Signal generator 4-20 mA Signal generator 0-20 mA signal source 4-20 mA constant current source 4-20 mA

4-20mA signal generator 0-20mA signal generator 4-20mA signal source 4-20mA constant current source

Product Description:

1. Easy to use, convenient wiring, knob operation, immediate response to output after adjustment, no delay.

2. Multi-channel (5*360) potentiometers and single-channel (300) potentiometers are used for fine-tuning and smooth output.

3. The power port has polarity protection, it does not work when connected to the power supply, and does not burn components.

4. The error precision can be adjusted, and the buttons on the back can choose the digital tube to display the current or percentage.

5. Power supply voltage: dc 9V~30V wide voltage input, the power of the whole machine is <1.5w.

6. DC 12V power supply, the output load impedance range is 0-350 ohms; DC 24V power supply, the output load impedance range is 0-800 ohms.

7. If the test output is normal, short-circuit the "4~20mA output" terminal of the multimeter (DC current range), and compare the displayed value with the reading of the multimeter.

8. The product can be used for: signal source generation, valve adjustment, inverter control, PLC debugging, instrument testing, LED testing, and analog transmitter output.

9. Meter shell, easy to install, overall size: width 80mm*height 42mm*depth 40mm, cabinet hole size: 76mm*40mm.

0 to 20 ma output: used as a device controller: suitable for valve regulation, frequency converter control,

4-20 mA output: motor control as a test tool: suitable for PLC debugging, led testing, instrument testing

Pin Length: 16mm

Diameter: 5mm

Reference voltage: 1.8.0-2.2v

Reference current: 5mA——20mA