Ebyte E180-DTU

Chengdu Ebyte Electronic Technology Co.,Ltd.
E18-DTU(Z27-ETH) User Manual
Copyright ©2012-2023
，Chengdu Ebyte Electronic Technology Co.,Ltd.
2
Contents
Chapter 1 Product Overview ............................................................................................................................................................. 5
1.1 Product Introduction......................................................................................................................................... 5
Chapter 2 Specification Parameters ...................................................................................................................................................7
2.1 Main specifications......................................................................................................................................... 7
2.2 Mechanical dimensional drawings and pin definitions...................................................................................8
Chapter 3 Introduction to Product Functions .................................................................................................................................. 10
3.1 Typical application model .............................................................................................................................10
3.2 ZigBee Basic functionality ............................................................................................................................10
3.2.1 ZigBee networking introduction..........................................................................................................10
3.2.2 How the data is sent.............................................................................................................................10
3.2.3 How the data is received......................................................................................................................11
3.3 Network parameters........................................................................................................................................11
3.3.1 IP address type .....................................................................................................................................11
3.3.2 Domain name resolution（DNS）......................................................................................................12
3.3.3 Intranet access port .............................................................................................................................. 12
3.4 Network mode of operation ............................................................................................................................ 13
3.4.1 TCP server mode ................................................................................................................................. 13
3.4.2 TCP client mode .................................................................................................................................. 13
3.4.3 UDP server mode .................................................................................................................................14
3.4.4 UDP client mode ..................................................................................................................................14
3.4.5 HTTP client mode ................................................................................................................................15
3.4.6 MQTT client mode .............................................................................................................................. 20
3.5 Serial port parameters .....................................................................................................................................28
3.6 Advanced parameters......................................................................................................................................29
3.6.1 Disconnection and reconnection function........................................................................................... 29
3.6.2 Timeout restart function...................................................................................................................... 29
3.6.3 Configure the tool software settings ....................................................................................................29
3.6.4 Short connection function....................................................................................................................29
3.6.5 Connect the Empty Cache feature ....................................................................................................... 30
3.6.6 Heartbeat pack function .......................................................................................................................30
3.6.7 Enrollment package features ................................................................................................................30
3.7 Modbus gateway .............................................................................................................................................30
3.7.1 Simple protocol conversion model...................................................................................................... 30
3.7.2 Multi-host mode ...................................................................................................................................34
3.7.3 Storage-based gateways .......................................................................................................................36
3.7.4 Configurable gateway ..........................................................................................................................38
3.7.5 Automatic upload.................................................................................................................................40
3.8 Introduction to basic functions ....................................................................................................................... 42
3.8.1Web page configuration........................................................................................................................42
3.8.2 Factory reset .........................................................................................................................................43
3.8.3 AT command configuration.................................................................................................................43
3.8.4 Random native port ..............................................................................................................................43
3.8.5 Remote upgrade...................................................................................................................................44
Chapter 4 Quick Start ...................................................................................................................................................................... 46
4.1 Use preparation ...............................................................................................................................................46
4.2 Device wiring ..................................................................................................................................................46
4.3 Ethernet settings ..............................................................................................................................................46
4.3.1 Network test environment....................................................................................................................46
4.3.2 Radio Ethernet default parameters .......................................................................................................47
4.3.3 Network connectivity test ....................................................................................................................47
4.4 ZigBee quickly builds the network .................................................................................................................48
4.4.1 Preparations......................................................................................................................................... 48
4.4.2 Quickly set up a ZigBee network........................................................................................................ 51
4.4.3 Quickly join a ZigBee network ............................................................................................................53