C-TEC XFP 1 Loop 16 Zone Fire Panel Replacement Motherboard - Apollo Protocol (XFP501E/MX)

The C-TEC XFP501E/MX is a replacement motherboard (main PCB) for the C-TEC XFP501E/X single loop, 16 zone addressable fire alarm panel, which works with the Apollo XP95/Discovery protocol. Use it to repair an existing XFP501E/X panel and bring back the panel's loop, zone, sounder and relay functions. The panel's power supply is a separate item.

Key features

• For the XFP501E/X 1 loop, 16 zone panel (Apollo XP95/Discovery protocol)
• Short-circuit protected loop driver that can support up to 40 loop-powered 10mA sounders per loop
• Two independently programmable conventional sounder circuits
• Two programmable inputs
• Fault output relay and three programmable relay outputs with volt-free changeover contacts
• Zone dependency/coincidence, day/night, investigation delay and phased evacuation functions
• Adjustable contamination levels, earth fault monitoring, alarm counter and 999 event log
• Combined keypad/keyswitch entry to Access Levels 2 and 3
• Network of up to eight XFP main panels, or up to eight repeaters, via the optional XFP761 network card

Technical specifications

• Protocol: Apollo XP95/Discovery
• Loop drivers: 1
• Max loop output current: 500mA (25V min, 34V max)
• Max loop length: 1km
• Max addressable devices per loop: 126
• Zones: 16
• Conventional sounder circuits: 2 (max 500m per circuit), 400mA max sounder output current
• EOL resistor: 6800Ω
• Relays: 3 programmable + 1 fault, volt-free single pole changeover, max 1A at 30V DC
• Auxiliary inputs: 2 programmable (connect to 0V to trigger, max 27V)
• Auxiliary output: 24V, max 100mA, protected by a resettable fuse
• Display: 2 line x 40 character backlit display, 16 zonal LEDs
• PC connection: RS232 (via the XFP507 upload/download software kit)