Switching to analog multi-channel isolation transmitter:ISO K-P-O
Features :
● Four-position switch-to-analog signal is sensitive and fast response
● Extremely high linearity over the full range (non-linearity <0.5%)
● Auxiliary power supply and signal input, output 3000VDC three isolation
● Auxiliary power supply: 5V, 12V, 15V or 24V DC single power supply
● Standard DIN35 rail mounting, simple wiring and easy operation
● Strong anti-EMC electromagnetic interference and high-frequency signal spatial interference characteristics
● Industrial temperature range: - 40 ~ + 85 °C
typical application :
● Switching signal transmission, isolation, long-distance transmission
● Industrial field PLC control and inverter control
● Intelligent building control, security engineering and other application systems
● Ground line interference suppression, medical treatment, industrial control product development
● Automatic selection control of industrial boiler temperature
● DA converter, industrial switchgear control system
● Equipment operation debugging and control
Summarize:
The SunYuan DIN 4x1 ISO K-P-O Switching Analog Isolation Transmitter can be used to isolate the four-position switch to an industrial field standard voltage and current analog signal. It is mainly used in some applications that use switching signals to control industrial field devices, and can also be used as a DA converter.
The isolation transmitter has a set of highly isolated DC/DC distributed power supply and four sets of highly isolated optocouplers. The SMD process structure and new technology isolation measures enable the device to achieve: power supply, signal input, signal output 3000VDC three Isolation enhances electrical immunity. Auxiliary power supply and signal input and output circuits are equipped with multiple protection devices such as TVS tube and bidirectional suppression diode. The product has been checked and corrected before leaving the factory, and can be used directly by the user.
The DIN 4x1 ISO K-P-O isolating transmitter meets the industrial requirements for wide temperature, humidity, vibration and other harsh working environments. The product adopts standard DIN35 rail installation, low cost, convenient use and high reliability. It is widely used in petrochemical, water industry, hydraulic transmission, industrial automation and other fields.
Detailed technical information: http://www.sun-yuan.com/download/html/DownDetail_173.html
Block diagram:
Selection example:
Example 1: Signal input: four-position switch, high level 24V; signal output: 0-10V; auxiliary power supply: 24VDC;
Corresponding product model: DIN 4x1 ISO K1-P1-O5
Example 2: Signal input: four-position switch quantity, high level 5V; signal output: 4-20mA; auxiliary power supply: 12VDC;
Corresponding product model: DIN 4x1 ISO K3-P2-O1
Dimensions and pin function description:
Typical application wiring diagram:
Typical application wiring diagram: