Product Name: –>
Description: The product on offer is available in two versions. One is a simple signal generator while the other presents the additional MODBUS function. What sets the MODBUS version apart is its RS485 communication interface, enabling host computer software set ups or data collection. It is also capable of interfacing with computers, PLC, DCS, smart meters, and other devices. Apart from this distinction, the other features remain the same across both versions.
Factory Settings: In the event of needing to reset to factory settings, simply hold down P1 while the device is powered off, turn on the power, and then release the button.
Calibration: This module has been designed with voltage and current calibration features in case of display errors. If an error occurs, turn the power off, hold down the code switch while turning the power back on, and it will enter a calibration mode for voltage and current. Utilize the multimeter output voltage (quantity GND and 2-10V) or current (quantity GND and 4-20MA), then adjust until the display aligns with the multimeter. Following three seconds, the power can be cut and the accuracy will be corrected to less than 0.1%!
Specifications: The supply voltage operates between 7-12V. The product allows for PWM mode, pulse mode, source mode and sine wave mode. PWM mode provides adjustable voltage, frequency, and duty cycle with a range of 1-24V in voltage, 1-150KHZ in frequency, and a duty cycle between 0-100%. Pulse mode offers start delay time T0:0-60S, high time time T1:0-60S, low time time T2:0-60S, pulse number PulseNun:1-60000 with an accuracy of 0.001S. Signal source mode delivers an adjustable voltage source 2-10V and current source 4-20mA. Sine wave mode:1-1000HZ adjustment capability. The signal load capacity allows the output current maximum 30mA, although please note that this is a signal source output product and not intended to drive a high power load directly. Its operating ambient temperature is -10-+70°C. The module size is length 79mm, width 43mm, and height 410mm, with an opening size of length 76mm and width 39mm. It has a weight of 53g.
Included Items: 1 x Signal Generator and 1 x Modbus (optional)
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