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2019

Zhongxin Chuang provides precision clocks to China Metallurgical Science & Industry Group.

Recently, China Metallurgical Group Corporation has released Time server of the Demand , Beijing Zhongxin Chuang Company is actively cooperating For users A detailed plan has been prepared, and products independently developed and manufactured by Zhongxin Chuang have been recommended. DNTS- 82-OG Clock Server As the product submitted for this tender, Zhongxin Chuang stood out by defeating competitors’ offerings thanks to its high‑quality products and comprehensive after‑sales service, ultimately… Awarded China Metallurgical Group Corporation Clock Synchronization Project 。

China Metallurgical Group Corporation (referred to as MCC) is a super-large enterprise group in China, one of the earliest forces to spearhead the development of the steel industry in New China, and a pioneer and mainstay of China’s steel sector.

China Metallurgical Group Corporation To China–Singapore Innovation Independently developed DNTS- 82-OG model clock Server Conduct an in-depth evaluation and arrive at the final results. All are superior to the parameter requirements. ， And Regarding our company’s product quality and after-sales service Also quite satisfied. ， Procured successfully and put into use. ！

Developed by Beijing Zhongxinchuang Technology Co., Ltd. The DNTS-82-OG time server is a high‑tech, intelligent, stand‑alone clock synchronization server that operates on the NTP/SNTP protocols and delivers high‑precision timekeeping. It obtains standard time‑signal data from GPS satellites and disseminates this information across the network, enabling devices such as computers and controllers to synchronize with the reference clock. When no satellite signals are available, the DNTS‑82‑OG relies on its built‑in temperature‑compensated crystal oscillator for holdover, achieving a holdover accuracy of up to 1 × 10⁻⁹. The DNTS‑82‑OG transmits standard time information over TCP/IP networks and 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. Additionally, the DNTS‑82‑OG supports the broadcast mode of the SNTP protocol.

Product dimensions	19-inch 1U
Receiver	Built-in GPS Receiver
Built-in clock	Built-in temperature-compensated crystal oscillator, When satellite Even in the event of signal loss, a standard time signal must still be output.
Liquid crystal display	LCD displays the time, Two lines, each with 20 characters, display the time, number of satellites, and device operating status. LEDs indicate power status, satellite lock status, holdover operation, alarms, and NTP validity.
Throughput	Can meet per second Per bite 2 000 time requests
Local Alarm	Support SNMP alarm, local dry-contact alarm output, current 10 A
Output interface	RS232/485, IRIG-B, 10M, 1PPS, 10 MHz sine wave output, BNC connector 1 PPS output, BNC connector IRIG-B code output, BNC interface IRIG-B code input, BNC interface RS232 output, supports the TL1 protocol.
Input interface	Serial port input; time can be set manually, and it can serve as an external clock source.
Timekeeping function	When satellite Even in the event of signal loss, a standard time signal must still be output, with the precision of the temperature-compensated crystal oscillator reaching 1E-12 The above
Encryption Verification	Provide MD5 encryption verification feature
Network management functions	There is a well-established SNMP network management functionality;
Feature Expansion	Supports expanding to select other functional modules.
Settings Management	Support Web page, Telnet, and other configuration management methods
Timekeeping Record	It can be accessed via the web and Use telnet to view the time synchronization log. , installing the software allows you to save countless records
UDP operating mode	Provide UDP broadcast protocol, capable of interfacing with electronic clock LED displays. Can be set to at least 8 UDP remote IP addresses and port numbers: Output the newly created science and technology time data packet: Total 32 bytes, with specific details as follows: Offset Description 00...01 year (00...99) 02...03 month (01...12) 04...05 day (01...31) 06...07 Time (00...23) 08...09 point (00...59) 10...11 seconds (always 00) 12 Sunday English: (1-Mon, 2-Tue, ...) 13 Daylight Saving Time symbol (0-no, 1-yes) 14 String terminator , ‘\0‘ 15 String terminator , ‘\0‘ 16...19 32-bit CET/CST time in UNIX format 20...23 32-bit UNIX timestamp in GMT 24...31 All 0

After a long… With 17 years of industry experience, our company has established a strong corporate reputation and brand image, serving… Well-known enterprise Our clients also include:

Shenzhen Huawei, ZTE Corporation, Ericsson, Datang, Digital China (China) Co., Ltd., Unisplendour Corporation, Shanghai Bell, Honeywell (China) Co., Ltd., Yokogawa Electric (China) Co., Ltd., Emerson (China) Motor Co., Ltd., Nokia , Siemens (China) Co., Ltd. 、 ABB China, Schneider Electric (China) Co., Ltd., Zhejiang Dahua Group, Sail Network Technology Co., Ltd., Qingdao Hisense Network Technology Co., Ltd., Fujian Newland Software Engineering Co., Ltd., Beijing HuaSheng TianCheng Technology Co., Ltd., Fujian Rongji Software Co., Ltd., Shanghai Baoxin Software Co., Ltd., Shanghai Tianbai Broadband Network Technology Co., Ltd., China National Tobacco Corporation (Yunnan) Reconstituted Tobacco Leaf Co., Ltd., and others.

The choice of numerous departments and enterprises reflects recognition of Zhongxin Chuang’s products and services, and our company will continue to… With the corporate mission of “Innovating Technology, Serving a Better Life,” we collaborate sincerely with partners from all sectors to jointly achieve win-win outcomes and shared progress for both our enterprise and society!

Congratulations to Tarim Oilfield Procurement on the successful introduction of the newly developed NTP clock server equipment.

Zhongxin Chuangwei provides a precision clock for Shanghai’s West Bund.

Congratulations to Tarim Oilfield Procurement on the successful introduction of the newly developed NTP clock server equipment.

Zhongxin Chuangwei provides a precision clock for Shanghai’s West Bund.