PT1000 : -99
℃
99
~1
Work station series for solar water heating control system
3
2. Components
No
Components
Function description
1
Operating screen (LCD)
Display operating menu.
2
Pump speed regulation
Three speed levels available, offers different flow
rate.
3
Safety valve
Protect the system against over-pressure
4
Manometer
Display system pressure (Max. 10 bar, normal
working pressure is approx. 2 bar)
5
Filling and flushing connector Filling medium, flushing the pipeline
6
Circulation pump
WILO Star RS 15/6 (110V or 220V)
7
Expansion vessel connector
Connect expansion vessel. Expansion vessel balances
the system pressure.
8
Return flow
Copper material, left side. Max. working temperature
150
℃
, screw thread 1/2’ (DN15) as standard
9
Input and output signals
Temperature sensors, power cord and other outputs.
10 Secondary display screen
For choice
3. Technical data
Dimension
380×220×140mm
Input voltage
200V
~
240V AC or 100V
~
120V AC
Power
≤3W
Accuracy of temperature measuring
±1
℃
Range of temperature measuring
~
199
℃
NTC10K: 0
Input signals
1 x PT1000 sensor temperature probe ≤500
℃
,
silicon cable ≤280
℃
;
Summary of Contents for sp116
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