The ATSC824 controllers are user-friendly, complete. automatic and configurable instruments, useful for managing the switching between two networks or a network and an emergency generator for mains failure
They govern the start and stop of the generator, also display the most relevant values and informations and perform the general coordination of the operation and switching of the consumers from the main network to the auxiliary or to the generator and vice versa.
They are powered by alternating current from any of the networks or the generator. In the absence of all of them they use their own backup battery that is maintained by a battery charger integrated in the ATSC824-B itself
Nº BASIC FUNCTIONS INDEX 1 Battery power supply 12 or 24 V DC 2 Internal backup battery Internal battery charger 3 Mode selection OFF / MAN / AUTO 4 Generator push-button Start-stop 5 Contact breaker push-button Connection-disconnection 6 Indicator display Alarms and measurement instruments 7 Periodic test scheduller Weekly / Monthly 8 Outputs Up to 20 A 9 Configurable parameters 40 parameters Nº MEASUREMENT INSTRUMENTS IN DISPLAY 1 Generator 1 Voltmeter: phase-phase voltage 2 1 Frequencymeter: generator frequency 3 Mains 3 Voltmeters: phase-phase voltage 4 3 Voltmeters: phase-neutral voltaje 5 Battery 1 Voltmeter: Battery voltage Nº SWITCHING 1 Contactors 2 Motorized circuit breaker 3 Motorized chage over switch Nº TYPES OF ELECTRICAL NETWORKS 1 Triphasic from 100 V AC up to 480C AC / 50Hz-60Hz. Star (Y) with or without neutral 2 Triphasic from 100V AC up to 480V AC / 50Hz-60Hz. Delta (Δ) 3 Monophasic