The HPF100 sounder is a sound-emitting device that is activated by the central station in case of a fire. The activation signal provided by the control unit passe s through the MC100 module and, if present, through ESPMC100 add-on modules that ensure the wireless coverage of the system. The communication between the input module and MC100 and ESPMC100 modules takes place in radio mode through a bidirectional protocol. The sounder has three sound tonalities: the installer can programme, during installation phase, both the desired tonality and the desired volume.
Distance of radio-communication with radio devices: 200 m (in free range)
Operating frequency: 868 MHz
Modulation type FSK
Operating channels: 7
Main and secondary battery CR123A (3VDC) type - Duration 3 years in standard working
conditions
conditions
Voltage variation approved 2.75 ÷ 3.20 VDC
Current in alarm condition: 70mA
Operating temperature: -10°C ÷ +55°C
Maximum humidity: 95% RH - Non condensing
Protection class: IP21C
Generated sound intensity (adjustable): Maximum sound intensity between 78dB and 94dB
according to the angle and the selected tonality
according to the angle and the selected tonality
Compliant with EN54 standard part 3 and part 25
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