PB251:Compact signal converter for the conversion of PROFIBUS-DPV1 data into serial RS232 / RS485 formats

Product Description

PB251

Compact signal converter for the conversion of PROFIBUS-DPV1 data into serial RS232 / RS485 formats

Designed to connect motrona units providing serial interface to PROFIBUS-DP/DPV1 networks
Supports cyclic data transmission (PROFIBUS DP according to EN50170) as well as acyclic data transmission (extended DPV1 functions)
The PB251 gateway provides a RS232 and RS485 (2-wire / 4-wire) interface
For serial communication, the motrona / Lecom protocol according to DIN IS O 1745 is used
All motrona devices providing a serial interface, but also other devices using the same serial protocol can be connected to PROFIBUS by the gateway

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1 Year