The Donkont-1 operation time counter

Appointment of the Donkont-1 operation time counter

The Donkont-1 operation time counter is used to automatically record the operating time of various industrial and household equipment, such as cathodic protection rectifiers, electric motors, autonomous power generators, refrigeration equipment, construction machines (pavers, hoisting mechanisms etc) and other equipment that requires calculating of work time to determine the need for maintenance.

Due to its resistance to the ultraviolet spectrum of radiation and the presence of a function for resetting the useful work counter (when ordering the appropriate specification), it can be used as part of bactericidal irradiators-air recirculators to account for the resource of quartz lamps.

The counter is capable of providing independent accounting of two time intervals (total and effective operating time according to the control signal of an external sensor) and counting the number of turns on of the equipment.

Distinctive features

Multifunctions

The ability of independently counting two time values of the total and useful time of the equipment work, allowing you to plan and carry out preventive and scheduled work of the equipment in a timely manner, and taking into account the number of turn on of the equipment for determine the length of its work cycles.

Non-volatile memory

Provides uninterrupted accounting of the work of the controlled equipment, the preservation of all settings and indications of the counter in a de-energized state.

Superbright LED display

Provides high definition and reading information in bright sunlight and wide viewing angles.

Wide temperature range

The counters works effectively in the temperature range of the environment from minus 45 to plus 65 °C. The counter is resistance for short-term, from 3 to 5 hours time periods, temperature rises up to + 70 °С.

High reliability

It is provided with a modern elemental base and the absence of moving mechanical parts, which leads to high resistance of the counters to vibration and shock.

Service

Warranty period for the counters is 1 year. The manufacturer provides advisory and technical support to customers throughout the entire operation period. Optionally, it is possible to produce counters taking into account the personal requirements of the buyer (programming algorithms, design features).

Possible options (selected when ordering):
- open-shell with a shield;
- plastic box.

The operating time counters of the Donkont series are certified to meet the requirements of:

- GOST 30805.22-2013 (CISPR 22: 2006)
“Electromagnetic compatibility of hardware. Information Technology Equipment. Radio interference industrial. Norms and methods of measurements "

- GOST CISPR 24-2013
“Electromagnetic compatibility of hardware. Information Technology Equipment. Resistance to electromagnetic interference. Requirements and test methods "