IP65 100dB electronic siren Zone 0 24Vdc intrinsically safe 49 Tones
ISMA1
This compact, 100 dB electronic siren can be used in Zone 0 explosive atmospheres.
Plus pointsSelf-extinguishing ABS housing
Very easy wiring
Two cable entries
Voir Plus
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Output in dB
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Zones
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Ingress Protection
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Number of remote tones
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Number of Tones
Lead time :
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ISMA1
IP65 100dB electronic siren 24Vdc intrinsically safe 49 sounds
Authorisation(s) and certification(s)
Unfold CloseII 1 G Ex ia IIC T4 Ga , -40 °C à +60 °C
Technical characteristics
Unfold Close| Product description : | IP65 100dB electronic siren 24Vdc intrinsically safe 49 sounds |
| Output in dB | 100 Decibel |
| Number of Tones | 49 |
| Number of remote tones | 3 |
| Choice of Tones | Yes - By microswitch |
| Ingress Protection | IP65 |
| Min Operating Temperature | -40 Degree Celsius |
| Max Operating Temperature | 60 Degree Celsius |
| Min Storage Temperature | -40 Degree Celsius |
| Max Storage Temperature | 70 Degree Celsius |
| Zones | Zones 0, 1, 2 |
| Relative Humidity | 95% at 20°C |
| Nominal consumption | 25 mA |
| Cable entries | 2 x 20 mm |
| Min.Cable size | 0.500 Square Millimeter |
| Max. Cable size | 2.500 Square Millimeter |
| Power Factor | 100 % |
| Height | 99.000 Millimeter |
| Diameter | 89.000 Millimeter |
| Weight | 0.228 Kg |
| Housing Material | Self-extinguishing ABS |
