Product Name | Smoke Detector For Fire Shutter Door | Loop Bus wired | Non-polarity 2 wired. |
Nominal Votage | DC 24V | Work Voltage | DC12V~DC24V |
Monitor Current | ≤350uA | Alarm Current | ≤2mA |
Led Indicator | Monitor Status: Red led flash slowly. Alarm Status: Red led always light on | Operating Environment | Temperature -10°C~+50°C Humidity ≤95%. |
Dimensions | φ100mm×520mm | Product standard | GB4715-2005 |