This is the most affordable, compact, and powerful Ethernet to RS-485 module available.
Product information
PP-Ethernet-RS-485/422
Overview
The PP-Ethernet-RS-485/422 is a compact yet powerful Ethernet to Serial converter. The W55RP20 is a chip that combines Raspberry Pi's RP2040 with WIZnet's W5500. The W55RP20, WIZnet's new chip, is installed.
This module acts as a protocol converter that transmits data sent from serial devices as TCP/IP data and converts TCP/IP data received over the network back into serial data for the serial devices.
Features
- RS-485 to Ethernet based on W55RP20( RP2040 MCU )
- Includes W55RP20 and magnetic RJ45 modular jack
- 10/100Mbps Ethernet & Up to 230kbps serial speed
- Status pins: PHY link status / TCP connection status
- MQTT, Modbus Available
- Serial signals(UART or RS-485)
RS-485 : RX+, RX-
RS-422 : RX+, RX-, TX+, TX- - Optional PoE
PoE modules can be installed to operate PoE - USB, SWD debugging support
Control
You can control the module without any installation program.
Control is possible via Serial/Ethernet.
The module can be controlled using a Configuration Tool through Ethernet-TCP.
Additionally, it can be controlled via AT-Command through Serial.
PP-Ethernet-RS-485/422
Overview
The PP-Ethernet-RS-485/422 is a compact yet powerful Ethernet to Serial converter. The W55RP20 is a chip that combines Raspberry Pi's RP2040 with WIZnet's W5500. The W55RP20, WIZnet's new chip, is installed.
This module acts as a protocol converter that transmits data sent from serial devices as TCP/IP data and converts TCP/IP data received over the network back into serial data for the serial devices.
Features
- RS-485 to Ethernet based on W55RP20( RP2040 MCU )
- Includes W55RP20 and magnetic RJ45 modular jack
- 10/100Mbps Ethernet & Up to 230kbps serial speed
- Status pins: PHY link status / TCP connection status
- MQTT, Modbus Available
- Serial signals(UART or RS-485)
RS-485 : RX+, RX-
RS-422 : RX+, RX-, TX+, TX- - Optional PoE
PoE modules can be installed to operate PoE - USB, SWD debugging support
Control
You can control the module without any installation program.
Control is possible via Serial/Ethernet.
The module can be controlled using a Configuration Tool through Ethernet-TCP.
Additionally, it can be controlled via AT-Command through Serial.