The ESPA Pressure Controller Circuit Card is an electronic device that is used to control the pressure of water in a pump system. The card is typically installed in a pump control panel and is designed to maintain a constant water pressure by adjusting the speed of the pump’s motor.

The ESPA Pressure Controller Circuit Card is equipped with a microcontroller that receives feedback from a pressure sensor installed in the system. The microcontroller processes this information and adjusts the speed of the motor to maintain the desired pressure level. The card is also equipped with a motor driver that controls the speed of the motor.

The pressure sensor is installed in the water line and measures the pressure of the water as it flows through the system. The sensor sends this information to the microcontroller, which then determines whether the pressure needs to be increased or decreased. The microcontroller sends instructions to the motor driver to adjust the motor speed accordingly.

Specification :

• Microcontroller: The card is equipped with a microcontroller that controls the operation of the card and receives feedback from the pressure sensor.
• Pressure Sensor: The pressure sensor is installed in the water line and measures the pressure of the water as it flows through the system.
• Motor Driver: The card is equipped with a motor driver that controls the speed of the pump’s motor.
• Power Supply: The card requires a power supply to operate, which is typically provided by the pump control panel.
• Programmable Settings: The card may be equipped with programmable settings that can be customized to meet the specific needs of the user.
• Safety Mechanisms: The card may be equipped with safety mechanisms to protect the system from damage.
• Input Voltage: The input voltage for the card is typically between 100-240V AC.
• Output Voltage: The output voltage of the card is typically between 12-24V DC.
• Operating Temperature: The operating temperature range for the card is typically between 0-50C.
• Enclosure: The card is typically housed in a protective enclosure that is designed to withstand harsh environmental conditions.

Package Included :

1xESPA Pressure Controller Circuit – Card