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The uPCI-400i Universal PCI 4-Port industrial serial I/O card offer four independent RS-232/422/485 serial ports. This Industrial I/O board supports both 3.3V and 5V PCI bus, and it’s compatible with 32-bit PCI, 64-bit PCI and PCI-X bus. All serial ports are built by 16550A-compatible UARTS with 16 byte FIFO. Each port may be used in different configurations of RS232, RS422 or RS485.


The TITAN uPCI-400i board provides connectivity to RS-232/422/485 communication devices for factory automation equipment, multi-drop data collection devices, barcode readers, time clocks, scales, data entry terminals, PC to PC long distance communications and serial communication in harsh environments. The board provides industrial solution for applications requiring single node or multi-drop communications over short and long distance.


The supplied drivers for Windows operating system install the serial ports into the Windows API, so they appear as the usual Com ports software requires. A rich set of driver options is configured via the Device Manager in Windows. The drivers allow to configure the serial ports for a bitrate of up to 921,600 bps.


Features


Specifications:



4-Port RS-232/422/485 UPCI to Serial Card, 15KV ESD Protection


Model: UPCI-400i

UPCI-400i 4-Port RS-232/422/485 UPCI to Serial Card, 15KV ESD Protection

General

Bus

Universal PCI (5V and 3.3V) 32 bit 33MHz

Chipset

TITAN BSP9216U x 1 TI TL16C550D x 4

Interface

RS-232/422/485

Plug & Play

Supported

IRQ & IO Address

Assigned by system BIOS

Mechanical

With standard height bracket

Serial Port

No. of Ports

Four

Connectors

Four DB9 male connectors

RS-232 Signals

DCD, RxD, TxD, DTR, GND, DSR, RTS, CTS, RI

RS-422 Signals

TxD-, TxD+, RxD+, RxD-, GND, RTS-, RTS+, CTS+, CTS-

RS-485 Signals

TxD-, TxD+, RxD+, RxD- (4 wire), Data-, Data+ (2 wire)

Max. Bitrates

921.6kbps

Serial Configuration

Data bits: 5, 6, 7, 8

Parity: None, Odd, Even, Mark, Space

Stop bits: 1, 1.5, 2

UART FIFO Buffer Size

Each port with 16 bytes FIFO for transmit & receive

Protection

15kV ESD protection for all serial signals

Environment

Operating Temperature

0°C to 60°C

Storage Temperature

-40°C to 85°C

Humidity

0 to 80% RH. Noncondensing

Safety Approvals

CE, FCC