Product Series

Mature product, reliable quality.

Home page

Product Series

- Contact Us

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

1E

The DNTS-1E network time server is a compact, stand-alone time server that operates based on the SNTP protocol.

Keywords:

Time & Frequency

Category:

Time-Frequency Series

Download:

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: 1E
The DNTS-1E network time server is a compact, stand-alone time server that operates based on the SNTP protocol.
Product Overview

The DNTS-1E network time server is a compact, standalone time server based on the SNTP protocol. It obtains standard clock‑time information from GPS devices (Global Positioning System) and broadcasts this information across the network. Devices that require precise time—such as computers and controllers—can then synchronize with the standard clock signal, enabling network‑based time distribution. Standard time data is transmitted over TCP/IP networks, and the DNTS-1E supports multiple popular time‑distribution protocols, including NTP and time/UDP. It also accommodates custom‑defined time‑broadcast packets with configurable UDP ports. The port numbers for NTP and time/UDP are fixed at 123 and 37, respectively, as specified in RFC‑123 and RFC‑37.

The DNTS‑1E is extremely easy to use: simply connect the serial output of a time‑keeping device, such as a GPS receiver, to the DNTS‑1E’s serial port, and link the DNTS‑1E’s network port to a hub; the entire network will then be synchronized. The DNTS‑1E is designed specifically for OEM partners; its RS‑232 interface operates at TTL levels, requires a 5 V power supply, and features a dual‑row pin header.

For WIN9x and WINME clients, we provide time‑synchronization client software that supports the SNTP protocol. For WIN2000 and WIN…

NT, UNIX, and Linux operating systems come with built-in network time synchronization services; simply start the time‑synchronization service.

Technical Specifications

Supported protocols	ARP, IP, UDP, ICMP, SNMP, TCP, TFTP, NTP/SNTP, time/UDP
Time source	GPS or BeiDou, or a dual time source
Network port	100Base-T, 1 RJ45 port
Serial port	DB9(male) RS-232/RS-422
Serial baud rate	9600,8,O,1,NMEA0183 output
Receiver	Built-in GPS receiver, built-in crystal clock
Time synchronization accuracy	1–10 milliseconds (depending on network load)
Protocol Compatibility	Ethernet V2.0/IEEE 802.3, Token Ring 802.2 LLC
Input power supply	+9V, approximately 200mA
Warranty	3 years

This is placeholder text.

Product Overview

The DNTS-1E network time server is a compact, standalone time server based on the SNTP protocol. It obtains standard clock‑time information from GPS devices (Global Positioning System) and broadcasts this information across the network. Devices that require precise time—such as computers and controllers—can then synchronize with the standard clock signal, enabling network‑based time distribution. Standard time data is transmitted over TCP/IP networks, and the DNTS-1E supports multiple popular time‑distribution protocols, including NTP and time/UDP. It also accommodates custom‑defined time‑broadcast packets with configurable UDP ports. The port numbers for NTP and time/UDP are fixed at 123 and 37, respectively, as specified in RFC‑123 and RFC‑37.

The DNTS‑1E is extremely easy to use: simply connect the serial output of a time‑keeping device, such as a GPS receiver, to the DNTS‑1E’s serial port, and link the DNTS‑1E’s network port to a hub; the entire network will then be synchronized. The DNTS‑1E is designed specifically for OEM partners; its RS‑232 interface operates at TTL levels, requires a 5 V power supply, and features a dual‑row pin header.

For WIN9x and WINME clients, we provide time‑synchronization client software that supports the SNTP protocol. For WIN2000 and WIN…

NT, UNIX, and Linux operating systems come with built-in network time synchronization services; simply start the time‑synchronization service.

This is placeholder text.

Technical Specifications

Supported protocols	ARP, IP, UDP, ICMP, SNMP, TCP, TFTP, NTP/SNTP, time/UDP
Time source	GPS or BeiDou, or a dual time source
Network port	100Base-T, 1 RJ45 port
Serial port	DB9(male) RS-232/RS-422
Serial baud rate	9600,8,O,1,NMEA0183 output
Receiver	Built-in GPS receiver, built-in crystal clock
Time synchronization accuracy	1–10 milliseconds (depending on network load)
Protocol Compatibility	Ethernet V2.0/IEEE 802.3, Token Ring 802.2 LLC
Input power supply	+9V, approximately 200mA
Warranty	3 years