REB-DT 715/1 speed controller with timer

Information

It serves as a speed controller allowing to set separately flow rates for continuous and impact ventilation according to EN 15665/Z1 including the required time delay. Flow rates should be controlled by a suitable flow meter. If the delay is set to zero, the REB-DT operates as a three-turn controller (min, centre, max). In this case, the individual revolutions last for the duration of the activation of the respective input S1, S2. When input S is activated three times, the controller enters the cyclic ventilation with a cycle time of 1 h. Deactivation by a new pulse.

- voltage 230 V/50 Hz
- max. current 0,4 A inductive
- time of shock ventilation 0-15 min.

Note
- the controller is designed for SILENT U 90, SILENT A 90, SILENT U 60 and KN2 fans