Heat detector
MG-9300 Intelligent addressable heat detectors are compatible with MAXLOGIC series addressable panels. Heat detector detects temperature change by temperature-sensitive thermistors. If the change in ambient temperature exceeds the norms specified in EN 54-5, sensed analogue value is interpreted by electronic circuits and a fire alarm signal is generated. The detector is suitable for indoor use.
Operating voltage | 18-33V DC |
Detection principle | Termistör |
Quiescent current (max) | 450µA |
Alarm current (max) | 6mA |
Remote indicator output (max) | 4mA |
Indicators | 2 transparent LED (red on alarm) |
Operating temperature | (-10°C)-(+50°C) |
Storage temperature | (-30°C)-(+60°C) |
Relative humidity | %95 (+40°C non-condensing) |
Dimensions (inc. base) | Ø:100 mm, h:50 mm |
Weight (inc. base) | 135g |
Compatible bases | MG-3510 detector base |
Cable | 1x2x0.8+0.8JH(st)H / 1x2x1.5+1.5JH (st)H |
Heat class | A1R |
• Compatible with EN 54-5
• Twin fire alarm indicators for 360° viewing
• ‘Soft’ addressable by use of address programmer
• Remote indicator output
• Communication interrupt for fast fire alarm detection in 1.5sec
• Stable sensitivity
• Protection from electromagnetic interference
• Compatible with MG-3510 series mounting base
• Compatible with MG-3530 series mounting base with buzzer
• Compatible with MG-3600 series recessed mounting base
• Compatible with ML-0121 series surface mounting back box
• Microprocessor controlled
• Clamp terminals to ensure firm contact with the base
• Produced by use of surface mount technology
