Card PCI Express 4 cổng RS-232 cách ly ICP DAS VEX-114i

Thương hiệu: ICP DAS | Tình trạng: Còn hàng

Liên hệ

VEX-114i CR PCI Express, Serial Communication Board with 4 Isolated RS-232 ports (RoHS) Includes One CA-4002 Connector

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Features

Provides 4 RS-232 ports
128-byte Hardware FIFO for Each Port
Built-in COM-Selector
128 KB Software Buffer (max.) for Each COM Port Under Windows
+/-4 kV ESD Protection for i versions
Short Card Design
2500 VDC Isolation for i versions
Supports 3.3 V/5 V PCI bus, Plug and Play for VXC-114(i)U
Supports PCI Express x1, Plug and Play for VEX-114(i)

Introduction

The VXC-114 series card provides 4 RS-232 serial ports. It is equipped with a 128-byte hardware FIFO for each port, supports for speed up to 115200 bps and supports full-duplex communication.

Users may specify a COM port number manually by setting DIP switch, or let the driver choose an available number automatically. The driver provides a maximum of 128 KB software FIFO for each COM port under Windows. It's practical for large file transmission.

The data lines of each serial ports on i version VXC cards come with photocouplers design. The on-board photo couplers use a short optical transmission path to transfer a signal between elements of a circuit, and keep the data lines electrically isolated. It can help cutting down on ground loops, common mode voltages and block voltage spikes, provide electrical isolation, and offer significant protection from serious over-voltage conditions in one circuit affecting the other.

In harsh industrial environments, the on-board ESD protection component (for i version) diverts the potentially damaging charge away from sensitive circuit to protects the computer and equipment from the sudden and momentary electric current.

The serial communication card are designed for use with intelligent devices like bar code reader, serial printers, intelligent sensors, instrumentation equipment, computers and almost any device with an RS-232 port.

Software

Windows NT4/2000 drivers for VXC series.
Drivers for 32-bit Windows XP/2003/2008/7/8/10
Drivers for 64-bit Windows XP/2003/2008/7/8/10
Driver for Linux

Application

Industrial Machinery
Building Automation
Restaurant Appliances
Laboratory Equipment & Research
Industrial Communication

Specification

Models	VXC-114U	VXC-114iAU	VEX-114	VEX-114i
Communication Port
COM1 ~ COM4	The RS-232 cannot be used simultaneously
UART	16C950 compatible
Baud Rate	50 ~ 115200 bps
Data bit	5, 6, 7, 8
Stop bit	1, 1.5, 2
Parity	None, Even, Odd, Mark, Space
FIFO	Internal 128 bytes
Isolated	-	2500 VDC	-	2500 VDC
ESD Protection	-	+/-4 kV	-	+/-4 kV
General
Bus Type	Universal PCI, 3.3 V and 5 V, 33 MHz, 32-bit, Plug and Play mechanism		PCI Express x1, Plug and Play
COM-Selector	Yes (8-bit DIP switch)
Connector	DB-37 (Female)
Power Consumption	120 mA @ 5 V	880 mA @ 5 V	120 mA @ 5 V	880 mA @ 5 V
Operating Temperature	0 °C ~ +60 °C
Storage Temperature	-20 °C ~ +70 °C
Humidity	0 ~ 90% RH, non-condensing
Dimensions (L x W x D)	142 mm x 84 mm x 22 mm	133 mm x 93 mm x 22 mm	110 mm x 110 mm x 22 mm

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Odering information

PCI Express Bus
VEX-114 CR	PCI Express, Serial Communication Board with 4 RS-232 ports (RoHS) Includes One CA-4002 Connector
VEX-114/D2 CR	PCI Express, Serial Communication Board with 4 RS-232 ports (RoHS) Includes One CA-9-3715D Cable
VEX-114i CR	PCI Express, Serial Communication Board with 4 Isolated RS-232 ports (RoHS) Includes One CA-4002 Connector
VEX-114i/D2 CR	PCI Express, Serial Communication Board with 4 Isolated RS-232 ports (RoHS) Includes One CA-9-3715D Cable
Universal PCI Bus
VXC-114U CR	Universal PCI, Serial Communication Board with 4 RS-232 ports (RoHS) Includes One CA-4002 Connector
VXC-114U/D2 CR	Universal PCI, Serial Communication Board with 4 RS-232 ports (RoHS) Includes One CA-9-3715D Cable
VXC-114iAU CR	Universal PCI, Serial Communication Board with 4 Isolated RS-232 ports (RoHS) Includes One CA-4002 Connector
VXC-114iAU/D2 CR	Universal PCI, Serial Communication Board with 4 Isolated RS-232 ports (RoHS) Includes One CA-9-3715D Cable

Card PCI Express 4 cổng RS-232 cách ly ICP DAS VEX-114i

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