USB to 4-port RS-232 Converter

SKU:

USB4232

USB4232 is a USB to RS-232 interface converter, which can achieve bilateral switching of data between USB interface and 4 RS-232 serial ports. The product supports 1 USB interface and 4 RS-232 serial ports. Serial port is equipped with 1500W surge protection and 15kV electrostatic protection, which can effectively protect the device from damage. It adopts desktop mounting to meet the requirements of different application fields.

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Giới thiệu

USB4232 is a USB to RS-232 interface converter, which can achieve bilateral switching of data between USB interface and 4 RS-232 serial ports. The product supports 1 USB interface and 4 RS-232 serial ports. Serial port is equipped with 1500W surge protection and 15kV electrostatic protection, which can effectively protect the device from damage. It adopts desktop mounting to meet the requirements of different application fields.

The product provides matched driver program software; USB interface connected to PC will make up a serial COM port in the computer system. PC host can communicate with RS-232 serial device via virtual COM port.

Hardware adopts fanless, low power consumption, wide temperature design and has passed rigorous industrial standard tests, which can suit for the industrial scene environment with harsh requirements for EMC. It can be widely used in PLC, Industrial Automatic Control, IC Card Toll Collection System, and Data Acquisition Control System, etc.

Thông số kỹ thuật

Serial Port

 

Standard: EIA RS-232C

Quantity of serial port: 4 RS-232 serial ports

RS-232 signal: RXD, TXD, DTR, GND, DSR, RST, CTS

Baud rate: 300bps~115200bps

Data bit: 7bit, 8bit

Stop bit: 1bit, 2bit

Parity bit: None, Even, Odd, Space, Mark

Flow control: RTS/CTS, XON/XOFF

Interface form: DB9, Male

Transmission distance: 15m

Interface protection: 1500W surge protection, 15kV electrostatic protection

 

 

USB Port

 

 

Standard: USB 1.1, USB 2.0

Quantity of interfaces: 1 USB interface

USB signal: VCC, DATA+, DATA-, GND

Transmission rate: high speed 480Mbps, full speed 12Mbps

Interface form: USB B-type socket, Female

Transmission distance: 5m

 

Operating System

 

Windows 98/ME/2000/XP/Server 2003/Server 2008/7/Vista, Linux, MAC OS-X

 

LED Indicator

 

Power supply indicator, serial port data sending/receiving indicator

 

 

Power

Requirement

 

 

Supports optional USB interface power supply or external 5VDC power supply, both can supply electricity simultaneously;Thereinto, 5VDC power supply adopts DC round head, external circle is negative pole, and inner core is positive pole

 

Power

Consumption

 

300mA

 

Environmental

Limit

 

Operating temperature: -20~60℃

Storage temperature: -40~85℃

Relative humidity: 5%~95% (no condensation)

 

Physical

Characteristic

 

Housing: metal, IP30 protection grade

Installation: desktop mounting

Dimension (W x H x D): 160mm×28mm×94mm

Weight: 500g

 

Certification

 

CE, FCC, RoHS

 

Warranty

 

3 years

  

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