Time Mark 16-1-H-S - Over/Under Voltage Monitor

The Time Mark16-1-H-S protects equipment from Over, Under, Over/Under voltage, or rapid cycling conditions that can damage valuable equipment. Trip and restart delays are adjustable or can be disabled. The input voltage range is 30-277 VAC/VDC.

A proprietary microcontroller-based sensing circuit de-energizes the relay(s) after the trip delay (if enabled) upon the detection of harmful voltage conditions. The relay(s) will energize after power line conditions return to an acceptable level and the restart delay time has expired (if enabled). Trip delays can be added to avoid nuisance tripping while restart delays can be used to stagger the startup of equipment or protect compressors. Time Mark’s proprietary microcontroller-based design offers maximum flexibility with an easy to use interface.