Xi'an SYNC

Product overview

SYN4505 The standard synchronous clock is a multi-function clock device designed and developed by Xi'an synchronous Electronic Technology Co., Ltd., which is equipped with a high precision constant temperature crystal oscillator 0CXO. It receives the Beidou two generation /GPS/GLONASS satellite signal and IRIG-B code signal. It selects the satellite signal priority, uses the external timing signal to synchronize the machine to generate the serial port time information. It is a practical electronic instrument for the power system to establish the time scale and realize the time synchronization.

Key word GPS satellite synchronous clock, synchronous clock system, GPS timing system, time synchronization system.

Product function

1)   The external reference input signal includes one satellite signal and two IRIG-B (DC) signals.

2)   Satellite selection function: there are six choices: GPS Beidou mixed time service, GPS&GLONASS mixed time service, Beidou GLONASS mixed time service, single GPS time service, single Beidou time service, single GLONASS time service to meet customer's demand for satellite signal timing.

3)   Work mode: including automatic mode, manual mode, punctual mode and so on three modes, wherein the automatic mode indicates that the satellite signal is selected first, and then selects the IRIG-B signal; the manual mode indicates that the external reference is manually selected by the user; the time keeping mode indicates that the external reference is not received, and the internal oscillator is used to carry out the time keeping.

4)   System setup function: users set up baud rate, time zone and delay by pressing key.

5)   Output 5 port RS232C serial port

6)   One Lu NTP network timing function;

7)   Dry contact alarm function: it has 5 alarm functions, namely, fault alarm, satellite alarm, IRIG-B (1) alarm, IRIG-B (2) alarm, out of step alarm.

8)   Automatically save various configuration states to meet all kinds of customer needs.

Product characteristics

A)   High cost performance and wide application.

B)   The timing accuracy is high.

C)   It ensures data security completely, and can set up the same network segment or different network segments to support a variety of popular time publishing protocols.

D)   A variety of time interface output, can be freely combined, the maximum output of 120 groups of time interface;

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

Typical application

1)   Computer network, computer application system and process control management system;

2)   The time unified system and all kinds of time display screens 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

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