Siemens FDO221 Smoke Detector
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Smoke Detector The Siemens FDO221 Smoke Detector is an intelligent fire detection device featuring FDnet communication, 12–33 V DC operation, IP43 protection, and compatibility with optional sounder bases for reliable commercial and industrial fire alarm systems.
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| MNR | FDO221 |
| Code | A5Q00001565, 4B40C3B |
| Operating Voltage | 12 / 33 V DC |
| Operating Current | 180 / 230 mA |
| External Alarm Indicators | Without sounder base 2, With sounder base 1 |
| Communication Protocol | FDnet |
| Permissible Wind Speed | Max. 5 m/s |
| Protection Degree | IP43 |
| Operating Temperature | -10 to 60 °C |
| Dimensions | 100 x 46 mm |
| Condition | New |
| Stock key | CON003 |
| SKU | 1093256 |
| Weight | 0,1 |
