Differential pressure control -125 - 125 Pa, EC motor

RDCV EC Fan Speed Controller: Precise Ventilation Control The RDCV EC Fan Speed Controller is a digital potentiometer and HVAC controller that offers precision in ventilation management with advanced features and a sleek design. Easy Operation: It provides effortless adjustment in manual mode via an intuitive 3-button interface and an LED display. Users can choose between manual or automatic modes. Versatile Output: This controller can operate EC fans, AC fan speed controllers, frequency inverters, or damper actuators. It offers options for continuously variable or 2-10 step output. Smart Automation: In automatic mode, it dynamically adjusts fan speed based on data from connected Sentera HVAC sensors (such as temperature, humidity, CO2, etc.), providing intelligent, demand-based ventilation. Settings can be configured via Modbus RTU or the interface. Flexible Integration: It operates within a 110-230 VAC supply voltage range. It supports 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.

Primary Measurement: It measures differential pressure within a range of -125 to +125 Pa. Additional Measurements: The sensor can also be used to measure air volume flow or air velocity. Flexible Power Supply: It operates on either 24 VAC or 24 VDC. Multiple Outputs: The measured values are accessible through 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.

DIN rail mounted 24 Volt power supply module is an electrical device used to convert input voltage (typically AC mains voltage or a different DC voltage) into a stable 24 VDC (volts of direct current) output voltage and is designed to be mounted on DIN rails in electrical cabinets. This power supply delivers a 24 VDC, making it compatible with a wide range of electronic devices and systems. The device accepts an input voltage of 85–264 VAC / 50–60 Hz and the maximum load of 36 W can be connected to it. Use of the terminal block is possible for connecting the load. The supply module is protected by an IP20 enclosure and the safety of your electrical installation is increased by the overload and overvoltage protection. Some of the key sectors where this switching power supply can be used are building automation (e.g. HVAC controlling), industrial automation (e.g. providing stable power to sensors, controllers, etc.), renewable energy (e.g. solar power systems) or as laboratory equipment. Switching power supplies are comparing to the linear power supplies 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.