Controller for Solar Water Heater Model FSP-SP III

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
11. TOUCH SCREEN

• Dimension: 186×140×41mm
• Input voltage: 100V～120V AC
• Power: ≤5W
• Accuracy of temperature measuring: ±1℃
• Range of temperature measuring: PT1000:0～199℃ NTC 10K: 0～99℃
• Input signals:
• 2 x PT1000 sensor temperature probe ≤500℃, silicon cable ≤280℃;
• 4 x NTC10K sensor temperature probe≤135℃, PVC cable ≤105℃
• 2 x NTC10K,
• 1 x Flow sensor
• Output signals:
• 1x Auxiliary heating output (Max. load current: 12A)
• 4 x Relay output (Max. load current: 3A)
• 1 x Adjustable output (Max. load current: 1.5A)
• TFT display
• Communication port: 1 x RJ45
• Range of environment temperature: -10～50℃
• Water protection grade: IP40
  
  Sensors included:
  
  

  • 2 x PT1000 sensor temperature probe ≤500℃, silicon cable ≤280℃;
  • 4 x NTC10K sensor temperature probe≤135℃, PVC cable ≤105℃
  • 2 x NTC10K,
  • 1 x Flow sensor

For user manual, please click on hyperlink for solar water heating controller model FSP-SPIII.