24V Current Voltage Transmitter 4-20mA Signal Generator Signal Calibrator with Display

The generator uses the encoder to adjust the current and voltage output and modify the parameters. The encoder button is used to move the cursor. Press the button once, the cursor moves to the upper position by one bit (with a flashing prompt), and the cursor position is used to indicate the different output adjustment amount corresponding to one pulse of the encoder (0.01, 0.1, 1, 10 (mA or V)).

• The generator with battery is powered by lithium battery, which can be chargeable
• When the battery is undervoltage, the undervoltage indicator lights will be up, please turn off the generator and charge the battery in time
• If the generator is not used for a long time, charge at least every 2 months to prevents battery damage

Specifications:

• Name: Signal Generator
• Active current output: 0-22 mA (the minimum output is about 0.06mA), load: 0-550Ω
• Passive current output: 0-22 mA (the minimum output is about 0.06mA), external power supply up to 30V, load: 0-550Ω
• Voltage output: 0V-12V (the minimum output is about 0.05V)
• 24V voltage output: drive current: 35mA (Do not more than 35mA)
• Operating environment: 0°C-50°C without condensation
• Item size: 90 * 70 * 28mm / 3.54 * 2.76 * 1.10in
• Micro USB powered and charged:
• 1. Current Output
• The current output encoder is rotated to right, the output is increased; and it is rotated to left, the output is decreased. You can change the position of the cursor by the encoder button to change the different output increment and decrement (0.01mA, 0.1mA, 1mA, 10mA).
• 2. Voltage Output:
• The voltage output encoder is rotated to right, the output is increased; and it is rotated to left, the output is decreased. You can change the position of the cursor by the encoder button to change the different output increment and decrement (0.01V, 0.1V, 1V, 10V).
• 3. 24 Voltage Output 24V will be output directly when powered on.
• 4. Output Correction:
• Press and hold the current output encoder button for more than 2s to enter the correction interface. The current output correction range is ±9.99%, and the voltage output correction range is ±9.99%. The corresponding current and voltage values can be corrected by rotating the corresponding encoder. Press the voltage encoder button, the settings will be saved and press the current encoder button, the setting will be canceled.

Note: Due to the output chip limit, the minimum output voltage and current cannot be 0!