FA485 Intelligent Frequency Current ConverterDetailed product description：

I. Overview
The FA485 intelligent frequency current converter can be matched with various sensors to convert pulse signals such as speed, flow rate, and rotational speed into standard 4-20mA signals or RS485 communication data, which are supplied to acquisition cards, PLCs, or PCs. In addition to the characteristics of general frequency current converters, users can also change the range according to their needs, meeting various engineering needs and becoming a true intelligent frequency current converter.
The manufacturer has combined more than 20 years of professional design and manufacturing experience, applied new design concepts and electronic technologies, and optimized module combinations to cover various specifications of the original XPZ series products, and has expanded and extended new composite functions. Not only does it improve quality reliability, but it also facilitates user selection. At present, it has been widely used in industries such as shipbuilding, metallurgy, energy, chemical engineering, electronics, machinery, and automobile manufacturing.

2、 Main technical characteristics
1. Power supply: AC 220V
2. Power consumption: not exceeding 8W
2. Input signal: 0-10000.0Hz
3. Full range: Choose freely between 1-10000.0Hz
4. Basic error: 0.2%
5. Operating environment: Temperature -20~65 ℃
Relative humidity ≤ 85%
6. Installation size: 35mm track
7. Dimensions: 105 × 75 × 45 (height × width × length)
8. Weight: less than 800g

3、 Main functions and features
FA485 intelligent frequency current converter has functions such as one DC current output and RS485 communication. The specific functions are listed below for users to refer to when selecting.
Main functions:
1. Analog output: 4-20mA
2. Communication: RS485 9600bps, Modbus RTU communication protocol

Main features:
1. Accurate and reliable: Input standard signal, test record 1000000, no deviation
2. Measurement of ultra-low speed: The lowest frequency can reach 0.001Hz
3. Measuring ultra-high speed: The maximum speed can reach 600000r/min
4. Dynamic testing record: In addition to the standard 4-20mA output, it can dynamically record frequency changes when combined with software, with a minimum refresh time of 50mS
5.10 Parameters: Can be queried/modified through a computer and saved for a long time