• 16 programmable alarm tones
• Loop powered or External 24VDC powered
• Switch off Light or Sound output for special applications
• Power saving mode or Normal mode
• Electronically addressed
• Comply with EN54-3
• LPCB Approved
• Operation Voltage: 24VDC Loop, 24VDC Power Supply
• Operating Current:
Power-saving mode:
Loop-powered:
Loop monitor current≤2mA
Start current≤9mA
External 24V powered:
Loop monitor current≤1mA
Start current≤2mA
Power monitor current≤1mA
Start current≤9mA
Normal mode:
Loop powered:
Loop monitor current≤2mA
Start current≤35mA
External 24V powered:
Loop monitor current≤1mA
Start current≤2mA
Power monitor current≤1mA
Start current≤35mA
• Protection Rating: IP33
• Operating Environment:
Temperature: -10℃ ~+50℃
Relative Humidity: 95%, non condensing
• Dimension: Diameter 110mm, Height 95.9mm (shallow base)