DC-DC CONVERTERS AND BATTERY CHARGERS
RS-485 / Ethernet converter PD9
Country: · Model: PD9
The PD9 converter passes data transparently between an RS485 serial port and an Ethernet interface and works as a protocol converter. On the RS485 side it is serial data and on the Ethernet side network data packets.
Technical specifications
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
The module turns serial exchange over RS485 into network packets and back, so RS485 devices such as meters, converters or controllers become reachable over Ethernet without being replaced. Transparent transmission means that the frame content is not changed, and the exchange protocol is defined by the device on the line and the program on the network side. Setup is done through a web page or setup software. Parameters are set once and stored permanently, so after a power cut the module needs no new setup. This scheme is convenient when an old RS485 line has to be joined to the existing network infrastructure of the supervisory level without changing the exchange itself.
How to choose
Take the PD9 when the devices sit on RS485 and the PC or supervisory system lives on an Ethernet network. If a wireless channel is also needed, see the RS-485 / WiFi / Ethernet converter, and for a direct USB connection to a PC the industrial USB/RS485 interface converter.
Request a price and lead time
RS-485 / Ethernet converter PD9. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
What does the RS-485 / Ethernet converter PD9 do?
It passes data between the RS485 port and Ethernet transparently, that is, works as a protocol converter.
How is the PD9 configured?
Through a web page or setup software. Parameters are set once and stay saved permanently.
What data goes on the RS485 side and on the Ethernet side?
On the RS485 side it is serial data and on the Ethernet side network data packets.
Does the PD9 need to be reconfigured after a power cut?
No, the settings are made once and are saved permanently.
Does the PD9 change the data in transit?
No, the transmission is transparent. Frame content is not changed and the protocol is defined by the device on the line and the program on the network side.
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