RS485 Sensor Node V1.0 (SKU:DFR0233)

 

Contents

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1 Introduction

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2 Application

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3 Specification

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4 Pin Out

4.1 More details

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5 Product Directive

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6 Connecting Diagram

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7 Sample Code

Introduction

This RS-485 Sensor Node module can be used in various applications such as intelligent agriculture,

environment monitoring,home automation...etc. It is a Internet of things device. This RS-485 Sensor

node provides 6 channel analog input and 1 SHT1x Humidity & Temperature digital input. The

RS485 protocol supports up to 254 nodes at 1200m distance between each node. This allows a

wide range cover for monitoring the environment. A screw free design allows easy connection of

cables without scarfice reliable & stable.

RS-485 standard is used effectively over long distances and in electrically noisy environments.

Multiple receivers may be connected to such a network in a linear, multi-drop configuration. These

characteristics make such networks useful in industrial environments and similar applications.RS-

485 enables the configuration of inexpensive local networks and multidrop communications links. It

offers data transmission speeds of 35 Mbit/s up to 10 m and 100 kbit/s at 1200 m.