Solar System Controller SPIII

1, Used for split solar system

2, Temperature difference circulation

3, Connect to computer

Solar System Controller SPIII

Main technical data:

1. Dimension: 186× 140× 41mm

2. Input voltage: 220V~240V AC or 100V~120V AC

3. Power: ≤ 5W

4. Accuracy of temperature measuring: ± 1° C

5. Range of temperature measuring: PT1000: 0~199° C NTC 10K: 0~99° C

6. Input signals:

2 x PT1000 sensor temperature probe ≤ 500° C, silicon cable ≤ 280° C;

4 x NTC10K sensor temperature probe≤ 135° C, PVC cable ≤ 105° C

2 x NTC10K, 1 x Flow sensor (For Selection)

7. Output signals:

1 x Auxiliary heating output (Max. Load current: 12A)

3 x Relay output (Max. Load current: 3A)

1 x Adjustable output (Max. Load current: 1.5A)

8. TFT display

9. Communication port: 1 x RJ45

10. Range of environment temperature: -10~50° C

11. Water protection grade: IP40

Main functions:

1. Display clock and week

2. Temperature difference circulation

3. Storage tank overheating protection

4. Storage tank emergency cut-off

5. Frost protection of collector and pipeline

6. Adjustable of three time periods on Auxiliary heating

7. Holiday function

8. Anti-bacteria function

9. Connect directly with the computer, switch or router to a home network access

10. Web-based data configuration, heat calculating, look view history data, etc