USB RS485 Converter

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USB RS485 Converter

简介：USB RS485 Converter TheUSB/RS485converter is a cost-effective device for transfer serial data over USB. Connecting to a USB port on a computer or USB hub, this device instantly add serial communication ports to your system. By plugging the device into the USB port, it is automatically detected and installed. ...
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Modle	PXF2439
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PassionTech Ord	OrderNum	Product Name	Price RMB			Brand

USB RS485 Converter

The USB/RS485 converter is a cost-effective device for transfer serial data over USB.
Connecting to a USB port on a computer or USB hub, this device instantly add serial communication ports to your system.

By plugging the device into the USB port, it is automatically detected and installed.

There are no IRQ & COM port conflicts, since the port does not require any additional IRQ, DMA or memory on the system.

This USB/RS485 provides instant connectivity to RS485 communication devices for factory automation, multi-drop data collection devices, barcode readers, time clocks, scales, data entry terminals, PC to PC long-distance communications.

It uses Send Data control with automatic baud rate adjustment.
It also features a high speed 115.2 Kb/s transmission rate on serial RS485.

The USB/485 port is optically isolated with 2000 volt DC optical isolation.
The optical isolation protects the PC or notebook from spikes and surges on the RS485 network.

Benefits:

Ready to use USB 2.0

Designed for serius use

Electrical isolation between
PC and 485 bus.

Independent Protocol.

SCADA/HMI and the connection
to a Personal Computer.

Automated control of
the line directions.

Easy plug-and-play installation

Installed as a standard COM port

Support Modbus

Compatible with:
  Windows 98/ME/2000/XP
  Linux (kernel 2.4.20 or greater)
  Mac-OS, Windows CE
  (ver 4.2 and later required)

MAX baud rate 115kb.

Accessories:

Order Code	Description	Details
AC34102	USB Cable A/B 1.8 Meters	View
AC34112	USB Cable A/B 3.0 Meters	View
AC34113	USB Cable A/B 5.0 Meters	View