คำอธิบาย
Elfin-EW11A รองรับเชื่อมต่อเครือข่าย Serial Port RS232 WIFI, Embedded Web Server, TCP/IP stack และมาตรฐาน (AES) Applicable scenarios: electricity, energy, industrial, medical, transportation, ATM/municipal, automation, data acquisition, remote upgrade, monitoring, etc.
- RS485 to Wi-Fi Conversion, Serial Speed Up to 230400 bps
- Model HF-EW10A
- Processor Cortex-M3 96MHz FLASH 2MB RAM 128KB
- Interface type RS232 Serial port
- Input woltage DC5-36V
- Antenna type built-in onboard
- Maximum number of connections supported 8
- Wireless standard IEEE 802.11b/g/n
- WiFi band 2.412GHz-2.484GHz
- Dimensions 61x26x18mm
Features Support
- Wi-Fi Mode AP, STA, AP+STA
- Easy Configuration Through Web Interface or PC IOTService Tool
- SmartLink V8 Smart Config (Provide APP)
- 802.11bgn Wireless Standard
- TCP, UDP, Telnet, Modbus TCP Protocol
- Security Protocol TLS/AES/DES3
- Webpage OTA Wireless Upgrade
- RS485 PLC DC24V Supports
RS485 Interface
Device RS485 does not support hardware flow control. The physical voltage is about ±7V.
- AP Network (access point)
- STA Wireless Network (Station)
- AP+STA Wireless Network
Wiring Diagram
ในชุดประกอบด้วย
- 1pcs x EW11A
IOTService Download
- http://ftp.hi-flying.com:9000/IOTService/
หมายเหตุ:
ความแตกต่างระหว่าง EW11, EW11-0, EW10A และ EW11A-0
- EW11: DC5-18V เสาอากาศภายใน
- EW11-0: DC5-18V เสาอากาศภายนอก
- EW11A: DC5-36V เสาอากาศภายใน
- EW11A-0: DC5-36V เสาอากาศภายนอก
RS232 RS485 to Wi-Fi
- RS232 to WiFi Elfin-EW10
- RS485 to WiFi Elfin-EW11
RS232 RS485 to Ethernet
- RS232 to Ethernet Elfin-EE10
- RS485 to Ethernet Elfin-EE11
RS485 to 2G/3G/4G/Ethernet
- RS485 to 2G/3G/4G Elfin-EG41
- RS485 to 2G/3G/4G/Ethernet Elfin-EG46
RS232 RS485 to GPRS/GSM
- RS232 to GPRS/GSM Elfin-EG10
- RS485 to GPRS/GSM Elfin-EG11
Hercules SETUP utility by HW Group company.
RS-232, Wi-Fi Ethernet, Converter SETUP utility TCP mode
https://www.hw-group.com/software/hercules-setup-utility
Serial Test
HW VSP3 – Virtual Serial Port
HW VSP is a software driver that adds a virtual serial port (e.g. COM5) to the operating system and redirects the data from this port via a TCP/IP network to another hardware interface, which is specified by its IP address and port number.
Licence type: Freeware
pass : admin
Serial Test reslut Method 1 Arduino
Serial Test reslut Method 2 Hercules
รีวิว
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