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Instructions for USB Tester with Full Colour Display
-Model: UM34/UM34C
Date:2019.9.25
Dear Customer,
Thank you for purchasing this Full Colour USB Tester from Hangzhou Ruideng Technologies Co.,
Ltd. Prior to using this product we recommended that you briefly familiarize yourself with these
instructions. In order to ensure the correct operation and use of the device. We also advise that
you keep these instructions in a safe place for future reference as may be needed.
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Summary of Contents for RuiDeng UM34C
- Page 1 Date:2019.9.25 Dear Customer, Thank you for purchasing this Full Colour USB Tester from Hangzhou Ruideng Technologies Co., Ltd. Prior to using this product we recommended that you briefly familiarize yourself with these instructions. In order to ensure the correct operation and use of the device. We also advise that...
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Page 2: Table Of Contents
1.6.4 Interface 4: Data Connection Cable Impedance Measurement Interface....4 1.6.5 Interface 5: Measurement Graphing Interface............5 1.6.6 Interface 6: System Parameter Setting Interface............5 UM34C Android APP Instruction....................7 2.1 APP Installation:........................7 2.1.1 APP download......................7 2.1.2 APP installation......................7 2.2 Installation succeed.......................8... -
Page 3: Instructions For Usb Tester With Full Colour Display
Voltage graphing range: 4-24.00V Current graphing range:0-4.000A Product weight:22.87g(UM34C)/18.39g (UM34) Refresh rate: 2Hz (No packaging);51.43g(UM34C)/46.95g (UM34)( With packaging) Dimensions:71.2mmx30.5mmx12.4mm(UM34C)/71.2mmx30.5mmx11.3mm(UM34) Quick charge recognition mode：QC2.0、QC3.0、APPLE 2.4A/2.1A/ 1A/0.5A、Android DCP、SAMSUNG Note This quick charge agreement recognition model is for reference only, because cell phone upgraded quickly, it can't be absolutely accurate identification ）... -
Page 4: The Core Function
1.3 The Core Function: USB 3.0 port Quick Charge Recognition With Chinese and English help interface Android Phone APP Control Data Record and Store Capacity/Energy Detection Rotate the screen in 4 directions Voltage/Current/Power Detection Differential Voltage Method Measurement Cable Impedance Load connecting detection function (screen auto off, plug the load, screen auto lighting) 1.4 Device Layout A：Micro USB Port... -
Page 5: Operating Instructions
1.6 Operating Instructions When the unit is first powered on the welcome screen is displayed followed shortly by the main interface screen. Hidden interface: Pressing any button whilst powering on the module will display four options. Option 1 selects the Chinese Interface and option 2 selects the English interface. -
Page 6: Interface 3: Charging Recording Interface
The product will automatically identify a device with a supported fast charging mode. At this time the device supports the QC2.0 、 QC3.0 、 APPLE 2.4A/2.1A/ 1A/0.5A 、 Android DCP 、 SAMSUNG. Note This quick charge agreement recognition model is for reference only, because cell phone upgraded quickly, it can't be absolutely accurate identification ）... -
Page 7: Interface 5: Measurement Graphing Interface
displayed. Note: If during the second step the screen turns black, this indicates that the voltage difference is too high and the tester will enter the 4V power-down state. You can reduce the current and then re-start the measurement from the first step. After the Data Connection Cable resistance test is completed, the Tester needs to be powered off and then power on again to resume measurement. - Page 8 where the color sequence is red, green, blue, yellow, light blue, pink, white and black. Default color is 2, blue. For theme foreground color, press ‘PREV’ to repeatedly step though the 7 options from 0 to 6 where the color sequence is red, green, blue, yellow, light blue, pink, white and black. Default color is 6, white.
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Page 9: Um34C Android App Instruction
NOTE：The APP only support Android 5.0 and above 2.1.1 APP download There are 2 download ways: ①APP download link : http://www.mediafire.com/folder/5c877rc21tp1p/UM34, choose UM34C android APP file to download, you can use the computer to download , then sent the phone, or use the phone download directly. -
Page 10: Installation Succeed
2.2 Installation succeed After Installation APP icon as the picture 2.2.1 APP Connection & Operation Click APP Icon, APP will start, the system will detect automatically that the App will be updated or not. There is popup to remind updating, as picture show. -
Page 11: App Interface
2.2.2 APP interface After update, APP main interface is as the following picture: Picture01 Picture02 AN: Export data to the phone folder (mobile phone memory or SD card root directory, repeat writing, can directly generate graphs in Excel), and can share files to other APP (picture 2) AO: Muti-language option, click to select languages, currently 22 languages (简体中文... - Page 12 AW: mAh AX: mWh AY: recording time AZ: Off current BA: Data group number(click the triangle to switch data group) BB: Accumulated capacity BC: Accumulated energy BD: Quick charge recognize mode BE: Voltage on D+ data cable BF: Voltage on D- data cable BG: Screen brightness adjustment BH: Screen off delay adjustment BI: Temperature display(℃/℉)
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Page 13: Um34C Ios App Instruction
HangZhou RuiDeng Technologies Co., Ltd UM34C IOS APP Instruction Apple APP only supports the official version system of IOS8.0 or above. Search "UM Meter" in the Apple Store to download. 3.1 APP Connection & Operation After opening the app, click “Find”... -
Page 14: Appendix 1: Explanation Of Terms
HangZhou RuiDeng Technologies Co., Ltd Appendix 1: Explanation of terms Quick charge: fast charging, modern fast charging mostly refers to the charging process when the charging current is greater than 2A or the charging power is greater than 10W. Quick Charge Protocol Detection: Detect which quick charge protocols are supported by the charger. - Page 15 HangZhou RuiDeng Technologies Co., Ltd order to quickly discharge the power of the power bank. Test with a constant current load. Take xiaomi power bankII as an example, it can support 5V/2A output, 38.5Wh/(5V*2A)=3.85. It can discharge the power of power bank in about 4 hours. If you use HD35 electronic load, it can be triggered 9V.
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