Braun Card D421.51U1 is a high-performance frequency signal monitoring device that can monitor various frequency signals and convert the signal frequency of pulse or AC voltage into a standard 20mA/10 V signal to meet the needs of process control. The device is suitable for a variety of sensors, such as proximity, inductive, Hall speed sensors, photoelectric encoders, and flow sensors, etc., and has a wide range of applications.

Product Features

1. Display of measured values: Braun Card D421.51U1 has an intuitive display function that can display measured values ​​in real time, making it easy for operators to quickly understand the signal status.

2. High signal acquisition sensitivity and high output level: The device uses advanced signal acquisition technology to ensure high sensitivity and high output level, effectively improving the stability and reliability of signal transmission.

3. Pulse width modulation technology: Through pulse width modulation technology, Braun D421.51U1 can finely control the trigger signal sequence. After the input frequency is processed by the pre-divider, it can be set by the program in the range of 5 ms~99 s, effectively suppressing interference signals and improving the accuracy of signal processing.

4. Dual relay alarm contacts: The device is equipped with 2 relay alarm contacts, which can independently set the startup control function to meet the control needs in different scenarios.

5. Analog output is optional and the range can be set: The D421.51U1 provides analog output function. Users can select the range according to actual needs. The range is 0 Hz~50 kHz, which is flexible to various industrial applications.

The Braun Card D421.51U1 is widely used in the field of industrial automation control, especially in the following scenarios:

1. Production line monitoring: By monitoring and converting sensor signals on the production line, the production process can be automatically controlled.

2. Speed ​​measurement: Used in conjunction with Hall speed sensors, the speed of rotating equipment can be accurately measured to provide data support for equipment maintenance.

3. Flow monitoring: Cooperate with flow sensors to monitor fluid flow in real time to ensure stable flow during production.

4. Position detection: It is used in conjunction with sensors such as photoelectric encoders to accurately detect the position information of objects.

The Braun Card D421.51U1 provides strong support for industrial process control with its efficient frequency signal monitoring and conversion capabilities. Its high sensitivity, high output level, pulse width modulation technology and flexible output options make it a preferred device in the field of industrial automation.