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Rosemount
Rosemount Quad Sense Model 965 Flame Detector
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RFQ только BOM. Отправьте для инженерного КП.
Ключевые параметры
Output
Alarm/Fault relays; 0–20 mA stepped (Fault/BIT/Normal/Warning/Alarm); HART on mA
Supply
24 Vdc nominal (12 to 32 Vdc)
Protection
IP66 and IP68; NEMA 250 Type 6P
Ambient temperature
Operating −40 to +158 °F (−40 to +70 °C)
Communication
HART; RS-485/Modbus options per wiring configuration
Approvals
Hazardous-area explosion-proof certified models available
| Параметр | Значение |
|---|---|
| Output | Alarm/Fault relays; 0–20 mA stepped (Fault/BIT/Normal/Warning/Alarm); HART on mA |
| Supply | 24 Vdc nominal (12 to 32 Vdc) |
| Protection | IP66 and IP68; NEMA 250 Type 6P |
| Ambient temperature | Operating −40 to +158 °F (−40 to +70 °C) |
| Communication | HART; RS-485/Modbus options per wiring configuration |
| Approvals | Hazardous-area explosion-proof certified models available |
| Detection Range | Hydrocarbon fires up to 150 ft (45 m) at highest sensitivity (1 ft² / 0.1 m² pan fire) |
| Sensing Technology | QuadSense triple infrared (IR3); 4 IR bands between 4 μm and 5 μm |
| Detection Response Time | Typically <5 s |
| Sensitivity Levels | Five selectable sensitivity ranges (e.g. from ~3 m class settings up to max range) |
| Field Of View | Horizontal 100° / Vertical 95° (at 50% of maximum distance) |
| Power Consumption | Typical ~25 mA / 0.6 W normal at 24 Vdc |
| Enclosure Material | Low-copper aluminum polyurethane painted (options per ordering) |
| Weight | Detector (aluminum): 1.65 lb (0.75 kg) |
| Built In Test | Infrared BIT for continuous optics/electronics integrity |