 to four DB25 male cable