| LHCC |
| Temperature control class |
VI / 4% |
| Sensor inputs |
10 |
| of which for PT1000 Temperature sensors |
6 |
| of which for remote adjuster |
1 |
| of which for Direct Sensors VVX / VFS / RPS Temperature |
2 |
| of which for Direct Sensors VVX / VFS / RPS flow |
2 |
| Compatible room thermostat |
°CALEON / °CALEON Clima / RC20 / RC21 |
| Relay outputs 230V |
3 |
| Relay output voltage-free |
1 |
| Outputs 0..10V or PWM signal (for modulating burner control) |
2 |
| 24VDC output for external devices |
up to 6W |
| Number of applications |
27 |
Extension of pre-defined systems
by selectable additional functions |
✓ |
| LEDs red/green for display of operating status |
✓ |
| Programmable thermostat times and functions per day |
2×3 |
| Comfort function for quick heating |
✓ |
| Heating circuit with mixer |
0 – 2 |
| Heating circuit without mixer |
0 – 2 |
| Domestic hot water function with operating times |
✓ |
| Legionella function via solar |
✓ |
| Legionella protecion via additional heating |
✓ |
| Cooling |
✓ |
| Setup wizard |
✓ |
| Solar-System protection |
✓ |
| Solar-Collector protection |
✓ |
| Buffer discharge protection |
✓ |
| Anti-freeze protection |
✓ |
| Seizing Protection |
✓ |
| Solar-Recooling |
✓ |
| Start logic for vacuum tube collectors |
✓ |
| Control program for self-dumping systems (drain-back) |
✓ |
| Function control and error memory with date and time |
✓ |
| Error memory and analysis with date and time |
✓ |
| Input for low energy tariff or PV overproduction (PV contact) |
✓ |
| Menu blocker |
✓ |
| CAN bus connection for SOREL Connect |
✓ |
| Data logging on microSD card |
via data logger |
| Ethernet connection |
via data logger |
| Dimensions Height x Width x Depth in mm |
163 x 110 x 51 |
| Housing colour |
RAL 9003 |
| Protection Class |
IP40 |
| Mounting Hardware, Spare Fuse and User Manual |
✓ |
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