Elfin-EW11 RS-485/Wi-Fi Converter User Manual and Operation Guide

Description

This PDF user manual/operation guide is for the High-Flying Elfin-EW11 RS485/Wi-Fi interface device.

About the Item

High-Flying Elfin-EW11 RS485/Wi-Fi converter/interface

Elfin-EW11 | Elfin-EW11-0 | Elfin-EW11A | Elfin-EW11A-0

The Elfin-EW11 provides RS485 interface to Wi-Fi connectivity. The Elfin-EW11 integrate TCP/IP controller, memory, high-speed serial port and integrates a fully developed TCP/IP network stack and mbed OS. Elfin-EW11 also support remotely configure, monitor with IOTService.
The Elfin-EW11 using highly integrated hardware and software platform, it has been optimized for all kinds of applications in the industrial control, smart grid, personal medical application and remote control that have lower data rates, and transmit or receive data on an infrequent basis.
The Elfin-EW11 integrates all serial to Wi-Fi functionality with 61 x 26 x 17.8mm size.

(PDF) USER MANUAL AND OPERATION GUIDE (ENGLISH)

SUMMARY OF CONTENTS

PRODUCT OVERVIEW
– General Description
– Device Paremeters
– Key Application
HARDWARE INTRODUCTION
– Elfin-EW10 Pins Definition
– Elfin-EW11 Pins Definition
– RS232 Interface
– RS485 Interface
– Mechanical Size
– RJ45 8PIN Connector
– RJ45 4PIN Connector
– EW10 Interface Conversion Cable
– EW11 Interface Conversion Cable
– Fixed Bracket
– Rail Bracket
– Bracket
– Product Installation
– EVK
– Order Information
NETWORK STRUCTURE
– Wireless Network
– AP Network
– STA Wireless Network
– AP+STA Wireless Network
– IOTService Software
– Webpage Configuration
FUNCTION DESCRIPTION

LIST OF FIGURES
Figure 1. Elfin-EW10 Appearance
Figure 2. Elfin-EW11 Appearance
Figure 3. Elfin-EW10 RJ45 Interface Pin
Figure 4. Elfin-EW11 RJ45 Interface Pin
Figure 5. Elfin-EW1X Mechanical Dimension
Figure 6. RJ45 8PIN Connector
Figure 7. EW10 +8PIN Connector
Figure 8. EW11+8PIN Connector
Figure 9. RJ45 4PIN Connector
Figure 10. EW10 +4PIN Connector
Figure 11. EW11+4PIN Connector
Figure 12. Interface Conversion Cable
Figure 13. Cable Manufacture Guide
Figure 14. Interface Conversion Cable
Figure 15. Fixed Bracket
Figure 16. Rail Bracket
Figure 17. Bracket Size
Figure 18. Bracket Install Picture
Figure 19. Product Installation
Figure 20. EVK Package
Figure 21. Elfin-EW1X Product Order Information
Figure 22. General AP Network
Figure 23. STA Application
Figure 24. AP+STA Wireless Network
Figure 25. Configure Wi-Fi Parameter
Figure 26. STA Scan Parameter
Figure 27. Configure the Wi-Fi Parameter
Figure 28. STA Scan

OPERATION GUIDE
TABLE OF CONTENTS

INTRODUCTION
– ELFIN-EW1X EVK
– ELFIN-EW10 4PIN CONNECTOR
– ELFIN-EW11 4PIN CONNECTOR
– ELFIN-EW10 8PIN CONNECTOR
– ELFIN-EW11 8PIN CONNECTOR
– ELFIN-EW10/EW11 RJ45 CABLE
– EW10 INTERFACE CONVERSION CABLE
– EW11 INTERFACE CONVERSION CABLE
– HF2211S HARDWARE
– PROTOSS-PW11 HARDWARE

HARDWARE INTRODUCTION
– POWER SUPPLY
– POWER SUPPLY
– INTERFACE CONNECTION

INITIAL SETUP
– WEBPAGE SET
– IOTSERVICE SET

SERIAL PORT
– SERIAL PORT TOOL SECURECRT
– SETTING SERIAL PORT PARAMETERS
– CLI INSTRUCTION MODE

TEST EXAMPLE
– AP WIRELESS NETWORKING
– TCP SERVER TEST IN AP MODE
– STA WIRELESS NETWORKING
– TCP SERVER TEST IN STA MODE
– STA TCP CLIENT TEST
– STA HTTP CLIENT TEST
– STA MQTT CLIENT TEST
– FIRMWARE UPGRADE
– RESTORE TO FACTORY SETTING
– MORE APPLICATION CASE

APPENDIX A:REFERENCES
– TEST TOOLS
– SMARTLINK V8

Why download the Manual?

This user manual provides all the information from High-Flying about the Elfin-EW11 RS485/Wi-Fi converter/interface, as detailed in the table of contents. Reading it completely will address most questions you might have. You can download and save it for offline use, including viewing it on your device or printing it for your convenience if you prefer a paper version.

How to download the Manual?

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