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USB / RS485 , Converter
The USB/RS485 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 doesn't require any additional IRQ, DMA or memory on the system.

This USB/RS485 provides instant connectivity to 485 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.
  

Order Code Description User manual Dimensions(DxWxH)mm Operating Temperature Details Price info
HD67119   Converter USB to RS485 36x60x95 -30°C to +70°C View

  Others Converters
  


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.

  

Others Converters:
HD67118   Converter RS232 to RS485 120x23x107 -30°C to +70°C View
HD67120   Converter Ethernet to serial 71x60x95 -30°C to +70°C View


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
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