General Description: This signal generator module provides a current output of 4 to 20 mA and a voltage output of 0 to 10 V. It features a 4-digit LED digital display for accurate monitoring. The unit includes coarse and fine adjustment potentiometers for easy manual calibration. Its compact design facilitates transport to the job site for electrical testing. Compatibility and Applications: This analog simulator is compatible with standard industrial control systems. It is used for troubleshooting PLC panels, adjusting automated valves, and testing transmitters. Ideal for verifying the response of inverters and sensors without the need for complex external power sources. Operation: Connect the module to the necessary power supply according to the included diagram. Turn the main potentiometer to adjust the desired output value in mA or V. Use the dedicated switch to toggle the LED display between current and voltage modes. Calibrate if necessary using the screws on the back of the housing. Other Information: The product is delivered in individual protective packaging including the module and technical documentation. Regularly check connections to maintain signal accuracy. Store the unit in a dry environment to protect the internal electronic components.