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E-1048-702-DC24V-4A application field and working principle

The E-1048-702-DC24V-4A Monitor/Current/Voltage/Relay Output belongs to the custom-made category of signal converters which provide precise transfer of DC signals (voltage and current) to relay outputs. This feature-packed device is a multi-function device as it can take both input signals from either voltage or current transducers and convert them into a relay output.

Application Fields

This device is used for a range of industrial automation applications like monitoring field applications, controlling process equipments, alarm systems, overload protection, and various other safety functions. It can also be used as a building or plant block monitoring system in facilities management.

The device can be used in monitoring transducer-enabled systems such as AC/DC voltage or current source levels, compressed air pressure levels, and compressed air flow levels. The E-1048-702-DC24V-4A also performs well when used to convert regular DC analog signals to open/closed loop temperature controllers, above/below setpoint limit controllers, or high/low pressure level controllers.

Major Working Principle

The E-1048-702-DC24V-4A operates by first detecting the range of input signals from the corresponding system and using a reference source voltage to accurately read the input data. It then converts this data to a set of high/low relay outputs which can control the corresponding external equipments. Apart from providing a simpler and more efficient method of controlling input signals, this monitor is also capable of providing additional safety functions like loss of power protection or short-circuit protection.

The device also includes adjustable characteristics to configure the relay output type, delay time, hysteresis, and burnout condition. In addition, the E-1048-702-DC24V-4A comes with a control display which helps in real-time checking and adjusting parameters.

Advantages from the Working Principle

Some of the advantages of the E-1048-702-DC24V-4A include its low power consumption, short response time, and long-term stability. It also provides an efficient method of converting a wide range of various input fundamental voltage and current signals into a set of relay outputs for control and monitoring purposes.

In addition, the E-1048-702-DC24V-4A offers a high level of protection per parameter setting with adjustable delay times, error limit, medium tolerance, and resetable errors.

Conclusion

The E-1048-702-DC24V-4A Monitor/Current/Voltage/Relay Output is a highly efficient device which can precisely convert a wide range of DC signals into relay outputs for controlling and monitoring applications. Its advantageous features of low power consumption, long-term stability, adjustable parameters, and a high level of protection make it an excellent choice for industrial automation and facility management purposes.

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