PICK-IQ Modbus RS-485 Network Topology Technical Guide

This document provides technical recommendations for implementing PICK-IQ™ networks using Modbus protocol over RS-485, including guidance on baud rates, terminating resistors, cabling, and power supply. It confirms through testing that both linear and branching topologies work reliably at speeds from 19.2 to 230.4 kbaud, even with long cable runs and noisy environments.