Technical Data - Sonnenkraft SKSC2HE Manual Del Usuario

Universal system controler for solar- and heating systems
• System monitoring display
• Up to 4 temperature sensors Pt1000
• 1 input for digital VFD Grundfos Direct
Sensor
• 2 semi-conductor relays for pump
speed control
• 2 PWM outputs
• 10 basic systems selectable
• Heat quantity measurement
• Function control
• User-friendly operation by simple
handling
• Housing in outstanding design and
compact dimensions, easy to install
• VBus
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Technical data

Housing: plastic, PC-ABS and PMMA
Protection type: IP 20 / DIN 40050
Environmental temp.: 0 ... 40 °C
Size: 173 x 110 x 47 mm
Mounting: wall mounting, mounting into patch-
panels is possible
Display: System screen for system visualis-
ation, 16-segment display, 7-segment display, 8
symbols for system status
Operation:
by 3 pushbuttons in the front of the housing
Functions: Temperature difference controller
with optional add-on system functions. Function
control according to BAW-guidelines, operating
hours counter for solar pump, tube collector
special function, pump speed control and heat
quantity measurement.
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Inputs: for 4 temperature sensors Pt1000, 1 VFD
Outputs:
2 semi-conductor relays, 2 PWM outputs
Bus: VBus
Power supply: 100 ... 240 V~, 50 ... 60 Hz
Total power supply: 2 (1) A 100 ... 240 V~
Mode of operation: Typ 1.y
Breaking capacity per relay:
semi-conductor relay: 1 (1) A 100 ... 240 V~
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