WaveShare Rail-Mount Serial Server RS485 to WIFI/Ethernet Module Modbus MQTT Gateway

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Waveshare

WaveShare Rail-Mount Serial Server RS485 to WIFI/Ethernet Module Modbus MQTT Gateway

Name: WaveShare Rail-Mount Serial Server RS485 to WIFI/Ethernet Module Modbus MQTT Gateway
Brand: Waveshare
SKU: WS21968
Price: 65.95 EUR
Availability: InStock

SKU: WS21968

65,95 €

per pcs

incl. 19% VAT plus

Net: 55,42 €

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Available immediately

Delivery time: ca. 3 weeks (DE - int. shipments may differ)

Product Information

Product safety information

Manufacturer information:

Waveshare International Limited
World Trade Plaza south side, Fuhong Rd, Futian District
Shenzhen, China, 518000
[email protected]
https://waveshare.com/

Responsible person:

Eckstein GmbH
Am Ostbahnhof 3
Niedersachsen
Clausthal-Zellerfeld, Deutschland, 38678
[email protected]
https://eckstein-shop.de

Dimensions and Weight
GTIN:	4060137084478
HAN:	RS485 TO WIFI/ETH
Category:	Miscellaneous
Storage Tiers:	Retiring
Shipping weight:	0,19 kg
Item weight:	0,16 kg
Dimensions ( Length × Width × Height ):	10,97 × 6,47 × 2,80 cm

Product Description

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, WIFI and Ethernet ports, the module can realize functions such as serial to WIFI, serial to Ethernet, Ethernet to WIFI and so on. Using screw terminals for power input, it supports 5~36V wide range power supply. Rail-mount V0 flame-retardant case design, small in size, easy to install. It is suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring...

Specifications

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 802.11b/g/n compliant
Serial port RS485 interface (Anti-surge, Lightningproof, 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
- 802.11b: +19dBm (Max.@11Mbps)
- 802.11g: +18dBm (Max.@54Mbps)
- 802.11n: +17dBm (Max.@HT20, MCS7); +17dBm (Max.@HT40, MCS7)
Receiving sensitivity
802.11b: -89dBm (@11Mbps)
802.11g: -81dBm (@54Mbps)
802.11n: -73dBm (@HT20, MCS7); -71dBm (@HT40, MCS7)

Serial specification

Baudrate 300 ~ 460800 bps
Parity bit none, odd, even, mark, space
Data bit 5 ~ 9 bits
Flow control N/A

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

Features

Multi Configuration Methods: Supports muliti configuration methods such as hosts, Web Browser and serial port Configuration
Socket Distribution Protocol: In the transparent transmission mode, the serial device can send data to the specified Socket link; the network data of each Socket is sent to the serial device through the serial port.
Hardware Protection: ESD Level 4 Static Protection, Level 3 Surge Protection, EFT Level 3 Electrical Fast Transient/Burst Protection.
Customized registration packets, heartbeat packets: The registration package is used to identify the device information to the server, so that the server can identify the device.

Wiki: www.waveshare.com/wiki/RS485_TO_WIFI/ETH

Lieferumfang

Power supply is not included, it is recommended to use a 12V Industrial DIN-Rail Power Supply

RS485 TO WIFI/ETH x1
Antenna x1

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Wiki

Manufacturer according to GPSR
Waveshare International Limited, World Trade Plaza south side, Fuhong Rd, Futian District, 518000 Shenzhen, China, [email protected], https://waveshare.com/
Responsible person according to GPSR
Eckstein GmbH, Am Ostbahnhof 3, 38678 Clausthal-Zellerfeld, Niedersachsen, Deutschland, [email protected], https://eckstein-shop.de

Cookiename	Beispielinhalt	Ablaufzeit
_ga_*	deleted	730 Tage
_ga	GA1.1.8643343795.1726666186	730 Tage

WaveShare Rail-Mount Serial Server RS485 to WIFI/Ethernet Module Modbus MQTT Gateway

Dimensions and Weight

Wiki

WaveShare Rail-Mount Serial Server RS485 to WIFI/Ethernet Module Modbus MQTT Gateway

Service package

Services for business customers