The ProfiNet interface is a protocol converter from ProfiNet to RS232. Application interfaces RS232, 422, and 485. Bus interface ProfiNet 2Port. Mounting on DIN top-hat rail.
POA means "Price On Application". Items displaying POA instead of the sell price do so for a number of reasons, not least because we anticipate some additional information is required in order to supply the most suitable options/configuration to each individual customer.