Product Name:
0-5V 10V 24V to 4-20mA Range Adjustable Voltage to Current Transmitter Linear V/I Converter Module
Packing list:
1PCS / 2PCS
0-5V/10V/24V to 4-20mA V/I Converter Module
(Specific in keeping with the version and quantity you choose)
Description:
1 Working voltage: DC 7-30V (the energy supply voltage needs to be more than the input voltage by means of more than 2V)
2 Working current: 10-30MA (related to the output current)
three Voltage signal input range: 0-5V/0-10V/0-24V
four current sign output range: 4-20MA
five Accuracy: 1%
6 Size: 42*21*14mm
7 Weight: eight grams
This voltage-to-current module can convert 0-5V/0-10V/0-24V voltage into 4-20MA output
It can also be adjusted to any fluctuate within 24V through adjusting the potentiometer on the board, such as:
0-2
0-3
0-4
0-5V
0-10V
0-15V
0-20V
0-24V
Notice:
1 In order to adjust the parameters more accurately, please let the board output 20MA recent for 3 minutes earlier than calibration
2 The energy delivery voltage needs to be greater than the enter voltage through 2V or more
3 recent output cannot be greater than 30MA, otherwise it is simple to burn the chip
four Potentiometer adjustment method: LOW: clockwise turns into smaller, counterclockwise turns into larger; HIGH: clockwise becomes larger, counterclockwise becomes smaller
Onboard resources:
Wiring Diagram:
Demo :
If the output recent isn't always accurate, it can be calibrated:
1 Wire in step with the above diagram VCC/GND is hooked up to energy supply; OUT/GND is attached to 4-20MA ammeter; Vi+/Vi- is hooked up to voltage sign supply
2 Input 0V voltage signal, regulate the LOW potentiometer, let the current output 4
3 Adjust the voltage signal to the very best level (5V/10V/24V), modify the HIGH potentiometer, and let the present output 20
Demo :
We solely provide 0-5V/0-10V/0-24V version, but you could regulate the range you wish via adjusting the potentiometer
For example: You obtained a 0-5V edition and also you want to replace it to a 0-10V version:
1 Wire in step with the above diagram VCC/GND is connected to power supply; OUT/GND is connected to 4-20MA ammeter; Vi+/Vi- is connected to voltage signal source
2 Input 0V voltage signal, regulate the LOW potentiometer, let the current output four
three Input 5V voltage signal, modify the HIGH potentiometer, let the current output 10
4 Input 10V voltage signal, alter the HIGH potentiometer, let the current output 20