SYN2151 NTP time synchronization server

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Xi'an Synchronization of Electronic Technology Co., Ltd.

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SYN2151 NTP time synchronization server

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品牌：	同步天下
销量：	77
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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.