服务热线
4000-255-652
1 Port RS485 Ethernet Device Servers $45.00
2 x RS232/RS485 Ports $58.00
4 x RS485 Ports $95.00
RS232/RS485 $41.00
2xRS232/RS485/RS422 $61.00
Product Name:Embedded UART to Ethernet converter| Serial to Ethernet Converter Modules
E2 can realize two-way data transmission between TTL UART and Ethernet,
Dual UART ports work independently at the same time, without mutual influence.
E2 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
E2 can realize two-way data transmission between
TTL UART and Ethernet,Dual UART ports work
independently at the same time, without mutual
influence.
E2 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
Item | Parameter | Description |
Hardware Parameters | Input Voltage | VCC:3.0~3.6V, (3.3V recommended) VDD:4.75~5.5V, (5.0V recommended) |
Input Current | 210mA@3.3V/155mA@5.0V | |
Dimensions | 50.5x30.0x23.2mm(L*W*H) | |
Encapsulation | DIP encapsulation | |
Operating Temperature | -40~85℃ | |
Storage Temperature | -40~105℃ | |
Operating Humidity | 5%~95% RH(non-condensing) | |
Storage Humidity | 5%~95% RH(non-condensing) | |
Certifications | CE/FCC/ROSH | |
Interface Parameters
| Ethernet Port Spec. | RJ45, 10/100Mbps, auto MDI/MDIX |
Ethernet Port No. | 1 | |
Serial Port Spec. | UART TTL 3.3V | |
Serial Port No. | 2 | |
Serial Baud Rate | 600-1M(bps) | |
Data Bit | 7, 8 | |
Parity | None, Even, Odd | |
Flow Control | None, RTS/CTS, XON/XOFF | |
RS-485 Pull-up and Pull-down Resistor | 2.2KΩ | |
Software Parameters
| Network Protocol | IP/TCP/UDP/DHCP/DNS/HTTP/ARP/ICMP |
IP Mode | Static IP, DHCP | |
Modbus TCP | Support | |
Websocket | Support | |
HTTP Client | Support | |
UDP Broadcast | Support | |
User Configuring | Setup utility, webpage, AT commands | |
Serial Packets Cache | Dynamic packet cache. For example: When the packet length is 10 byte, the serial port can cache 450 packets(4.5KB). When the packet length is 1460 bytes, the serial port can cache 10 packets(14.6KB). | |
Ethernet Packets Cache | 48Kbyte |
Monday to Friday 8:30-18:00 in Beijing time. Message us online for a quick response when we are on-work. Or you can leave a message. Our sales will contact you as soon as possible. You can get free technical support & professional support for your project on our technical support h.usriot.com. Get in touch with us via email at sales@usriot.com. We want to help with any questions you have.
We will deliver goods as soon as possible after we received the order. The order generated on weekend and holidays will be handled after back. We ship the goods with the following carriers TNT, DHL, FedEx, UPS, shipping agent.
We provide one year's warranty of modules and two year's warranty of cellular routers, cellular modems, serial device servers for any reason. If you believe the item is defective and under warranty, please submit a Return or Exchange request on the product's support page, or contact us at support@usriot.com.
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服务热线
4000-255-652
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