Features • Wide Input Voltage Range: Supports DC 3.3-30V, with a recommended supply of 12-24VDC for versatile applications • Adjustable Output Control: Easily generate 4-20mA current output by manually adjusting the potentiometer for precise analog signal needs • Automatic Constant Output: Maintains a stable output at the set value, ensuring reliable performance as a constant current source up to 20mA • Versatile Compatibility: Ideal for use with PLCs, frequency converters, and servos, making it a flexible choice for various electronic systems • Low Power Consumption: Operates with a module power consumption of less than 30mA, supporting efficiency in general equipment use Features: 1、Input power is DC 3.3-30V, recommended power supply is 12-24VDC. 2、Input power supply, product can generate 4-20mA current output by manual adjusting potentiometer, used for current analog quantity 4-20mA output. 3、Output current can be constant automatically at setting value according to adjustment; it can also be used as a constant current source of which the maximum output current should not exceed 20mA. 4、Universal power supply of module, can be used for PLC, frequency converter, servo. 5、Module power consumption current is l than 30mA, supports for general equipment. Specification: Features: Input power is DC 3.3-30V, recommended power supply is 12-24VDC. Input power supply, product can generate 4-20mA current output by manual adjusting potentiometer, used for current analog quantity 4-20mA output. Output current can be constant automatically at setting value according to adjustment; it can also be used as a constant current source of which the maximum output current should not exceed 20mA. Universal power supply of module, can be used for PLC, frequency converter, servo. Module power consumption current is l than 30mA, supports for general equipment. Specification: Type: Current generator Model: 4-20mA Potentiometer Installation Hold Diameter: 10mm Size(L*W*H): 73*54*30mm/2.9*2.1*1.2in Hole Spacing: 61mm/2.4in Suitable Screws: M3 (NOT included) Weight: 74g(approx.) Wiring: 3-32V: DC power supply positive GND(left): Power supply negative GND(right): 4-20mA output current negative 4-20mA-OUT: 4-20mA output current positive Potentiometer: Adjust output range of 4-20mA, clockwise to increase, counterclockwise to reduce Instruction: About Output Impedance Matching: Output signal resistance must meet the following requirements According to the formula:I=U/R(current Package List