EN54-4 PSU 24V DC-5A with battery back-up - Large Enclosure

EN54-4 +A1 +A2 Certified Power Supply Units Compliant with Fire Detection and Alarm systems

Key Features

• Compliant to EN54-4:1997, A1:2002 & A2:2006
• Input Voltage – 110-240V AC
• 27.6VDC uninterruptible power supply for compliant Fire Systems
• 1A / 2A / 5A versions available in small metal enclosures for 7Ah batteries
• 2A / 5A versions available in large metal enclosures for 18Ah batteries
• Overload protection circuit to avoid damage to the PCB during short circuit or overload
• Deep discharge protection will disconnect batteries to avoid battery damage if draining too low (Below 21VDC)
• Battery Monitoring checks status of batteries