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C104H/PCI Series
4-port RS-232 PCI Boards
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Features Datasheet (PDF)
Specifications Documentation & Drivers
Ordering Information

Easy to use 4-Port RS-232 PCI board
IRQ and I/O assigned by BIOS
Data transmission speed up to 921.6 Kbps
Drivers provided for all major operating systems
 
 
Introduction
 

The C104H/PCI Series of multiport serial boards is designed for people looking for an easy-to-use 4-port serial board. Plug the C104H/PCI Series board into the appropriate PCI slot, and all configuration tasks will be done automatically, elimintating the need to adjust I/O addresses and IRQ hardware switches and jumpers. C104H/PCI is an economical multiport serial board for users who need to control several RS-232 devices, but are unable to do so using the PC's COM1 and COM2 ports.

The C104H/PCI Series allows you to install additional RS-232 serial communication ports on your PC by providing 4 serial ports per board for connecting all types of serial devices, including terminals, modems, printers, data acquistion equipment, and more. And C104H/PCI's versatile OS driver support truly fulfills the needs of our customers' varied applications. The C104H/PCI Series offers a reliable and high performance solution for serial multiport communications.

Benefits

  • Easy to install
  • Compact board size—ideal for PC-based embedded systems
  • Low cost 

Applications

  • PC-based POS devices
  • PC-based postal machines
  • PC-based Kiosks
  • PC-based lottery machines
  • Other serial device control applications
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Features
Low repair rate with ASIC design
Delivers fastest data transmission available, with speeds up to 921.6 Kbps
On-chip hardware flow control
Surge protection available
Works perfectly with all major operating systems
 
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Specifications
Hardware
I/O Controller
16C550C or compatible x 4
Connector Type
Female DB37 (on the board)
 
Interface
Bus
32-bit, Ver. 2.1 PCI
Serial
RS-232
No. of Ports
4
Signals
TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
 
Performance
Speed
50 bps to 921.6 Kbps
Max. No. of Ports
16 (4 boards)
 
Configuration
Parity
None, even, odd, space, mark
Data Bits
5, 6, 7, 8
Stop Bits
1, 1.5, 2
IRQ
Assigned by BIOS
I/O Address
Assigned by BIOS
 
Operating Systems
C104H/PCI
C104HS/PCI
Windows 2000/XP/2003, Windows NT, Windows 95/98/ME, Windows XP Embedded, DOS, FreeBSD 4.x, Linux 2.2.x (Alpha), Linux Base, SCO Open Server 5, SCO UnixWare 2.1.x, SCO UnixWare 7
 
Power and Environment
Power Requirements
C104H/PCI:  110 mA max. (+5V),
                   44.8 mA max. (+12V),
                   16.2 mA max. (-12V)
C104HS/PCI: 110 mA max. (+5V),
                   44.8 mA max. (+12V),
                   16.2 mA max. (-12V)
Operating Temperature
0 to 55°C
Operating Humidity
5 to 95% RH
Storage Temperature
-20 to 85°C
Dimensions
120 x 100 mm (W x D)
Surge Protection
C104HS/PCI: 25 KV ESD per serial port
Regulatory Approvals
FCC, CE
 

Ordering Information
 
C104H/PCI
PCI bus, 4-port RS-232 Board
C104HS/PCI
PCI bus, 4-port RS-232 Board with Surge Protection
All items include
  • Cable (DB37 to male DB25 x 4 connectors)
  • MOXA Software CD-ROM: contains drivers and
        MOXA PComm Lite serial comm developing tool
  • User's Manual
  •  
    Optional Connectors (choose one per board)
    4-port, male DB25, RS-232 Connection Cable
    4-port, male DB9, RS-232 Connection Cable
     

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