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Product Description

Moxa C104H MOXA 4-PORT RS-232 BOARD ISA

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

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

Hardware
Comm. Controller	16C550C or compatible x 4
Bus	16-bit ISA
Connector	DB37 female
• Serial Interface
Number of Ports	4
Serial Standards	RS-232
Max. No. of Boards per PC	4
• Serial Line Protection
ESD Protection	25 kV on the board (C104HS only)
• Performance
Baudrate	50 bps to 921.6 kbps
• Serial Communication Parameters
Data Bits	5, 6, 7, 8
Stop Bits	1, 1.5, 2
Parity	None, Even, Odd, Space, Mark
I/O Address	0x0000-0xFFFF (default = 0x180)
IRQ	2 (9), 3, 4, 5, 7, 10 (default), 11, 12, 15
• Serial Signals
RS-232	TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
• Operating Systems
Windows Real COM Drivers	Windows 95/98/ME/NT/2000, Windows XP/2003/Vista/2008/7/8/8.1 (x86/x64), Windows 2008 R2/2012/2012 R2 (x64), Windows 3.x, DOS, Windows Embedded CE 5.0/6.0, Windows XP Embedded
Fixed TTY Drivers	QNX 6, SCO OpenServer, UnixWare 7, Solaris 10, FreeBSD
Linux Real TTY Drivers	Linux 2.4.x, 2.6.x
Note	Please refer to Moxa’s website for the latest driver support information.
• Physical Characteristics
Dimensions	83 x 157 mm (3.27 x 6.18 in)
• Environmental Limits
Operating Temperature	0 to 55°C (32 to 131°F)
Storage Temperature	-20 to 85°C (-4 to 185°F)
Ambient Relative Humidity	5 to 95% (non-condensing)
Altitude	Up to 2000 m
Note	Please contact Moxa if you require products guaranteed to function properly at higher altitudes.
• Standards and Certifications
EMC	CE, FCC
EMI	EN 55022, FCC Part 15 Subpart B Class A
EMS	EN 61000-4-2, EN 61000-4-3, EN 61000-4-4
Green Product	RoHS, CRoHS, WEEE
• MTBF (mean time between failures)
Time	629,545 hrs
Database	MIL-HDBK-217F, GB 25°C
• Power Requirements
Power Consumption	100 mA max. @ +5 V, 100 mA max. @ +12 V, 60 mA max. @ -12 V