Description
Waveshare 25223 Industrial Serial Server RS232/485 to WiFi and Ethernet, Modbus Gateway, MQTT Gateway, Metal Case, Wall and Rail Mounting, PoE Function
RS232/485 device data acquisition module/IoT gateway for industrial environments. It combines multiple functions in a single device, including a serial server, Modbus gateway, MQTT gateway, and serial port to HTTPD client. Equipped with RS232, RS485, Wi-Fi, and Ethernet interfaces, the module can realize functions such as serial port to Wi-Fi, serial port to Ethernet, and Ethernet to Wi-Fi. It features multiple integrated power supply interfaces, supporting 6~36V wide-range power supply and optional PoE. Its industrial-grade metal housing supports wall and rail mounting, compact size, and easy installation. It is suitable for applications such as data acquisition, IoT gateway, security IoT, and intelligent instrument monitoring.
Specifications:
- Description: RS232/485 TO WIFI POE ETH (B)
- Product type: Industrial rail/wall mount module with metal housing, PoE function
- Power supply: DC 6~36 V / PoE port
- Power supply method: DC 5.5 power connector, screw terminal or PoE connector
- Dimensions (L x W x H): 84.00 x 64.00 x 24.00 mm
- Ethernet: 10/100 Mbps Auto-Negotiation RJ45 connector
- Wi-Fi: 802.11b/g/n compliant
- Serial interface: RS232 (ESD/EFT) RS485 (ESD/EFT/surge protection)
- Frequency band: 2.412 to 2.484 GHz
- Wireless Network: Station / AP / AP+Station Mode
- Security mechanisms: WPA-PSK / WPA2-PSK
- Encryption type: TKIP / AES
- Transmission power:
- 802.11b: +19 dBm (max. at 11 Mbit/s)
- 802.11g: +18 dBm (max. at 54 Mbit/s)
- 802.11n: +17 dBm (max. with HT20, MCS7); +17 dBm (max. with HT40, MCS7)
- Reception sensitivity:
- 802.11b: -89 dBm (@11 Mbps)
- 802.11g: -81 dBm (@54 Mbps)
- 802.11n: -73 dBm (@HT20, MCS7); -71 dBm (@HT40, MCS7)
- Baud rate: 300 to 460,800 bit/s
- Parity bit: none, odd, even, mark, space
- Data bit: 5 to 9 bits
- Flow control: N/A
- 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
- Operating temperature: -40 °C to 85 °C
- Humidity: 5% to 95% relative humidity
For further technical details please visit the manufacturer's product page .
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This depends on where you are located. Once the order has been handed over to UPS, the delivery time in Germany is approx. 2-3 days, within Europe approx. 1 week.
We dispatch our articles with our shipping partner UPS.
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