F32S20A

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F32S20A is a general-purpose signal converter designed for ISO Container Electronic Mass, which is mainly composed of signal input isolation transformer, conversion circuit and signal output isolation transformer. Its application field covers these areas such as weighing, flow-meter, power measurement and testing. The open loop and closed loop control are adopted in terms of signal conversion such as 4~20mA, 0~20mA, 0~5V/1~5V/2~10V, 0~10V, 0~24mA and 4~20mA/0~24mA. This article will talk about the application field and working principle of F32S20A.

Application Field

The following are application fields of F32S20A:

• Weighing systems: F32S20A can be used for Class Ⅱ scale electronic mass, digital electronic crane scale and electronic platform scale. It is used for the interface between A/D module and sensor.
• Flow-meter: F32S20A can be used for instantaneous flow-meter, pressure compensation meter, flow totalizer as the interface of A/D module and transmitter.
• Power measurement: F32S20A can be used in the interface between A/D module and current/voltage sensor.
• Testing: F32S20A can be used in various kinds of testing to convert different types of signal.

F32S20A is used for signal isolation, conversion, amplification, constant current/voltage supply and so on.

Working Principle

F32S20A is composed of three parts: signal input isolation transformer (DTI-1), conversion circuit (CC) and signal output isolation transformer (DTI-2). Its current transformer is used for pole test and green tag test. And the pole test does not affect the device\'s working condition.

F32S20A is very reliable due to its wide temperature range and stable performance. It can realize on-line calibration and is easy to adjust. Its complete protection circuit design makes it high-performance and safe.

The working principle of F32S20A is as follows: the signal input isolation transformer (DTI-1) is the input terminal of the system, which is connected to the A/D module or PLC. The output of DTI-1 will pass through CC to generate digital electrical signals, and then pass through DTI-2 (signal output isolation transformer) to convert the digital signals to output standard signals.

F32S20A is mainly composed of signal input isolation transformer, conversion circuit and signal output isolation transformer. Its application fields include weighing, flow-meter, power measurement and testing. Its working principle is that the signal input isolation transformer can receive the input signal, which will be processed by CC and then sent out through the signal output isolation transformer to achieve signal conversion and isolation. In addition, it is very reliable due to its wide temperature range and stable performance.

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