Essento Marine Overview:; 8 - 12 zones Activate controls via keyswitch or code entry Compatible with Apollo Orbis Marine detectors Integral detector removal monitoring Earth fault monitoring 3 Amp switch mode power supply Nom 27V DC 4 monitored sounder outputs 2 Aux C/O relays (1 x Fire) (1 x Fault). voltage free Class change I/P Alert (pulsing) I/P Fire & fault switched -ve outputs Program delays to ouputs False alarm modes A, B & C Muster alarm Test mode, with or without sounders Disable zones, sounder O/Ps, aux O/Ps & delays Alarm load, 2.4A shared between all sounder outputs All sounder circuits are fused @ 500mA with resettable fuses.