TDC Smart Advance
The TDC Smart Advance is a temperature difference controller for larger solar thermal systems. In addition to the 35 predefined hydraulic diagrams, further functions can be flexibly assigned to free switching outputs. Digital flow sensors can be used for more precise heat metering.

Inputs

Outputs

Menu languages
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TDC Smart in 90 seconds
| TDC Smart Advance | |
| Sensor inputs Pt1000 | 4 |
| Relay outputs 230VAC | 2 |
| Outputs 0..10V or PWM signal | 2 |
| PWM IN signal | ✕ |
| Heat metering via flow sensor input | Digi VFS |
| Slot for additional board | ✕ |
| WiFi Inside | ✓ |
| SOREL Connect App | ✓ |
| Predefined applications | 35 |
| Extension of the predefined applications with freely selectable Additional functions | ✓ |
| Time and temperature-controlled thermostat function | ✓ |
| Start logic for vacuum tube collectors | ✓ |
| Control program for self-draining systems (drain-back) | ✓ |
| Cooling function | ✓ |
| System protection | ✓ |
| Collector protection | ✓ |
| Frost protection | ✓ |
| Recooling | ✓ |
| Commissioning wizard | ✓ |
| Action control and error memory with date/time | ✓ |
| Menu blocker | ✓ |
| Capacitive colour touch display | 2.8″ TFT |
| Power supply unit for universal voltage range (100 … 240VAC) | ✓ |
| Dimensions height x width x depth in mm | 160 x 110 x 41 |
| Housing color | RAL 9005 |
| Protection marking | IP40 |
| Fastening material, replacement fuse and manual | ✓ |
Operating manuals:

PC simulation
Every SOREL controller is available free of charge as a virtual simulation for familiarisation, training or technical support.

Find supplier
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