Table Of Contents - Ebyte E851-RTU Series User Manual

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User manual (35 pages)

Table of Contents

Chengdu Ebyte Electronic Technology Co., Ltd.

Features ................................................................................................................................................................................. 3

1 Quick Start .........................................................................................................................................................................4

1.1 port connection ........................................................................................................................................................ 4

1.1.1 RS485 connection ................................................................................................................................................. 4

1.2 Quck Use ..................................................................................................................................................................5

1.2.1 RS485 bus control .................................................................................................................................................6

2 Product Introduction ........................................................................................................................................................ 9

2.1 Basic parameters ...................................................................................................................................................... 9

2.2 Dimensions, interface description ..........................................................................................................................10

2.3 Description of Reload touch button ....................................................................................................................... 13

3 Modbus .............................................................................................................................................................................14

3.1 Modbus address table .............................................................................................................................................14

3.2 Modbus address table .............................................................................................................................................15

3.3 RS485 serial port baud rate code value table .........................................................................................................15

3.4 RS485 serial port parity code value table .............................................................................................................. 16

3.5 Configure parameters through the host computer ..................................................................................................16

4 Product Functions ........................................................................................................................................................... 17

4.1 Working mode .............................................................................................................................................................. 17

4.2 IO basic functions .........................................................................................................................................................18

4.3 IO Features .............................................................................................................................................................22

4.4 Network related functions ......................................................................................................................................24

Revision history .................................................................................................................................................................. 32

Contact us ........................................................................................................................................................................... 32

Contents

E851-RTU(4440-ETH) User Manual