Page 20
●If you encounter any quality issues with the instrument or have any questions about its use, please contact "FNIRSI" online customer service or the manufacturer, and we will promptly assist you.
Page 21
2. Panel Introduction DC and Type-C Power Switching Gears Micro Data Supply Interface Transmission Interface 2.8inch Screen Run/Pause Button Key Area Positive and Negative Terminals Adjustment Wheel of the 4.0mm Banana Plug Output Interface...
Page 22
3. Parameter Introduction Model DPS-150 Screen 2.8Inch (320*240) Voltage DC5.0V~32V Voltage 0~30V Output Input Current 100mA~5A Current 0~5A Supports PD and QC fast Power 0~150W charging protocols, power bank Voltage 10mV Voltage ≤0.1%±5mV Set Resolution Set Value Precision Current Current ≤0.1%±3mA...
Page 23
4.Operation Instructions Button Button Type Interface Function Short Press Run/Pause Long Press Lock Button Short Press Enter Settings Page Measurement Switch Off State Zero Time Long Press Measurement Switch On State Zero Capacity, Energy, and Time Main Interface Enter Data Group Page Short Press Waveform Display Interface Change Data Group...
Page 24
Button Button Type Interface Function Switch Data Group Main Interface Decrease Time Base / Increase Time Base Short Press Waveform Display Interface Left / Right Highlight Appears on Setting Page Continuously Cycle Left / Long Press Highlight Appears on Page Continuously Cycle Right Highlight Appears on Page Main Interface...
Page 25
Displays the current ①Input Voltage: input voltage, unit V. 32.00 V Input 36℃ ②Sound Icon: Indicates whether the Energy sound of the device is enabled. 0000.000 ③Temperature Display: Shows Vs e t 2 0 . 0 internal temperature of the device. 0000.000 ④Operating Status:...
Page 26
●Operating Status: Control Panel Lock Status Preset Group ①Normal OK Operating Status Output Modes ②Overvoltage Protection OVP ③Overcurrent Protection OCP ④Overpower Protection OPP ⑤Overheat Protection OTP ⑥Reverse Connection Protection REP ⑦Undervoltage Protection LVP ※When any status other than normal is detected, the device automatically shuts off the output and emits a beep alarm.
Page 27
Operation Steps: Parameter Adjustment: ①Press , once to enter parameter adjustment mode. The highlight will appear at the voltage setting. Press again to cycle between output voltage and current settings. ②Use and the adjustment wheel to adjust the highlighted numerical value by scrolling left or right.
Page 28
Abnormal Working State Prompt: ①Red color indication for abnormal status, including overcurrent protection, overvoltage protection, overpower protection, overheat protection, undervoltage protection, and reverse connection protection, followed by output shutdown. Menu Interface and Operations: ①Press once to enter the menu page. ②Use to switch between setting pages.
Sy s t e m A b o u t 30.00 Over voltage Language 中文 5.000 Over current Theme Regular 150.00 Over power Brightness Over tempe Volume 型号: DPS-150 版本号: V1.0 设备地址: 001 05.00 Under voltage Metering Open Close Menu Interfaces...
Page 30
5.Instructions for PC Software Use 5.1 Basic Function Interface ①Waveform Display Area: Records, stores, and deletes waveform data, including voltage and current. When viewing a single waveform, you can zoom in and out using the mouse scroll wheel. ②Output Voltage and Current Settings: Change the output voltage and current values of the current preset group (changes are temporary and not saved;...
Page 31
Control Device On/Off Status On This Interface Basic Function Interface...
Page 32
5.2 Advanced Function Interface ①Sequential Output: Within the specified range of sequence numbers and loop counts, sequentially output voltage and current parameters. Click "Start" to execute sequential output (other interfaces are locked and inactive). Numbers that have been executed show "OK", while numbers that haven't been executed show "Waiting". Click "Pause"...
Page 34
5.3 PC Software Connection ①Turn on the device and connect it to the computer using a Micro data transfer cable. ②After connection, select the communication port. You can view it through Device Manager in Computer Management. ③Click "Connect". Once "Connected" is displayed in the left text box, the connection is successful. ※NOTE:...
Page 35
Method Two (Connecting to PC Software): ①On the device's About page, ensure that the device address matches the device address displayed in the PC software. ②Connect the device to the computer using a Micro data transfer cable. Confirm the port and click "Connect"...
Page 37
7.Precautions ●The product operates in step-down mode, so ensure that the input voltage is higher than the output voltage. ●The power supply range for this product is DC 5V~30V. Output will be disabled if the input voltage is lower than 5.0V due to undervoltage lockout, and the device may be damaged if the input voltage exceeds 30V.
Page 38
8.Production Information Any FNIRSI's users with any questions who comes to contact us will have our promise to get a satisfactory solution +an extra 6 months warranty to thanks for your support! By the way, we have created an interesting community, welcome to contact FNIRSI staff...
Page 40
下载用户手册&应用软件 Download User manual&APP&Software...
Need help?
Do you have a question about the DPS-150 and is the answer not in the manual?
Questions and answers
Сгорела деталь маркировка ccp чем заменить