EC motor 230 V | Constant pressure control: 0 - 2.000 Pa | display

Primary Measurement: It measures differential pressure within a range of 0 to 2,000 Pa. Additional Measurements: The sensor can also be used to measure air volume flow or air velocity. Power Supply: It operates on a 24 VDC supply voltage. Multiple Outputs: Measured values are available via a single analogue output and Modbus RTU communication. Adjustable Output Type: The analogue output is selectable and can be set to 0-10 VDC, 0-20 mA, or 0-100% PWM. Visual Status: Four LED indicators provide a visual display of the sensor status and measured values. Full Configuration: The differential pressure range and all other settings are adjustable via Modbus RTU.

The RDCV EC Fan Speed Controller is a digital potentiometer and HVAC controller that offers precision in ventilation management with advanced features and a modern design. User-Friendly Control: Its intuitive 3-button interface allows for easy fine-tuning of your system in manual mode. Versatile Analog Output: This controller can operate EC fans, AC fan speed controllers, frequency inverters, or damper actuators. The output can be continuously variable or divided into 2-10 equal steps with adjustable minimum/maximum values. Smart Automatic Mode: When a Sentera HVAC sensor is connected, it switches to automatic mode, enabling the analog output to dynamically respond to ambient temperature, humidity, CO2, air quality (TVOC), or differential pressure. Setpoints and parameters can be easily modified via the 3-button interface or Modbus RTU communication. Power and Installation Flexibility: It: operates within a 110 - 230 VAC supply voltage range. Its sleek anthracite enclosure offers both surface and flush mounting options. The RDCV is an ideal solution for modern ventilation needs, combining a user-friendly interface, smart automatic mode, and flexible installation options.

A 24 Volt supply module is an electronic device that converts an input voltage of 230 VAC to a 24 VDC output voltage. It is frequently used in a variety of applications, including industrial automation, medical equipment, and building automation. This switching power supply can alter an 85-264 VAC input voltage into a 24 VDC output voltage. It can supply loads up to 40 Watts. Your electrical installation is more secure because of the overload and overvoltage protection. The load can be connected using either an RJ45 connector or a screw terminal block. Due to its firm enclosure, which offers IP65 protection against the ingress of water and dirt, is the installation of this power supply in harsh environments possible. In comparison to linear power supplies, switching power supplies are more efficient, lighter, and more compact (due to their transformer-free design). Because of their high efficiency, they produce less heat and contribute to greater energy savings.

Set of nozzles and PVC tubes to connect a differential pressure sensor or controller to the ductwork. It contains 2 plastic nozzles (L 66.6 mm, D 6 mm) and 2 flexible, transparent PVC tubes with a length of 2 m and a maximum working pressure of 10.000 Pa. The screws to fix the nozzles in standard ductworks are also included. This set is designed for HVAC applications and can be used in combination with differential pressure transmitters, controllers or switches.