38211 - WuT 38211, Interface USB/RS232/RS422/RS485

WuT 38211, Interface USB/RS232/RS422/RS485 
SKU: 16801
Stock: Out of stock
Delivery Time: ~1 week
Part Number: 38211
Manufacturer/Supplier: W&T
Specification 1: USB
Specification 2: USB Interfaces
Datasheet: http://www.wut.de/pdf/e-3w201-ww-prus-017.pdf

$ 172.39

Quantity 1-9 10+
Unit price$ 172.39 $ 165.50
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W&T 38211, Interface USB/RS232/RS422/RS485 Industry 1kV isolation with overvoltage protection 


Product properties: Bi-directional conversion of USB into RS232, RS422 or RS485 interface USB 2.0 Full Speed Device (12 Mbit/s)
Power supply via USB Compatible with RS485 2-wire and 4-wire bus systems
Automatic bus access control
Galvanic isolation min. 1kV DC
Integrated overvoltage protection for the serial port

Common solution for the Windows, Linux and Mac world Careful circuit design and generous component dimensioning ensure more than 25 years of service life
Conforms to standards both in office and industrial environments: Increased noise immunity for industrial areas Stricter noise emission for residential and commercial areas Overvoltage protection for serial interfaces The permissible voltages allowed to have an effect on serial ports in case of an error are limited to rather low values according to the data sheet specifications for the interface components. Voltages which exceed these values even for a short time will inevitably result in damage to or even destruction of the integrated circuits. To prevent such effects, the USB Interface 38211 includes integrated overvoltage protection which limits the maximum occurring signal voltage in a variety of applications to harmless values by using Transil diodes.