2 Port PCI RS422 RS485 DB9 Serial Adapter Card

PCI2S422ISO

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Add two optically isolated R422/485 serial port to your desktop computer via a PCI slot

$173.99 USD

In Stock: United States : 42 Canada : 6

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Overview
Technical Specifications
Accessories
Drivers & Downloads

The PCI2S422ISO 2 Port PCI RS422 RS485 DB9 Serial Adapter Card adds two isolated serial (DB9) ports to a PCI-enabled computer, providing a cost-effective way to connect your RS422 or RS485 serial devices to a computer doesn't offer native serial support, or adding more ports to a computer that does.

To ensure effective data transmission over long distances, including electrically noisy environments, the card's ports feature optical isolation.

Ensuring a reliable RS422 or RS485 connection with a broad range of serial devices including printers, touch screen monitors and more, the adapter card is suitable for industrial applications and compatible with a broad range of operating systems including Windows, DOS, Linux and Unix based platforms.

Backed by a StarTech.com lifetime warranty and free lifetime technical support.

The StarTech.com Advantage

Circuit isolation provides electrical protection for sensitive, and often expensive industrial equipment
Compatible with most major OS platforms including Windows, Linux, Unix and DOS for easy installation into mixed environments

Features

Built-in 120 ohm terminating resistors can be enabled by changing the respective jumper position
Dip switch design allows you to select either RS422 or RS485 serial interface formats depending upon your application
Data transfer rates of up to 115.2 Kbps per port
32 Byte FIFO minimizes data loss and optimizes host efficiency and data integrity
RS-485 mode supports Automatic Data Direction Control (ADDCTM)
Easily fits a 3.3 or 5 volt PCI slot
Easy Plug & Play installation
PCI version 2.2 compliant

Applications

Ideal for commercial and industrial applications such as POS networks, ATMs, bank teller stations, and CNC based production lines
Also used in serial networking environments with high speed modems and long distance communication devices
Industrial process control
Factory automation

Product Numbers

Dell Harmony	A0289493
TechData Dis	10546958
ASI Distribution USA	87408
Ingram Micro USA	C99454
Synnex US	STA-PCI2S422ISO
UPC Code	065030804349

Product appearance and specifications are subject to change without notice.

Technical Specifications

Warranty Information
Warranty	Lifetime
Hardware
Interface	Serial
Ports	2
Bus Type	PCI / PCI-X (5 / 3.3V)
Card Type	Standard Profile
Port Style	Integrated on Card
Chipset ID	Texas Instruments - TL16C554A
Connector(s)
Connector Type(s)	1 - PCI / PCI-X (Universal 3.3 & 5V; 32-bit) Male
External Ports	2 - DB-9 (9 pin; D-Sub) Male
Performance
Max Baud Rate	115.2 Kbps
Serial Protocol	RS-422/485
Data Bits	5, 6, 7, 8
FIFO	32 Bytes
Parity	Even, Odd or No-Parity Bit
Stop Bits	1, 1.5, 2
Supported Protocols	RS422 / RS485 Automatic Data Direction Control (ADDC®)
Software
OS Compatibility	Windows® 8 (32bit), 7 (32) Vista (32/64), XP (32/64), 2000 Windows® Server 2003(32bit) Linux, Unix SCO Open Server
Physical Characteristics
Product Length	4.7 in [120 mm]
Product Width	0.8 in [20 mm]
Product Height	4.7 in [120 mm]
Product Weight	2.8 oz [80 g]
Power
Power Consumption	120 mA @ 5V
Environmental
Humidity	5~85% RH
Operating Temperature	0°C to 55°C (32°F to 131°F)
Storage Temperature	0°C to 65°C (32°F to 149°F)
Packaging Information
Shipping (Package) Weight	1 lb [0.5 kg]
What's in the Box
Included in Package	1 - PCI Serial Card
	2 - Driver Floppy Disks
	1 - Instruction Manual