Advanced algorithms provide advanced detection discrimination Sleek low-profile housing design Stable photoelectric smoke sensing chamber. No adjustment or replacement required High immunity against unwanted alarms Surface-mount device (SMD) circuit board design Dual LEDs for 360° visibility 4-wire models for DC 12 V operation 4-wire models include a N/C or N/O alarm relay output
| Make | Hikvision |
|---|---|
| Manufacturer | Hikvision |
| Model code | DS-PDSMK-4 |
| Electrical Specifications | Power Supply: 10.2 ~ 13.8 V DC |
| Physical Specifications | Dimensions mm: Φ 100 x 35 |
| Environmental Specifications | Operating Temp oC: 0 ~ 50 C (32 ~ 122 F) |
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