4 x Monitored detection zones compatible with many conventional detection devices 2 x Monitored sounder outputs - 500mA per output VFCO outputs 1A @ 30V DC (Fire, Local Fire & Fault) Configurable for use with I.S. devices and safety barriers Integral 3 Amp PSU Space for 2 x 12V 7Ah SLA batteries M2 Surface mount enclosure 385mm (W) x 310mm (H) x 90mm (D)