KIDDE ULFire detection & alarm
Kidde Intelligent Optica Duct Smoke Detector
Technical documents: 1

Intelligent optical smoke detection with environmental compensation, electronic addressing and diagnostic reporting.
| Manufacturer | KIDDE UL |
|---|---|
| Product / family | KI-OSD · Intelligent Optica Smoke Detector |
| System | Fire detection & alarm |
| Operating voltage | 15.20–19.95 VDC |
| Normal / alarm current | 32 / 45 µA |
| Sensitivity range | 0.5–4.36 %/ft obscuration (UL/ULC) |
| Operating temperature | 0–49°C |
| Selection & quotation | Based on project specification, configuration and quantities. |
Ratings, approvals and compatibility apply only to the models and configurations identified in the manufacturer’s documents.
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KIDDE ULTechnical documents: 1
KIDDE ULTechnical documents: 2
KIDDE ULTechnical documents: 2