Présentation

SUNIX universal PCI Multi-port serial card attaches DB9 or DB25 Male RS-422/485 Serial ports on your system for industrial communication and automation applications. The 8159 card works with both 3.3V or 5V and 32-bit or 64-bit PCI Bus, allowing this multi-port serial card to be installed in virtually any available PC system and compatible with all major operating systems. Users do not need any jumper to set I/O address and IRQ location. The card supports 4 independent RS-422 or RS-485 ports, with each port transfer data up to 921.6 Kbps and able to control device in a multi-drop mode. Furthermore, isolation and surge function (optional) can protect your equipment and controller from being damaged by lightning or high potential voltage damage, especially application in critical or harsh factory environment. ARSC (Auto RTS Signal Control) technology provides the best way to make half-duplex RS-485 auto data transmission and receiving without software or writing extra code. In addition, auto identify and switch RS-422 and RS-485 technology make more convenience for users changing RS-422 and RS-485 devices without jumpers or switches setting. SUNIX universal PCI Multi-port serial card is the best solution for various industrial communication and automation applications.

Plus d'information

Features

• Fully compliable with PCI Spec. Ver2.2 standard
• Supports both 64-bit & 32-bit PCI Bus and 3.3V & 5V connector keys
• Industrial grade design for stability and reliability
• 128K FIFO buffer can reduce CPU loading, interrupting and improving system performance dramatically
• RS-422/485 Auto Identify and Switch technology allows user more easy and convenient to manage device without jumpers or switches setting
• ARSC (Auto RTS Signal Control) technology can identify the status of data transceiver or receiver and send RTS signal automatically, instead of using software to control the transmitter
• An optional function of optical isolation (2.5KV) can prevent lightning or high potential voltage damage
• The embedded surge protection (600W) for all signals are available in this serie
• High speed 16C650 compatible communication controller with SUN1889 single chip hardware flow control to guarantee no data loss and best technical support
• Plug and Play, I/O address and IRQ assigned by BIOS
• RS-422/485 industrial host controller series are certified by WHQL, CE, FCC approval
• Support Microsoft Windows 3.x, 9x, NT, 2000, XP, 2003, DOS, and Linux

Function

Type	Universal PCI Serial card
Mode of Operation	Differential
Bus Transceiver	RS-422 Full-Duplex  RS-485 Half-Duplex
Driver per Line	RS-422: 1 Driver  RS-485: 32 Drivers
Receiver per Line	RS-422: 10 Receivers  RS-485: 32 Receivers

Hardware

Host Controller	SUN1889 UART (16C650 compatible)
Bus Interface	32-bit / 64-bit Universal PCI  3.3V / 5V bus power
PCB Connector	DB37F connector
Number of Port	4 x RS-422/485
Dimensions (WxD)	160 x 104 mm
Bracket	Standard 121 mm

Communication

IRQ & I/O Address	BIOS assigned
FIFO	32 byte on-board FIFO  128K byte assigned FIFO
RS-485 RTS Control	Auto RTS Signal Control (ARSC)
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-  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

Package Content

Product	Sunix 8159 PCI Card
Cable	DB37M to 4*DB9M or DB25M
CD	Sunix software & driver CD
Manual	Sunix user manual

Available Model

8159	4 ports RS-422/485 Universal PCI Card
8159S	4 ports RS-422/485 Universal PCI Card with Surge Protection
8159I	4 ports RS-422/485 Universal PCI Card with Isolation Protection
8159SI	4 ports RS-422/485 Universal PCI Card with Surge and Isolation Protection