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Xi'an Synchronization of Electronic Technology Co., Ltd.
SYN2151 NTP time synchronization server
SYN2151 NTP time synchronization server 
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品牌 ： 同步天下
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Enterprise time synchronization server specificati

Product overview

The SYN2151 NTP time synchronization server is a new standard time synchronization server designed and developed by Xi'an synchronous Electronic Technology Co., Ltd., based on the original network time server. It greatly improves the performance indicators and can match the advanced time servers abroad.

This time synchronization server receives GPS and Beidou satellite timing location signals, acquires UTC standard time information from GPS and Beidou two generation satellites, and transplants UTC time information through the network to provide precise, standard, safe, reliable and multi-functional NTP timing services for network devices (NTP network clients), and generates 1PPS (second signal) synchronous pulse signals and Tod TOD time information. The front panel displays information of time, time, time, time, time, time, time, time, time, time, time, time, time, time, time, time, time, time, time, time, time, time, time, time, time, time, time, time and time, and so on.

Key word Time synchronization server, network time synchronization server, standard time synchronization server.

Product function

SYN2151 NTP time synchronization server.Jpg

1) establish time reference with GPS Beidou and other timing signals.

2) provide 1 route NTP network timing interface, set up any time zone;

3) the front panel shows the time and time of the year, the number of satellites and the working state.

4) support windows, LINUX, UNIX, SUN SOLARIS, IBM AIX and other operating system synchronization;

5) support NTP v1.v2.v3&v4 (RFC1119&1305), SNTP (RFC2030) and other protocols;

6) support DHCP function. All network devices accessing LAN port can automatically get IP addresses.

7) excellent security performance, firewall protection, and SYN- enabled. Flood defense greatly improves the security of internal network and reduces the risk.

8) support heartbeat detection function. Multiple time servers or multiple network ports can be set up as the same IP and redundant backup.

9) support WEB, SSH encryption communication and software monitoring settings.

10) support firmware upgrade in WEB mode, provide parameter backup and import, system local log and remote log sending function.

11) provide software and hardware watchdog design, QoS function (traffic monitoring) and network diagnosis.

12) the parameter settings file can be exported and imported.

13) network configuration page supports internationalization (Multilingual) including Chinese, English, Japanese, Spanish, French, Italy, Russian, Ukraine and so on, and can set user name password and host name.

14) real-time monitoring of load, run time, real-time traffic and memory status.

15) display real-time links, including client access time server IP, communication protocol and interactive data volume, and display historical data in graphical form.

16) only need to input www.syn029.cn to log on to NTP time server to avoid recording the trouble of IP.

17) built in clock source, optional constant temperature crystal oscillator, rubidium atomic clock and tame module.

18) serial port timing, time, minutes, seconds, year, month and day information per second.

19) output timing synchronization signal (1PPS) and TTL interface output;

Product characteristics

A) reliable performance, compact size, high cost performance.

B) adopts the latest NTP/SNTP protocol version, which is accurate and reliable.

C) WEB management page humanization design, generous and simple;

A) the overall power consumption is small, using no fan design, reliable and stable operation.

B) supports SNMP network management function.

Typical application

1) computer network, computer application system and process control management system.

2) the time unified system and all kinds of time monitors for power plant (station) and power grid center scheduling.

3) electronic commerce system, B2B online system and database preservation and maintenance system;

4) broadcasting, finance, mobile communications, petroleum, electricity, transportation, industry and national defense.

Technical index

Input signal

GPS Beidou satellite signal

Frequency point L1, B1, timing accuracy Less than 30ns, Tracking sensitivity is less than -160dBm

1 sets 30 meters GPS Beidou dual-mode Mushroom head antenna, containing Mounting bracket

Input options

IRIG-B (DC) code, IRIG-B (AC) code, NTP, PTP, CDMA, 10MHz, 1PPS, etc.

output signal

Network output

Routes

1 way (extend to 4 way)

Physical interface

RJ45, 10M/100M/1000M adaptive

operating system

Linux

NTP request volume

> 14000 times / sec.

User capacity

Support tens of thousands of clients

Grade

First level NTP server (enterprise level)

Timing accuracy

1-10ms (typical value 2ms)

Support agreement

NTP v1.v2.v3&v4 (RFC1119&1305), SNTP (RFC2030), SNMP, IPV4, IPV6, IPv4/IPv6 Hybrid, SSH/SCP, SSH/SCP

management function

Web management, software monitoring and management

Recording function

Support the latest 20000 NTP logging functions

Other functions

Firewall protection, SYN-flood defense, software and hardware watchdog design, QoS function (traffic monitoring), Chinese and English selection function, real-time view of NTP running status, network diagnosis

1PPS pulse signal

The 1 path TTL, the synchronization error is less than 30ns

Serial port TOD

1 roads DB9, RS232C, year, month, day, time, and seconds, location information.

Console

1 way DB9, RS232C, control interface

Environmental characteristics

working temperature

0 C ~ + 50 C

relative humidity

Less than 90% (40 C)

Storage temperature

-30 C ~ + 70 C

Satellite working mode

Through web page switch: single GPS, single Beidou, GPS Beidou mixed mode, etc.

Chassis dimensions

1U, 19 "standard chassis (upper rack) 482mm (wide) X300 (deep) x44mm (high)

Clock source

Standard: built in high precision constant temperature crystal oscillator

Options: rubidium atomic clock, taming constant temperature crystal oscillator module, taming rubidium clock module, etc.

Dry contact alarm

Options: Satellite alarm, synchronous alarm, power alarm.

Time service software

Provide Windows system SNTP time service software, support boot self start and tray operation, support time interval settings, the largest error settings, support multiple NTP time server IP address.

Batch processing software

You can set the volume client to the time server IP, to set the time interval.

Management software

Configure and monitor the working state and working parameters of time server.

MTBF

More than 100000 hours

Power supply

Standard: single power AC 220V + 10%, 50Hz + 5%, rated power: 10W

Option: dual power AC 220V + 10%, seamless switching

Chassis dimensions

1U, 19 "standard chassis (upper rack) 482mm (wide) X300 (deep) x44mm (high)

parts

There are 1 hosts, 30 meter cable timing antenna, one antenna mounting bracket, 1 power lines, 1 serial lines, 1 wires, 1 instructions, one certificate, one CD (including instructions, time software, batch software, configuration list, configuration information, etc.).

Other options

The timing antenna cable (50 meters, 80 meters, 100 meters, etc.), antenna amplifier, antenna feeder arrester, high precision time service receiver.

Guide for selection of related products

Model (standard type)

Input signal

output signal

characteristic

Other

SYN2101 NTP network time server

GPS

1 road network port, 2 serial port, 1 road 1PPS

High cost performance

1U, 19 "(upper rack)

AC220V, 10W

SYN2102 NTP network time server

GPS

2 road network port, 2 serial port, 1 road 1PPS

Dual network isolation

SYN2104 NTP network time server

GPS

4 road network port, 2 serial port, 1 road 1PPS

Four network isolation

SYN2131 NTP network time server

GPS

1 road network port, 2 Road IRIG-B code, 2 serial port, 2 1PPS

Multiple signal output

SYN2132 NTP network time server

GPS

2 road network port, 2 Road IRIG-B code, 2 serial port, 2 1PPS

High cost performance

SYN2134 NTP network time server

GPS

4 road network port, 2 Road IRIG-B code, 2 serial port, 2 1PPS

Four network port double B code

SYN2136 Beidou NTP network time server

GPS Beidou

1 road network port, 2 serial port, 1 road 1PPS

Beidou time service

SYN2138 CDMA time server

CDMA

1 road network port, 2 serial port, 1 road 1PPS

Easy installation

SYN2151 NTP time synchronization server

GPS Beidou

1 road network port, 10M/100M/1000M adaptive, 8 core processor, 2 serial port, 2 1PPS

Excellent performance

SYN2302 serial port time server

GPS

2 way serial port, 1 way 1PPS

High cost performance

SYN2302C GPS timing navigation receiver

GPS

2 way serial port, 1 way 1PPS

Small and reliable

Module (104x94x28mm)

Power supply +5v.

SYN2303 CDMA serial port time server

CDMA

2 way serial port, 1 way 1PPS

Easy installation

1U, 19 "(upper rack)

AC220V, 10W

SYN2304 serial port time server

GPS

4 way serial port, 1 way 1PPS

Multiple output

SYN2306 Beidou serial port time server

GPS Beidou

2 way serial port, 1 way 1PPS

Beidou time service

SYN2931 NTP client

NTP

1 way serial port, 1 way 1PPS

Modularization

Board 45x33x15mm

Power supply +5v

SYN2932 NTP time service module

1PPS+TOD

1 road network output

Realizing NTP time service

Power supply +5v

Option

Customized antenna cable (50 meters, 80 meters, 100 meters, etc.), double power seamless switch, expand the output of the road, according to customer requirements customized products.Customize products with wide temperature range, and make similar products according to customer's requirements.

Product test report

SYN 2151 NTP time synchronization server 203 test report 1.jpg

SYN 2151 NTP time synchronization server 203 test report 2.jpg




Time Synchronization Server Data Download
SYN2151型NTP時間同步服務器.pdf
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