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Product Name:Module Ethernet | Ethernet to Serial Converter Modules
ED2 can realize two-way data transmission between TTL UART and Ethernet,
3 UART ports work independently at the same time, without mutual influence.
ED2 supports five working modes: TCP Client, TCP Server, UDP Client,
UDP Server, and HTTP Client, which can be flexibly
selected according to the usage scenario.
Built-in hardware watchdog, stable
operation for 24 hours without downtime.
Parameters can be configured across network segments, the page is
more concise.The firmware can be upgraded directly through the
built-in webpage, which is convenient and quick.
Support Modbus RTU and Modbus TCP protocol conversion
Support Modbus multi-host polling
ED2 can realize two-way data transmission between TTL UART and Ethernet,
3 UART ports work independently at the same time, without mutual influence.
ED2 supports five working modes: TCP Client, TCP Server, UDP Client,
UDP Server, and HTTP Client, which can be flexibly
selected according to the usage scenario.
Built-in hardware watchdog, stable
operation for 24 hours without downtime.
Parameters can be configured across network segments, the page is more concise.
The firmware can be upgraded directly through the built-in webpage, which is convenient and quick.
Support Modbus RTU and Modbus TCP protocol conversion
Support Modbus multi-host polling
System Information | |
Processor | Cortex-M7 |
Basic Frequency | 400MHz |
Flash | 512K byte |
Ethernet | |
Port Number | 1 |
Interface Standard | 4 pin interface (with network transformer) TX+, TX-, RX+, RX- |
Rate | 10/100 Mbps, MDI/MDIX,, auto switch between cross and direct connection |
Protection | 1.5KV electromagnetism isolation |
Network Protocol | IP, TCP, UDP, DHCP, DNS, https, ARP, ICMP, Web socket, httpsd client |
Receive Buffer | Max. 16k bytes buffer |
Serial | |
Port Number | 3 (3*TTL, can work at the same time) |
Interface Standard | TTL: 2.54 pin 3.3V |
Data Bits | 7, 8 |
Stop Bit | 1, 1.5, 2 |
Check Bit | None, Even, Odd, Space, Mark |
Baud Rate | 600 bps ~ 1024K bps |
Flow Control | RTS/CTS |
Buffer | Send and receive 2k bytes respectively |
RS-485 Pull-up and Pull-Down Resistor | Null, reserved 485 send-receive control pin |
Software | |
Virtual Serial(USR-VCOM) | Windows 2000 or higher (2 bit/64 bit) |
Configuration | Built-in webpage, computer set-up software, serial command |
Basic Parameter | |
Size | 44.45 x 31.75 x 15.4 (mm) (including pin) |
Operating Temp. | -40 ~ 85°C(industry) |
Storage Temp. | -40 ~ 105°C, 5 ~ 95% RH |
Input Voltage | DC 3.3 / 5 V |
Working Current | 120mA @ 3.3V 120mA @ 5V |
Power | <1W |
More | |
Certificate | CE, FCC, ROHS |
Warranty | 2 years |
Accessory | Null |