Isolate frequency pulse signals and convert them to current and voltage! Set the trigger level to enable relay output.
The "4225A" is a frequency converter that measures frequencies up to 100kHz, isolates them, and converts them into analog signals such as 4-20mA or 1-5V. It allows for relay output by setting a trigger level. We also offer the "4225B" with two relay outputs and the "4225C," which functions as a pulse isolator. Additionally, you can change settings on the front panel using the separately sold display configurator "4501." It can also be easily combined with the MODBUS-compatible "4511" or the "4512," which features logging capabilities and can be accessed via smartphone. 【Features】 ■ Open/close calculation function ■ Buffered voltage output: ±10VDC ■ Active/passive current output ±23mA/0 to 23mA ■ Digital output: NPN and PNP * You can download the English version of the catalog. * For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Application】 ■ Frequency measurement ■ Converts pulse input from flow meter to 4-20mA ■ Isolates pulse signals ■ Relay ON/OFF based on threshold for rotation speed * You can download the English version of the catalog. * For more details, please refer to the PDF document or feel free to contact us.
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*You can download the English version of the catalog. *For more details, please refer to the PDF document or feel free to contact us.
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Since its founding, Global Electronics has focused on building close partnerships with companies that possess excellent technologies in the United States, Europe, and Southeast Asia. We have introduced a wide range of electronics products and technologies, including semiconductors, passive components, mechanical components, sensors, and power supplies, striving to meet your needs and earn your trust. Recently, the demands and expectations for trading companies have become increasingly sophisticated and complex, and we will continue to make further efforts in introducing and proposing new products, leveraging our extensive experience and know-how in analog technology.