• Horn output
• Alarm comulative output
• 1 wire expansion line
• 12 contact inputs
• 4 push button inputs (test, horn off, ack, reset)
• Optoisolated inputs
• Normally open / closed input contacts
• Low power consumption
• No lamp maintenance required
• Auto-reset power supply fuse
• 4 pre-selectable sequences: ISA A, ISA M, ISA F1A, ISA F1

Technical data sheet (English version): Compalarm AP_an_nc