T-GPS is a time synchronization product that utilizes the Global Positioning Satellite system to provide a very accurate time reference for power system. The output signal formats are configured to match the requirements of all available Disturbance Recorders, Sequence of Event Recorders and SCADA systems.
•High accuracy to 1цs
•Unique Module configuration
•Multiple time code output formats
•Front panel display of local time.
•Simple installation.
•Can be as master and slave with different configuration.
•Power Requirements:
DC 190-260V
AC 190-260V, 47Hz-63Hz
•Power consumption 5W max.
•Function Acquisition:
90 seconds max typical
90 seconds max with location changes
45 seconds max without location changes
20 seconds max with power instant shut up
•Time Accuracy:1цs
•Output port features: Many kinds of outputs for selection.
Pulse output (PPS/PPM/PPHH/PPH):Dry output, TTL output, 422/485 output
IRIG-B output:DC output (TTL output and 422/485 output), AC output
DCF77 output:Dry output
Serial output:RS232 and RS422/485.
Ethernet output
•Master/Slave:
Master, or Slave with proper configuration
•Modules for option:
Dry Contact Output Module:Max. 12 outputs.
Serial Port Output Module:Max 4.
TTL Output Module:Max. 12 TTL outputs, the output can be Pulse output or IRIG-B output
485/422 Output Module:Max 12, the output can be Pulse output or IRIG-B DC output
IRIG-B AC Output Module:Max 12.
Dry contact DCF77 Output Module:Max. 12 outputs.
Ethernet Module:1 for each.
•Environmental:
Operating Temperature 0℃ to +50℃
Storage Temperature -40℃ to +50℃
•Dimension:19'', 2U
T-GPS3000 has 7 blank modules for the above 6 kinds of output, but for power consumption reason, the maxim number that it can have for TTL module is 3; for 422/485 module, the maxim number is 3 and IRIG-B module is 4.
If T-GPS3000 is used as master, the mandatory modules are Power module, Alarm module, Antenna module and Signal output module (to slave). Then there will be 6 blank modules for the customer to choose.
For T-GPS3000 is used as slave, there will be 6 blank module spaces since it has to have 2 IRIG-B IN modules (for backup), one power module and one alarm module.
