Belimo 22ADP-124D - dual air differential pressure sensor
Dual air differential pressure sensor with two independent measuring systems. Measuring range -100...2500 Pa, with 8 selectable ranges for each system and output signals of 0...5 V or 0...10 V.
AC/DC 24 V supply, IP65 / NEMA 4X protection rating. Supplied with mounting plate, mounting hardware, 4 plastic duct connections and 2x 2 m PVC tubing.
Belimo 22ADP-124D dual differential pressure sensor
The device has two independent systems for measuring the differential pressure of air and other non-flammable, non-aggressive gases. It is designed for stationary heating, ventilation and air conditioning installations. The documentation lists monitoring air filters, fan V-belts, and fire and smoke dampers as typical applications.
Key features
- Measuring range: -100...2500 Pa (-0.4...10 inch WC); 8 selectable ranges for each measuring system.
- Output signal: 2 x 0...5 V, 0...10 V, min. resistance 10 kΩ; 0...5/10 V selection by switch.
- Nominal voltage: AC/DC 24 V.
- Typical response time: adjustable, 0.8 s or 4.0 s.
- Measuring element: piezoelectric; bursting pressure: 40 kPa.
- Electrical connection: plug-in terminal strip with spring terminals, max. 2.5 mm².
- Protection rating: IP65 / NEMA 4X.
The package includes a mounting plate, plugs and screws, plus 4 plastic duct connections and 2x 2 m PVC tubing. The 22ADP-124D version has no display.
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Brand
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Reference22ADP-124D
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EAN137630498100796
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Electrical connectionTerminals
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Measured valuesDifferential pressure
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Output signal0...5 V 0...10 V
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Pressure measuring range-100...2500 Pa | -0.4...10 inch WC
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AC/DC voltageAC/DC 24 V
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Active sensor output noteOutput signal 0...5/10 V selectable by switch
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Output voltage range [Range]2 x 0...5 V, 0...10 V, min. resistance 10 kΩ
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