NPE as a serial port converter
There is often a need for remote access to devices with serial port interface. A typical solution to this situation is communication through a virtual serial port driver by using a converter Serial to Ethernet.
General scheme of the use of NPE as a computer serial port converter
Communication based on the serial port is still popular in automation systems. Therefore, the NPE has three serial ports.
Here is a sample configuration uses the converter:
In contrast to devices with similar functionality NPE supports: |
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Here is a sample configuration uses the converter:
Access to NPE with Public IP
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Communication with the converter - convert NPE in server mode with the public IP address
Access to serial devices without a public IP (with the emergency use of GPRS)
Communication with the converter using a backup channel
Communication without the installation of a virtual serial port
m2m communication - serial transmission over the Internet
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