Speed regulation of fan is of continuous type with 1% resolution; and more over it's possible to stop ventilation under a certain temperature level (safety stop); it's possible to set a cycled timer working in connection to minimum ventilation, which assures a minimum replacement when there is not the heating-system or when there is a failure.
Moreover the auxiliary ventilation management permits its insertion to determine a reduction of general ventilation. With SCSL power extension the program can control with indipendent probe the operation in continuous regulation of infrared lamps.
Working times of heating are memorized to permit a correct data stores program; the settings and the statement of the time are kept in memory also if there is a power failure for more than 10 years; no-one external interference can interrupt or change program's working.
The programming is facilitated with the ideograms on the keys or with the messages on the display: to make the programming easier the software shows only function's setting that are selected in the system.
The ambient temperature probe to which all thermic controls of environment are referred is in dotation. If there is an anomaly on the connection's circuit of the temperature probes it is immediately signaled.
The connection of temperature's probes doesn't require any screened cables or divided way from the power's line; this condition permits to obtain an easy and cheap connection.
Main features
- Speed of the main ventilation is controlled in speed with 1% resolution; with SCSL power's unit it's possible to increase the regulator capacity for total load superior to 6 AMP (every SCSL has a capacity of 6A, it is possible to expand up to 10 SCSL).
- The insertion of auxiliary ventilation (where is installed) can determinate a reduction of general ventilation, or it can be used for emergency ventilation.
- Working mode of heating can be chosen between a normal valve on/off, or pulsed proportional
- Temperature's alarm verifies that minimum and maximum enviroment temperature works in the programmed values.
Extension module power 230V 6A for continuous control of single-phase fans (or 8A for the continuous control of infra-red lamps).
If it can be connected in parallel up to 5.
In the case of use as a power regulator for infrared lamps order also N.1 temperature probe SX.