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zł151.19 tax excl.
A converter that provides easy communication between the RS232 or RS485 interface and RJ45 Ethernet. Configurable via website or AT commands. The set includes a power supply with an EU plug. Waveshare RS232/485 TO ETH (for EU)
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Same day shipping
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14 days for return
Each consumer can return the purchased goods within 14 days
Description
A converter that provides easy communication between the RS232 or RS485 interface and RJ45 Ethernet. The module is based on a 32-bit microcontroller with the ARM-Cortex M4 core. The device can work as a TCP server, TCP client, UDP server, UDP client or HTTPD client (supports GET and POST) and is configured using a website or AT commands. The converter has built-in reverse polarity protection and ESD protection. Full documentation is available on the product Wiki page.
Features
- 32-bit ARM processor from the M4 series with a frequency of up to 120 MHz
- 10/100M Auto-MDI/MDIX Ethernet interface
- The RS232 and RS485 interface allows independent operation at the same time, without interfering with each other
- Multiple indicators to monitor communication and work status
- Available operating modes: TCP Server, TCP Client, UDP Server, UDP Client, HTTPD Client (GET and POST support)
- Supports Modbus
- Supports Websocket
- Configurable via website, AT commands, serial protocol and network protocol, provides a configuration protocol that can be integrated with your own software
- It supports a protocol similar to RFC2217
- KeepAlive mechanism, detects broken connection, automatic reconnection
- Supports restart after timeout (no data restart), provides long-term stable connection, configurable restart time
- Supports DNS domain name resolution, customizable DNS server
- Supports DHCP, auto-obtained IP address, or static IP address
- Firmware can be updated over the network
- Shipped with a default MAC address which can be customized
- Supplied software: module configuration software, TCP/UDP testing tool, VCOM virtual serial port software
- Ethernet:
- Connector: 4-pin RJ45
- Communication speed: 10/100 Mb/s
- Interface protection: 2 kV electromagnetic isolation
- Protocols: IP, TCP, UDP, ARP, ICMP, DHCP, DNS, HTTPD Client, Websocket
- TX cache: 16KB
- RX Cache: 16KB
- RS232/RS485:
- RS485 connector: screw terminal (A+, B-, GND)
- RS232 connector: DB9
- Data bits: 5 bits, 6 bits, 7 bits, 8 bits
- Stop bits: 1, 2
- Parity bit: none, odd, even, sign, space
- Transmission speed: 600 bps to 230.4 kbps
- TX and RX cache: 2 KB
- Hardware flow control: RTS, CTS
- RS485 interface protection: 2KV ESD protection, RS485 pull up/down registers: 2.2 kΩ
- Voltage: 5 to 36V (5V recommended)
- Working current: 86.5 mA (at 5V)
- Power consumption: <1 W
- Reverse polarity protection, ESD protection, anti-overvoltage
- Working temperature: -25 to 85 ° C
- Storage temperature: -40 to 105 ° C
- Dimensions: 85.7 x 82.76 x 25.2 mm
Kit contains
- RS232/485 converter - Ethernet
- 5V EU power supply
- Ethernet cable
- Male-to-Female serial cable
- Female-to-Female serial cable
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