Precision Timing

Reliable and Precise Time for Substation Automation and Protection Schemes

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Multi-Constellation Support

Kronos works not just with the GPS satellite system, but also GALILEO, BEIDOU, and GLONASS. This results in a faster lock.

Output Flexibility

• Unmodulated IRIG-B over twisted pair, coax, or fiber
• Modulated IRIG-B over coax
• PPS or PPM signals
• NTP/SNTP on single or dual RJ45 Ethernet ports, with port bonding (Series 2)
• PTP on single Ethernet port or pair of PRP ports, with SFP transceivers (Series 3)

Ethernet Integration

Kronos supports browser-based configuration. SNMP is available for integration into the IT environment. PTP, NTP, and SNTP are available for syncing a devices with the best mechanism they support. Series 3R supports PRP and Series 2R supports port bonding.

High Precision

The Master Clock achieves 60 ns (99%) maximum time deviation. Antenna cable-delay compensation further enhances accuracy. Series 2 is available with DTCXO (Digital Temperature Compensated Crystal Oscillator), and Series 3 is available with TCXO and or optional OCXO (Oven Controlled Crystal Oscillator). In holdover, TCXO has typical drift of 9ms/day, whereas OCXO has a typical drift of less than 100µs/day. All clocks also support out-of-bounds alarm when the time drifts more than a specified value.

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Call us today at 844.NovaTech (668-2832)

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