Industrial computers
PC Expansion Card
ZigBee type
Expansions		PCI
Device type		Communication card
Serial ports		RS-422 RS-485
		universal

Catalog Industrial computingCommunication boardsPCIRS422/485

8169S

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Software and manuals

Datasheet(PDF)	Documentation & Drivers	Manual Download



��Introduction ��Features ��Specifications

8169S

8 ports RS-422/485 Universal PCI Card with Surge Protection, communication card

SUNIX

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Products description
Technical parameters
Product features

SUNIX 8169 series universal PCI serial communication board supports 8 independent RS-422 or RS-485 ports, with each port supporting 128Kbytes DMA FIFO buffer and are able to control devices in a multi-drop mode. It is compatible witch both 3.3V or 5V and 32-bit or 64-bit PCI Bus, allowing this board to be installed in virtually and PC system. The isolation and surge protection functions can protect your equipment and controller from damaged by lightning or high potential voltage damage. SUNIX 8169 series provides the best solution for industrial automation system integrators, long distance, multi-point PC-based acquisition application.

Features

universal PCI compatible witch 64/32-bit PCI-X/PCI Bus and 3.3/5V connector key
high speed SUN1889/SUN1699 16C650 compatible UART controller on-board
on-chip hardware auto flow control to guarantee no data loss
built-in 32 byte hardware FIFO & 128Kbyte DMA software FIFO
handle RTS/CTS± hardware handshake lines communication mode
SUNIX ARSC technology for RS-485 2 or 4 wire signal direction control
RS-422 and RS-485 Auto Detect and Switch technology
built-in 15KV ESD protection for all serial signals
optional 2.5KV optical isolation and 600W surge protection
certified by Microsoft WHQL, CE, FCC approval
support DOS, Linux, Microsoft WinCE.NET, 3.x, 9x, Me, NT, 2000, XP, and 2003
ready for the Intel and AMD 32/64-bit CPU system

Function
Type	Universal PCI Serial card
Mode of Operation	Differential
Bus Transceiver	RS-422 Full-Duplex
Bus Transceiver	RS-485 Half-Duplex
Driver per Line	RS-422: 1 Driver
Driver per Line	RS-485: 32 Drivers
Receiver per Line	RS-422: 10 Receivers
Receiver per Line	RS-485: 32 Receivers
Hardware
Host Controller	SUN1889 UART (16C650 compatible)
Bus Interface	32-bit / 64-bit Universal PCI
Bus Interface	3.3V / 5V bus power
PCB Connector	DB78F connector
Number of Port	8 x RS-422/485
Dimensions (WxD)	180 x 108 mm
Bracket	Standard 121 mm
Communication
IRQ & I/O Address	BIOS assigned
FIFO	32 byte on-board FIFO
FIFO	128K byte assigned FIFO
RS-485 RTS Control	Auto RTS Signal Control (ARSC^TM)
RS-422/485 Select	RS-422/485 Auto Identify & Switch (AIS)
Baud Rate	Up to 921.6 Kbps
Data Bits	4, 5, 6, 7, 8
Stop Bits	1, 1.5, 2
Parity	None, Odd, Even, Space, Mark
Flow Control	None, Xon/Xoff, RTS/CTS
Data Signal	RS-422: Tx+, Rx+, Tx-. Rx-, RTS+, CTS+, RTS-, CTS-
Data Signal	RS-485: Data+, Data-, RTS+, CTS+, RTS-, CTS-
Protection
Isolation Protection	2.5KV Peak Pulse Power
Surge Protection	600W ESD
OS Support
64-bit System	Intel? Itanium? and AMD? Athlon 64? 64-bit CPU System
Microsoft	Win 9x/ME/NT, Win 2K/XP/2003, Win CE
Linux	2.0.x / 2.2.x / 2.4.x / 2.6.x
DOS	DOS
Operating Environment
Operating Temperature	0 ~ 57 �C
Humidity	5 ~ 95% RH
Storage Temperature	-20 ~ 85 �C
Regulatory Approvals
Hardware	CE, FCC (Class B)
Driver	WHQL
Package Content
Product	Sunix 8169 PCI Card
Cable	DB78M to 8*DB9M or DB25M
CD	Sunix software & driver CD
Manual	Sunix user manual
Available Model
8169	8 ports RS-422/485 Universal PCI Card
8169S	8 ports RS-422/485 Universal PCI Card with Surge Protection
8169I	8 ports RS-422/485 Universal PCI Card with Isolation Protection
8169SI	8 ports RS-422/485 Universal PCI Card with Surge and Isolation Protection

Product features:
Industrial computers
PC Expansion Card
ZigBee type
Manufacturer	SUNIX
Expansions	PCI
Device type	Communication card
Serial ports	RS-422 RS-485
	universal