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RS485 to W-i-F--i/Ethernet Module Rail-Mount Serial Server Modbus MQTT Gateway, Allow RS485 to W-i-F--i, RS485 to Ethernet, Ethernet to W-i-F--i Converter Module, Support Transparent Transmission Mode
- This is a RS485 device data acquisitor / IoT gateway designed for industrial environment. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to HTTPD Client, etc.
- With RS485, W-i-F--i and Ethernet ports, the module can realize functions such as serial to W-i-F--i, serial to Ethernet, Ethernet to W-i-F--i and so on. Using screw terminals for power input, it supports 5~36V wide range power supply.
- Support Transparent Transmission Mode: Supports TCP Server / TCP Client / UDP Server / UDP Client. Serial Command Mode: The user sends data to the server according to the protocol. Send data to different servers without restarting.
- Support HTTPD Client Mode: After the user has set the HTTP header through AT commands or web page, the module can send data to the HTTP server, or obtain data from the HTTP server.
- Modbus Gateway support: Support Modbus TCP and Modbus RTU interconversion mode.
- AT command mode: The user can query t
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Overview
Specs
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Specifications
Outline
Communication interface: RS485, screw terminal
Power supply: 5 ~ 36V DC, screw terminal
Case: PC + ABS, V0 flame retardant grade
Dimensions: L × W ×
H: 109.66 × 28 × 64.71 mm
Communication
Ethernet: 10 / 100M auto-negotiation RJ45 connector
WIFI: 802.11 b/g/n compliant
Serial port^^: RS485 interface (Anti-surge, Over-current protection)
Wireless specification
Frequency Band: 2.412 ~ 2.484 GHz
Wireless network: Station / AP / AP+Station Mode
Security mechanism: WPA-PSK / WPA2-PSK
Encryption type: TKIP / AES
Transmitting power: 802.11
b: +19dBm (Max. @11Mbps). 802.11 g: +18dBm (Max. @54Mbps). 802.11 n: +17dBm (Max. @HT20, MCS7); +17dBm (Max. @HT40, MCS7).
Receiving sensitivity: 802.11
b: -89dBm
(@11Mbps). 802.11 g: -81dBm
(@54Mbps). 802.11 n: -73dBm (@HT20, MCS7); -71dBm (@HT40, MCS7).
Serial specification
Baudrate: 300 ~ 460800 bps
Parity bit: none, odd, even, mark, space
Data bit: 5 ~ 9 bits
Software
Protocol: TCP / UDP / ARP / ICMP / DHCP / DNS / HTTP / MQTT
Configuration: host, web browser, serial AT command
Communication method: TCP/IP direct communication, VCOM
Operating mode: Transparent transmission, serial command, HTTPD Client, Modbus TCP to Modbus RTU
Environment requirement
Operating temperature: -40 ~ 85
Storage temperature: -45 ~ 125
Humidity range: 5% ~ 95% relative humidity
Online Document/User Manual: //bit. ly/3D1DO2g
Package Content
RS485 TO WIFI/ETH x1
Antenna x1
FAQ
Question: Why can't the configuration web page be opened in the computer's browser and cannot communicate with TCP?
Answer: Set the IP of RS485 TO WIFI/ETH and computer to the same network address and different node address
IP:
For example, RS485 TO WIFI/ETH IP is 10.10. 100.254; computer IP is 10.10. 100.253
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ProGear Haven Return Policy
Manufacturer Contact Info
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- Manufacturers Directory
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