Embedded Systems · Thermal Automation · Programmable Relays
Thermo Controller ETC-1
A versatile microcontroller-based temperature controller featuring weekly multi-program scheduler, graphical LCD menu, and dual high-current relays.
Designed for precision heating, climate control, cooling, and water heaters. The device measures ambient or liquid temperature and operates 2 independent relays according to programmable temperature thresholds and weekly schedules.
Technical Specifications:
- Temperature measurement range: -55 °C to +125 °C (0.1 °C resolution)
- Output switching capability: 2 independent 10 A relays (230 V AC)
- 7-day programmable timer with 1-minute resolution
- Intuitive LCD menu navigated via physical pushbuttons
- Fail-safe logic ensuring relays default to OFF in conflict conditions
- Flexible relay routing in series or parallel for complex hysteresis algorithms
Hardware Unit & Assembly
Menu Tree & PC Configuration Software
Device settings can be managed either via onboard display buttons or through a dedicated PC configuration tool:
