Description
Ammonit’s M83575 includes two modules designed to establish stable data transmission on two wire RS485 connections between Meteo-40 data logger and various sensors:
- M83570 Biasing module for RS485 (half-duplex, purpose: set biasing voltage on data lines according to RS485 specification)
- M84100 Isolating repeater I-7510 for RS485 (half-duplex, purpose: overvoltage protection, galvanic isolation between sensor and data recording)
