USB to 1 x RS422 / 485 adapter

USB to 1 x RS422 / RS485, w / screw terminal
Max speed up to 921.6 Kbit / s - RS422 / 485 port
Select type of port from DIL switch and jumper
Default set to RS422
Supports Win10

535.00 DKK
Tax excluded
Physically in stock  

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From RS422 to RS485:
S1 to ON
S2 to OFF
S3 to ON (Ingen echo)
1-2 is 120 ohm terminerings resistor
4-5 bias to D+
7-8  bias to D-
Rest disabled

USB to serial converters are ideal for use where serial ports are not available, such as newer laptops and desktops / servers. This could be a significant saving compared to having to convert RS485 systems to USB. All models come with loose or mounted USB cable. The converters support both Open Host Controller Interface (OHCI) and UHCI (Universal Host Controller Interface) and some models have optical isolation up to 2000V (see chart). Maximum speed up to 921.6 Kbit/s on the RS422/485 port

1,8 m
1 x DB9 og skrueterminal