YC8110-4U Time Server

Diverse Clock Source Optionse
  Optional: Dual GPS, Dual Beidou, GPS+Beidou, Single Beidou, Single GPS.

Rich Interface Types
Supports TTL, OC, RS232, RS485/422, Fiber, Ethernet.

Flexible interface configuration
Optional interface boards.

Networking Solution
  Dual master clock hot backup, master-slave clock expansion.

Time synchronization protocols
IRIG-B, NTP, SNTP, 1PPS/M/H/D, Message Interaction, IEEE 1588.

Synchronization Error
Microsecond (μs) level.

Holdover performance
0.25 µs per hour accuracy.

Alarm system
Power failure, clock out-of-sync, IRIG-B out-of-sync (software & hardware).

Certification
Certified by China Electric Power Research Institute.

Power supply
Dual power supply (mutual master-backup); 110VDC~220VDC or 220VAC.

Operating temperature
 -5 ~ +45 °C.

Dimensions
483 x 240 x 178 mm.