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4-port RS-422/RS-485 Isolated Serial Communications Modules
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
■ 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)
cPCI-3544 Series
■
Windows
®
2000/XP/XP Embedded/NT/95/98
■
Linux drivers
Software Support
■
Serial Communications Controller 16C550A compatible
■
System I/O Mapping Assigned by PCI BIOS
Shared IRQ
■
Port Capability 4 independent isolation RS-422/RS-485 ports (switch selectable)
Max. 8 cards per system (32 ports max.)
■
Baud Rate 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 0˚C to +60˚C
■
Storage Temperature -20˚C to +70˚C
■
Humidity 5% to 95% non-condensed
Specifications
■
Factory automation
■
Distributed monitoring and control systems
■
Telecommunications
■
POS systems
■
Stock market systems
■
Traffic control systems
Applications
Ordering Information
■ cPCI-3544
Isolated 4-port RS-422/RS-485 serial communications
module
■ cPCI-3544R
Isolated 4-port RS-422/RS-485 serial communications
module with rear I/O support
Accessories
■ C409M
DB37 to four DB9 male cable
■ C425M
DB37 to four DB25 male cable
Updated 03-28, 2012. ©2012 ADLINK Technology, Inc. All Rights Reserved. All specications are subject to change without further notice.
