www.joy
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it.net
Pascalstr. 8 47506 Neukirchen
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Vluyn
USB
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SCHNITTSTELLENWANDLER
SBC
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TTL
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RS485
1. GENERAL INFORMATION
Dear costumer,
thank you very much for choosing our product.
In following, we will introduce you to what to observe while starting up
and using this product.
Should you encounter any unexpected problems during use, please do
not hesitate to contact us.
1.1 ADVANTAGES TO RS232
In comparison to the RS232 Interface, the RS485 Interface enables serial
communication over longer cables and with increased transmission
speed.
The USB interface converter serves as a RS485 interface which is connect-
able via USB.
The USB interface converter is needed because modern built PCs do not
have a RS485 interface anymore.
