Moxa NPort DE-311 1 Port Serial Device Server
The Moxa NPort DE-311 is a reliable 1 Port Serial Device Server designed for industrial serial-to-Ethernet connectivity. It ensures seamless data communication between serial devices and Ethernet networks. Available at the best price in Bangladesh from Moxa Bangladesh.
Specification Table
| Specification | Details |
|---|---|
| Product Model | Moxa NPort DE-311 |
| Device Type | 1-Port Serial Device Server |
| Serial Interface | RS-232 |
| Ethernet Interface | 10Base-T Ethernet |
| Baud Rate | 50 bps to 230.4 Kbps |
| Flow Control | RTS/CTS, XON/XOFF |
| Serial Connector | DB9 Male |
| Network Protocols | TCP, UDP, ICMP, HTTP, DHCP, BOOTP, ARP, Telnet |
| Operation Modes | TCP Server, TCP Client, UDP, and Real COM Mode |
| Configuration Interface | Web Browser, Telnet Console, Windows Utility |
| Operating Temperature | 0 to 55°C (32 to 131°F) |
| Storage Temperature | -20 to 85°C (-4 to 185°F) |
| Power Input | 12 to 48 VDC |
| Dimensions | 67 x 100 x 22 mm |
| Weight | Approx. 140 g |
| Mounting | Wall Mount |
| Certifications | CE, FCC |
Description:
The Moxa NPort DE-311 is a compact 1-port serial device server designed to connect RS-232 serial devices to an Ethernet network. It allows traditional serial-based equipment such as PLCs, sensors, and meters to communicate over TCP/IP networks without hardware or software modification. This device provides seamless integration through various operation modes, including TCP Server, TCP Client, and UDP, making it suitable for diverse industrial applications.
With its reliable performance and easy configuration via web browser or Windows utility, the NPort DE-311 simplifies remote monitoring and control. Its sturdy metal housing ensures durability in industrial environments, and the wide power input range enhances installation flexibility. The device is ideal for use in factory automation, building management, and data acquisition systems where serial-to-Ethernet connectivity is required.
Key Features
1-Port Serial to Ethernet Connection: Converts RS-232 serial devices to Ethernet network connectivity.
10/100 Mbps Ethernet Interface: Ensures reliable and fast data transmission.
Easy Configuration: Web-based configuration and Telnet console for simple setup and management.
Compact Design: Space-saving structure suitable for industrial or office environments.
TCP/UDP Operation Modes: Supports versatile communication protocols for flexible integration.
Auto Reconnection Function: Automatically restores communication after network interruptions.
Built-in Surge Protection: Protects both serial and Ethernet ports from electrical damage.
LED Indicators: Provides real-time status for power, Ethernet, and serial activity.
Where It Can Be Used
The Moxa NPort DE-311 is ideal for applications where legacy serial devices need to communicate over Ethernet networks. Common usage areas include industrial automation systems, remote monitoring, building management, and security access control systems. It’s also used in transportation networks, laboratory instruments, and energy management systems for data acquisition and control.
Installation Step
Connect the Hardware: Attach the serial device to the DE-311’s RS-232 port.
Network Setup: Connect the Ethernet port to your LAN using a standard RJ45 cable.
Power On: Plug in the power adapter to activate the device.
Configure Settings: Access the web console or Telnet to set IP address and communication parameters.
Test Connection: Verify communication between the serial device and host computer.
User Experience
Users appreciate the Moxa NPort DE-311 for its stability, simple setup, and robust performance. The device provides seamless integration between serial and Ethernet networks, significantly reducing data transmission delays. Its reliable operation in industrial environments and clear LED indicators make troubleshooting easier. Overall, the DE-311 is valued for its durability, ease of use, and consistent communication performance in long-term deployments.
What is the price of Moxa NPort DE-311 1 Port Serial Device Server in Bangladesh?
The estimated price of Moxa NPort DE-311 1 Port Serial Device Server in Bangladesh is 0৳. You can buy the Moxa NPort DE-311 1 Port Serial Device Server at best price from our website or visit our Office.
For the most accurate pricing, stock availability, and warranty details, we recommend contacting us before placing your order.

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