Production product only ΟΕΜ
General characteristics:
- Central differential unit in DINRAIL type 6-fuse rail box.
- Bright 2×8 line LCD screen on a green background with continuous status display of basic functions (Configuration we have selected, Auxiliary Source Status, Sensor Temperatures and Relay Status).
- Supports and controls 4 different solar installation systems (configurations).
- Temperature control from 2 or 3 sensors depending on the configuration.
- Control up to 2 collector circulators of different orientation.
- Auxiliary source control for DHW production.
- Sensor damage detection system.
- Relay manual activation system.
- Collector protection system against overheating and cold.
- Boiler protection system.
- Hydraulic piping protection system against collector overheating.
- It supports and controls all of them type of circulators (conventional or electronic variable speed PWM).
- Variable operating scenario for PWM powered electronic circulators.
- Full parameterization of the factory settings from an easy-to-use and understandable menu.
- 230 VAC power supply.
- Two dry contacts Relay 6A/230 VAC – 30 VDC.
- Outputs for electronic variable speed PWM pumps.
The sensors of the device are type V-KTY81120 (immersion).
Indicative diagrams of 4 supported configurations
