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Phone: +86-10-62893032

E-mail: support@neutrontek.com

Company Address: No. 536, Huai Sha Road, Bohai Town, Huairou District, Beijing

R&D Center: 4th Floor, Yicheng International Center, Haidian District, Beijing

Dual-Serial-Port Networking Module DNE-2

Zhongxin Chuangke provides comprehensive hardware and software solutions for manufacturers seeking to enable network connectivity in their products.

Keywords:

Wireless Network Server

Category:

Serial server

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Tel :

+86-10-62893032

For details, please contact Mr. Yu.

For more details, please contact Engineer Wen.

Product Features

Product Overview

Technical Specifications

Optional accessories

Product Features
Product Overview
Base parameter
Optional accessories

- Commodity name: Dual-Serial-Port Networking Module DNE-2
Zhongxin Chuangke provides comprehensive hardware and software solutions for manufacturers seeking to enable network connectivity in their products.

Product Features
All‑Chinese menu, easy to configure, and provides OEM customers with a quick method for copying identical settings, as well as dedicated UDP configuration ports and protocols.
It can function as both a server and a client, supports TCP or UDP, features a serial‑port data‑triggered connection mode, and implements a serial‑data packet‑packaging algorithm (i.e., a complete serial data packet is transmitted over the network in a single burst rather than in multiple segments). It also offers multiple connection and disconnection modes.
Supports concurrent operations: when TCP/UDP connections are established, remote users can simultaneously log in via Telnet to modify settings, while HTTP and SNMP remain available at the same time.
Provides a fully Chinese‑language HTTP configuration interface; users can write their product information into an HTML file and upload it to the serial server. It supports Java, enables complex operations, and offers online technical support for the product.
Without an IP address, you can directly configure the IP address via the Ethernet port without using the serial port.
FlashROM upgrade via TFTP
Provides modem emulation functionality.
Large-capacity input/output buffers, with no packet loss.
Provides password protection to prevent unauthorized modification of parameters.
Data transmission can be encrypted.
Customer-customized services, supporting SNMP protocols with proprietary MIBs.
Product Overview

Internet technology has enhanced global accessibility, and every device now faces new challenges related to data centralization, connectivity, control, and secondary development. This is no longer a question of whether it’s necessary—it’s a question of how to address it. The solution is to network your devices. However, enabling networked access for your products requires substantial investments in both hardware and software development, as well as highly skilled, experienced software engineers—investments that may even exceed those for developing the product itself. With embedded DN available today, why bother developing your own network interface? Why not focus instead on enhancing the performance of your core product?

Zhongxin Chuangke provides comprehensive hardware and software solutions for manufacturers seeking to enable network connectivity in their products.

We are the device‑networking solution provider you’ve been looking for. Our embedded DN module is exceptionally compact, making it ideal for integration into even the most miniaturized devices, such as handheld scanners. Any device equipped with a TTL‑level serial interface can leverage the DN to connect to Ethernet or the Internet quickly, efficiently, and at low cost. The DN incorporates all the components required for device networking, including a central processor, a real‑time operating system, a robust TCP/IP protocol stack, a web server, and a network interface. All that’s needed is power, a TTL‑level serial connection, and a single network port to get started.

Technical Specifications

Supported protocols	APP,UDP,TCP,Telnet,ICMP,SNMP,DHCP,TFTP,HTTP Modbus/RTU, Modbus/ASCII, Modbus/TCP
Network port	10Base-T, 1 RJ45 port
Serial port	Two serial ports, TTL level
Word length	7 or 8 digits
Stop bit	1st to 2nd place
Parity check	Odd, Even, None
Serial baud rate	300 bps to 115.2 kbps
Protocol Compatibility	Ethernet V2.0/IEEE 802.3, Token Ring 802.2 LLC
Input power supply	+5V. Approximately 150 mA
Warranty	3 years

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Product Overview

Internet technology has enhanced global accessibility, and every device now faces new challenges related to data centralization, connectivity, control, and secondary development. This is no longer a question of whether it’s necessary—it’s a question of how to address it. The solution is to network your devices. However, enabling networked access for your products requires substantial investments in both hardware and software development, as well as highly skilled, experienced software engineers—investments that may even exceed those for developing the product itself. With embedded DN available today, why bother developing your own network interface? Why not focus instead on enhancing the performance of your core product?

Zhongxin Chuangke provides comprehensive hardware and software solutions for manufacturers seeking to enable network connectivity in their products.

We are the device‑networking solution provider you’ve been looking for. Our embedded DN module is exceptionally compact, making it ideal for integration into even the most miniaturized devices, such as handheld scanners. Any device equipped with a TTL‑level serial interface can leverage the DN to connect to Ethernet or the Internet quickly, efficiently, and at low cost. The DN incorporates all the components required for device networking, including a central processor, a real‑time operating system, a robust TCP/IP protocol stack, a web server, and a network interface. All that’s needed is power, a TTL‑level serial connection, and a single network port to get started.

This is placeholder text.

Technical Specifications

Supported protocols	APP,UDP,TCP,Telnet,ICMP,SNMP,DHCP,TFTP,HTTP Modbus/RTU, Modbus/ASCII, Modbus/TCP
Network port	10Base-T, 1 RJ45 port
Serial port	Two serial ports, TTL level
Word length	7 or 8 digits
Stop bit	1st to 2nd place
Parity check	Odd, Even, None
Serial baud rate	300 bps to 115.2 kbps
Protocol Compatibility	Ethernet V2.0/IEEE 802.3, Token Ring 802.2 LLC
Input power supply	+5V. Approximately 150 mA
Warranty	3 years