Datakom DK-45 User Manual

DK-45 Kullanım Kılavuzu V1.0 (22.09.2016)
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The controller offers the possibility of counting motor hours with a variable coefficient depending on
output air temperature.
The usage of variable coefficient is selected with F.03 Motor Hours Calculation Method parameter. If
this parameter is not activated, then all service and motor hour counters are calculated with a coefficient
of 1.00, independent of the output air temperature.
When the variable coefficient calculation is activated:
On-LOAD operation,
Below 90 °C coefficient is 1.00
Between 90-95 °C coefficient is 1.50
Between 95-100 °C coefficient is 2.00
Above 100 °C coefficient is 3.00
Off_LOAD operation
Below 90 °C coefficient is 0.50
Between 90-95 °C coefficient is 0.75
Between 95-100 °C coefficient is 1.00
Above 100 °C coefficient is 1.50
6.3. SELECTION OF MOTOR HOURS COUNTING METHOD
These coefficients are valid for all service and motor run hour
counters.

Datakom DK-45 Specifications

Power

supply voltage	305 – 460 VAC
supply frequency	50 - 60Hz
power consumption	< 4 VA

Measurement Inputs

voltage input range phase-phase	20 - 520 V AC
voltage input range phase-neutral	10 - 300 V AC
frequency input range	30 - 100 Hz

Relay Outputs

relay output current	5A
relay output voltage	250V AC
burden	< 0.1VA per phase

Operating Environment

operating temperature	-20°C to +70 °C
storage temperature	-40°C to +80 °C
max. relative humidity	%95 non condensing

Physical Characteristics

dimensions	133x107x46mm
panel cutout	117x87mm minimum
weight	350 gr