LATENTO Solar Controllers
The LATENTO solar controllers perfectly unite modern design and simple operation. The intuitive user interface makes requesting current measured values and controlling the function of solar and heating systems child's play.
The individual input keys are assigned to meaningful features and explained for each input step. Alongside key words for the measured values and settings, the controller menu also provides helpful texts or clear diagrams.
Solar controller S
"Small" Temperature-Difference-Controller for simple solar Systems., Art.-No. 878 700 180
Solar controler L
"Large" Temperature-Difference-Controller for complex solar Systems., Art.-No. 878 700 181
System controller
The system controller for flexible Regulation of complex heating systems and different back-up heaters, Art.-No. 878 700 182
Features
- Presentation of graphic and text with illuminated display
- Up to 36 basic system applications and 11 pre-programmed IVT hydraulic diagrams (system controller)
- Self-explanatory operating instruction via 4 entry keys
- Simple inquiry of the current measured values
- Analysis and monitoring (incl. via graphical statistics)
- Extensive set-up menus with explanations
- Activatable menu block against unintentional adjustment
- Reset function to manufacturer settings
Installation and operating instructions
Technical data
| Solar controller S | Solar controller L | System controller | |
|---|---|---|---|
| Sensor inputs Pt1000 | 3 | 6 | 8 |
| Relay Outputs 230 V | 1 | 3 | 7 |
| Speed-Controller of Standard pump | 1 | 2 | 2 |
| Outputs 0…10 V oder PWM-Signal | 1 | 2 | 2 |
| Number of applications | 9 | 36+ | 13 |
| Number of IVT hydraulic diagram | 11 | ||
| simple heat metering | Yes | Yes | Yes |
| Flow based heat metering (VFS) | No | 0–2 | 2 |
| Pressure Monitoring (RPS Sensor) | No | 0–2 | 2 |
| Time and temperature-controlled thermostat function | Yes | Yes | Yes |
| Battery-backed Timer RTC | Yes | Yes | Yes |
| Commissioning assistance | Yes | Yes | Yes |
| Data storage with statistics and graphic analysis | Yes | Yes | Yes |
| Error memory and analysis with date and time | Yes | Yes | Yes |
| Ethernet connection | No | Yes (via Data Logger) | Yes (via Data Logger) |
Certifications
This tells you about the certifications and seals of quality awarded to our LATENTO all-year solar system
Service & Support
This is where you can find valuable tips and documents to plan and implement your LATENTO solar system.
Brochure Download
