Belimo - Differential pressure sensor Air - 22ADP-156 Series
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22ADP-156 Differential Pressure Sensor

Overview:

The 22ADP-156 is a versatile and precise differential pressure sensor designed for monitoring a wide range of applications, particularly tailored for HVAC systems. With its advanced features and robust construction, it ensures accurate measurement and control of air and non-aggressive gases.

Key Features:

  • 8 Selectable Ranges: This sensor offers the flexibility of choosing from 8 different measuring ranges, making it adaptable to various pressure monitoring needs.

  • Modbus Functionality: Integrated Modbus RTU communication enables seamless connectivity and data exchange, facilitating efficient monitoring and control.

  • Multiple Output Signals: The sensor provides both voltage output options of 0-5V and 0-10V, ensuring compatibility with different control systems and devices.

  • Versatile Applications: Ideal for monitoring overpressure, underpressure, or differential pressure in HVAC systems, including air filters, fans, V-belts, fire, and smoke control dampers.

  • Optional LCD Display: With the option for an LCD display, users can easily view real-time measurements and system status, enhancing monitoring capabilities.

  • Robust Enclosure: Enclosed in a NEMA 4X / IP65 rated casing, the sensor is well-protected against environmental factors, ensuring durability and reliability even in harsh conditions.

Technical Specifications:

  • Measuring Range: 0...7000 Pa
  • Communication: Modbus RTU
  • Output Signal: 0...5 V, 0...10 V
  • Burst Pressure: 40 kPa
  • Display Type: LCD (optional)

Electrical Data:

  • Nominal Voltage: AC/DC 24 V
  • Nominal Voltage Range: AC 19...29 V / DC 15...35 V
  • Power Consumption: AC 4.3 VA, DC 2.3 W
  • Electrical Connection: Pluggable spring-loaded terminal block

Functional Data:

  • Sensor Technology: Piezo measuring element
  • Application: Air and non-aggressive gases
  • Measuring Data: Differential pressure, volumetric flow
  • Response Time: Adjustable between 0.8 s or 4.0 s
  • Measured Values: Volumetric flow in m³/h, cfm; Pressure in Pa, inch WC

Part Numbers:
22ADP-156 - 0..7000 Pa - Modbus RTU
22ADP-156L - 0..7000 Pa - Modbus RTU - LCD Display

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Frequently Bought Together

Total price $497.80

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