• Crystal controlled Elapsed time
• Start, Stop, Reset
• NPN Input
• 12V DC Supply for proximity switches
• Large LED Display
• Standard 96 X 48 X 75mm deep case
• Time saved on power failure
• Maximum reading is 99Hrs99Mins 59 seconds
• Minimum time is 99Mins 99seconds and .01 of a second counting

DIG-NELP

The Microsolve elapsed timer uses the latest Flash CMOS microprocessor technology with crystal control for timing operation. This makes the unit reliable and compact and simple to use.

 Single Phase Volt / Amp Meters

The unit via an internal connector, and a combination of display digits, can be programmed to either time in seconds or 100th of a second. At time of ordering, specify the range, alternatively purchase the 2 different front display glass. The unit in reality has an internal timer of 8 digits, by selecting the display window, the elapsed timer can be easily programmed for the required function.

All inputs to the timer are active when taken to ground, so that connections to proximity switches and mechanical switches is simple. This also allows proximity switches to work off other voltages above 12V DC to interface to the timer. This method of input detection lends itself immune to electrical noise, since noise generated by electrical devices switching on or off always create positive going spikes. Input protection against spurious spikes and noise has been eliminated by field proven design. The Start input triggers the timer the moment a contact is made, and will not degrade the counting process if the contact remains in a closed position. The unit will only respond to a stop input, if the start input is released. This interfaces easily into timing of events on electrical equipment.

Timing during power failure is not available on this model.

Specifications