Sequence Of Events Recording; Toc Time Synchronization - Ametek DMS-3K Installation & Operation Manual

Distributed monitoring system
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Analog Inputs (8 IAM)
• 4-20mA and 1-5 VDC
• Requires 24VDC Loop Power Source
• Voltage Drop :
6V DC maximum at 20mA input.
Input Response
• Analog input: 40mS
Adjustable filter from 40-65,536 msec

Sequence of Events Recording

Time Stamp Resolution
• 1mS Resolution between alarms
• 40,000 events in non-volatile memory
Time Stamp Outputs
• WEB Browser Display
• Email Notification
• Modbus, DNP, ASCII Communication Outputs
Time Synchronization
IRIG-B
• Modulated or demodulated
• 10K Input Impedance
• Accurate to 1 msec UTC
NTP
• 1-3 NTP Servers
• Typical Accuracy to 1 msec UTC
Internal Crystal
• Typical Accuracy 1 sec/day
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