Pepperl+Fuchs HIC2851 Solenoid Driver H system interface module

HIC2851 Solenoid Driver: Suitable for RTD, 2/3/4/5-wire thermal resistors, the corresponding single-channel safety barrier model is KFD2-RR-Ex1. It can also be used for active 1-5V signal input DCS/PLC, the corresponding model is KFD2-UT-Ex1-1, and PI, Bentley Nevada frequency sensors, the corresponding model is KFD2-VR4-Ex1.26, etc.

Here is an English introduction to the HIC2851 Solenoid Driver:

The HIC2851 Solenoid Driver is a specialized device designed for effectively controlling solenoids in industrial applications.

Power Supply

• It usually operates with a stable DC power supply. The specific voltage range may be, for example, 24 V DC with a certain tolerance range to ensure reliable operation under different power supply conditions.




Output Characteristics

• The driver has the ability to provide sufficient current and voltage to drive solenoids. It can output a specific current value, such as several tens of milliamperes, to ensure the proper activation and operation of the solenoids. The output voltage is also precisely regulated to match the requirements of the solenoids, typically within a certain range around the rated voltage.




Channel Configuration

• It may have multiple channels, allowing for the control of several solenoids simultaneously. This multi - channel design provides flexibility in applications where multiple solenoids need to be coordinated or independently controlled. Each channel is usually equipped with individual control circuits to ensure the accuracy and reliability of the output.




Electrical Isolation

• The HIC2851 features electrical isolation between the input and output sides. This isolation helps to prevent electrical interference and noise from affecting the performance of the solenoids and the overall control system. It also enhances the safety of the device by protecting against potential electrical faults and short - circuits.




Indicator and Protection Functions

• The solenoid driver is often equipped with indicator lights to show the working status of each channel, such as whether the channel is energized or in an abnormal state. In addition, it has built - in protection functions, including over - current protection, over - voltage protection, and thermal protection. These protection mechanisms can effectively protect the solenoids and the driver itself from damage caused by abnormal operating conditions.




Environmental Adaptability

• It is designed to adapt to a variety of industrial environments. It can usually work within a certain temperature range, such as - 20 °C to 70 °C, and has a certain degree of resistance to dust, humidity, and vibration. This ensures the stable operation of the device in harsh industrial environments.




Compact and Modular Design

• The HIC2851 usually has a compact structure, which is convenient for installation in industrial control cabinets or other equipment. Its modular design allows for easy expansion and integration with other components in the control system, facilitating system upgrades and maintenance.

  
  

In summary, the HIC2851 Solenoid Driver is a reliable and efficient device that provides stable power output, multiple protection functions, and good environmental adaptability, meeting the diverse needs of solenoid control in industrial automation systems.