Isolated USB - serial converter
USB2.0, RS-422A/RS-485, 1ch | COM-1PD(USB)H
CONTEC
COM-1PD(USB)H
This product is an isolated micro converter for converting the USB port of PC into RS-422A/485 serial communications.
Each converter has one channel RS-422A/485 communication port. Higher noise-resistant models with isolation between a PC and bus line as well as a surge protection circuit for communication ports. This product supports a baud rate of up to 921,600bps and has separate 128-byte / 384-byte buffer memory for transmit and receive. It also comes with a Windows driver, which allows boards to be used as
OS-standard COM ports.
This product supports CONTEC-defined driver library "API-PAC(W32)" that provide local routines
[Features]
- Max. 921,600bps RS-422A/485 Serial Communication
- Compatible to USB1.1/USB2.0 and not necessary to power this product externally as the bus power is used.
- Possibly used as Windows-standard COM ports, using the bundled driver library
- Electric isolation is provided between channels and between PCs.
- Max. 127 converter can be installed as configured in the range COM1 - COM256.
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