JUNCTEK KL-F Series User Manual
  1. Manuals
  2. Brands
  3. JUNCTEK Manuals
  4. Measuring Instruments
  5. KL-F Series
  6. User manual

JUNCTEK KL-F Series User Manual

Battery monitor shunt sampling
Hide thumbs
Table of Contents

Advertisement

Quick Links

I

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the KL-F Series and is the answer not in the manual?

Questions and answers

Summary of Contents for JUNCTEK KL-F Series

  • Page 2 KL-F Series Battery Monitor Shunt sampling User Manual Rev1.0 May 2022...
  • Page 3 Copyright Hangzhou Junce Instruments Co., Ltd. all right reserved. Trademark Information JUNCTEK is a registered trademark of Hangzhou Junce Instruments Co., Ltd. Notices JUNCTEK products are covered by P.R.C. patents, issued and pending. This document replaces all previously published documentation.

  • Page 4: Safety Requirements

    Do Not Operate With Suspected Failures If you suspect that any damage may occur to the meter, have it inspected by JUNCTEK authorized personnel before further operations. Any maintenance, adjustment or replacement especially to circuits or accessories must be performed by JUNCTEK authorized personnel.

  • Page 5: Notices

    Do Not Operate in an Explosive Atmosphere To avoid personal injuries or damage to the meter, never operate the meter in an explosive atmosphere. Keep Meter Surfaces Clean and Dry To avoid dust or moisture from affecting the performance of the meter, keep the surfaces of the meter clean and dry.

  • Page 6: Table Of Contents

    Hangzhou Junce Instruments Co., Ltd. Contents Guaranty and declaration ..............I Safety requirements ................II Safety regulations and safe use ............... II Notices ......................... III Inspection ....................1 Chapter 1 Overview ................2 1. Brief Introduction .....................2 2. Dimension ......................2 3. Technical parameter ..................3 Chapter 2 Meter Instruction ..............

  • Page 7: Inspection

    Hangzhou Junce Instruments Co., Ltd. Inspection When you get a new KL-F series coulometer, it is recommended that you inspect the meter according to the following steps. Inspect the Packaging If the packaging has been damaged, do not dispose the damaged packaging or cushioning materials until the shipment has been checked for completeness and has passed both electrical and mechanical tests.

  • Page 8: Chapter 1 Overview

    Chapter 1 Overview 1. Brief Introduction KL-F series DC voltage and current meter/battery coulomb meter is a new type of coulomb meter that can measure various parameters such as voltage, current, power, charge and discharge capacity, watt-hour, time, etc., and can...

  • Page 9: Technical Parameter

    Hangzhou Junce Instruments Co., Ltd. 400A sampler 600A sampler 3. Technical parameter Model KL105F KL110F KL140F KL160F KL610F Sampling method Shunt Shunt Shunt Shunt Shunt Voltage measurement range 0-120V 0-120V 0-120V 0-120V 0-600V (External power supply) Voltage measurement 10-120V 10-120V 10-120V 10-120V 10-120V...
  • Page 10 Hangzhou Junce Instruments Co., Ltd. Capacity 0.001AH resolution Watt-hour measurement 0~9999.99kWH range Watt hour 0.01WH resolution Bluetooth communication Max. 10 meters (without obstacles) distance Voltage accuracy ±2%+3 digits Current accuracy ±5%+10 digits Sampling rate 1 time/sec Measuring module power About 0.4W consumption 0-99999.99W 0~50A/100A/400A/600A...

  • Page 11: Chapter 2 Meter Instruction

    Hangzhou Junce Instruments Co., Ltd. Chapter 2 Meter Instruction 1. Measurement Module Introduction Figure 3-1-1 Schematic diagram of KL-F series measurement module Table 3-1-1 KL-F series measurement module instructions Instruction Instruction Display reserved Indicator light interface 2-wire, 3-wire power Relay output control...

  • Page 12: Sampler Introduction

    Connect with temperature sensor to measure external temperature. The internal sequence from left to right is: TSNS, GND. 2. Sampler introduction Figure 2-2-1 KL-F series sampler (100A sampler as an example) Table 2-2-1 KL-F series sampler instructions (100A sampler as an example) Instruction Instruction Battery negative...

  • Page 13: App Interface Introduction

    (2) Sampler interface Connect with the sampler interface of the measurement module for current measurement. 3. APP interface introduction Figure 2-3-1 KL-F series APP interface Table 2-3-1 KL-F series APP interface instructions Instruction Instruction Connect the Interface title bar Bluetooth switch...
  • Page 14 Hangzhou Junce Instruments Co., Ltd. Battery capacity Power percentage consumption Default battery Clear data capacity Ambient Cumulative temperature capacity Battery life (1) Interface title bar Click the main interface, system settings, about us, you can enter the corresponding interface. (2) Device number After the device is successfully connected, the device number will pop out.
  • Page 15 Hangzhou Junce Instruments Co., Ltd. The Bluetooth module in the measurement module can be disconnected and connected. (11) Product model The model of the product will be displayed after successful Bluetooth connection. (12) Control state Can control the output state. (13) Measured current value Represents the actual current value passing through the sampler.

  • Page 16: Chapter 3 Basic Operation Of The Meter

    Hangzhou Junce Instruments Co., Ltd. Chapter 3 Basic Operation of the meter 1. Mobile control (1) Instructions for using the Android App Demonstration video of installation and operation of Android mobile APP: http://68.168.132.244/KL-F_app_Android_EN.mp4 1) APP download Google download link: https://play.google.com/store/apps/details?id=com.juntek.celiangvat Server download link: http://68.168.132.244/app/KL/KL.apk If you can't download it, you can ask for the software from the customer...
  • Page 17 Hangzhou Junce Instruments Co., Ltd. 4) App interface display Figure 3-1-4 Main Figure 3-1-5 System Figure 3-1-6 About us interface Settings 5) App operating instructions A. Online Open the APP on the homepage and click the search in the upper right corner to search for the corresponding Bluetooth.
  • Page 18 Hangzhou Junce Instruments Co., Ltd. B. Main interface operation Click the title of the main interface to enter the main interface of the APP. a. Output state control switch Click the "Output state control switch" to control the output state, and different states will be displayed under different protection states, as shown in Figure 3-1-10, the output state is off, and Figure 3-1-11 over voltage protection state.
  • Page 19 Hangzhou Junce Instruments Co., Ltd. current remaining power percentage before using it for the first time. If the effective capacity of the battery is unknown or the current remaining capacity is not known, it needs to be tested according to the following steps: Empty the battery pack or put it until you don’t want to discharge it.
  • Page 20 Hangzhou Junce Instruments Co., Ltd. Figure 3-1-13 Current Figure 3-1-14 Voltage Figure 3-1-15Current calibration range maximum Figure Figure 3-1-18Default Figure 3-1-16Clear data 3-1-17Percentage of battery capacity remaining capacity...
  • Page 21 Hangzhou Junce Instruments Co., Ltd. Figure 3-1-19Ambient Figure 3-1-20 temperature temperature unit C. System setting interface operation Click on the system settings, the APP enters the system settingsss interface. a. Protection function Click the protection function button to enter the protection function interface.
  • Page 22 Hangzhou Junce Instruments Co., Ltd. value is greater than 0.00V, the protection will be activated. If the current voltage is less than the set low voltage protection value, the upper right of the APP main interface will display LVP, which is in the protection state. It is necessary to purchase a relay to realize the protection function, and the relay can be installed in the circuit to protect the circuit from being disconnected.
  • Page 23 Hangzhou Junce Instruments Co., Ltd. Click the NCP charging overcurrent protection button to pop out the "Input charging overcurrent protection" pop-up box, enter the corresponding value and click OK to complete the modification, as shown in Figure 3-1-27 below. When the value is 0.00A, the protection function will not be activated. If the value is greater than 0.00A, the protection will be activated.
  • Page 24 Hangzhou Junce Instruments Co., Ltd. Set the address Click the Set Address button to pop out the "Enter Set Address" pop-up box, enter the corresponding value and click Confirm to complete the modification of the communication address, as shown in Figure 3-1-34 below. e.
  • Page 25 Hangzhou Junce Instruments Co., Ltd. Figure 3-1-24 Discharge Figure 3-1-25 Over Figure 3-1-26 overcurrent protection temperature protection Overpower protection Figure 3-1-27 Charging Figure 3-1-28 Low Figure 3-1-29 Low overcurrent protection temperature protection temperature protection...
  • Page 26 Hangzhou Junce Instruments Co., Ltd. Figure 3-1-30 Protection Figure 3-1-31 Delay Figure 3-1-32 Relay type recovery time protection time Figure 3-1-33 Low Figure 3-1-34 Setting Figure 3-1-35 After-sale volume reminder address service 01...
  • Page 27 Hangzhou Junce Instruments Co., Ltd. Figure 3-1-36 After-sale Figure 3-1-37 Firmware Figure 3-1-38 Firmware service 02 upgrade 01 upgrade 02 Figure 3-1-39 Firmware upgrade 03 D. About Us interface operation Click on About Us, the APP enters the About Us interface. a.
  • Page 28 Hangzhou Junce Instruments Co., Ltd. our company, as shown in Figure 3-1-41 below. Figure 3-1-40 Version Figure 3-1-41 Official website (2) Instructions for using the IOS App Demonstration video of the installation and operation of the IOS APP: http://68.168.132.244/KL-F_app_IOS_EN.mp4 1) APP download Search for "KL series"...

  • Page 29: Wiring Methods

    Hangzhou Junce Instruments Co., Ltd. 4) App interface Figure 3-1-42 Main Figure 3-1-43 System Figure 3-1-44 About us interface Settings 5) App operating instructions The operation of IOS is the same as that of Android. 2. Wiring methods Wiring instructions video：http://68.168.132.244/KL-F_jxfs_EN.mp4 (1) Self-powered wiring method If the voltage range of the battery under test is between 10-120V during...
  • Page 30 Hangzhou Junce Instruments Co., Ltd. Figure 3-3-1 Self-powered wiring diagram (2) External power supply wiring method The measuring voltage range of the external power supply is 0-120V. First, set the power selection interface switch to "3W", connect the positive pole of the external power supply to the power interface "VEXT", and connect the negative pole of the external power supply to "GND".

  • Page 31: Communication Protocol Control

    Hangzhou Junce Instruments Co., Ltd. supply should not be connected wrongly or reversed. If you want to control the charging or discharging, you should connect the wiring according to the wiring diagram of external power supply relay in figure 3-2-3. When the relay is closed, the indicator light will be on, and when it is disconnected, it will be off as a prompt.
  • Page 32 Hangzhou Junce Instruments Co., Ltd. Explain: 1) Function code: "W" is the write instruction used to set various parameters, and "R" is the parameter used by the read instruction to return to the machine. 2) Function No.: different values represent different parameter settings. 3) Address symbol: address range is 1-99, 0 is broadcast address.
  • Page 33 Hangzhou Junce Instruments Co., Ltd. protection over-temperature over :W25=1,151,150, protection value is set to 50℃ temperature :W25=1,211,210, over-temperature protection protection value is set to 110℃ battery The battery capacity is set to :W28=1,216,2000, capacity 200.0Ah Set the voltage calibration to voltage fine adjustment is increased.
  • Page 34 Hangzhou Junce Instruments Co., Ltd. multiple percentage of The remaining battery capacity remaining :W60=1,51,50, percentage is 50% battery capacity Zero current :W61=1,2,1, Perform zero current Clear Perform clear accumulated accumulated :W62=1,2,1, data data (3) R Command The R command is a read command, and its command format is basically the same as the write command format, and the description will not be repeated here.
  • Page 35 Hangzhou Junce Instruments Co., Ltd. Current direction, current is forward current; (0-forward, 1-reverse) 162: Battery life minutes; 30682: The internal resistance of the battery is 306.82mΩ; 1: Communication address; 211: Checksum; 3000: Over-voltage protection is 30.00V; 100: Under-voltage protection is 1.00V; 2000: forward over-current...

  • Page 36: Chapter 4 Troubleshooting

    1) Check whether the power supply and measurement module are well connected; 2) After finishing the above inspection, restart the instrument; 3) If the product still cannot be used normally, please contact JUNCTEK. Chapter 5 More Product Information For more information about this product, please refer to the relevant manual (you can log in to the JUNCTEK official website (www.junteks.com) to...

  • Page 37: Appendix 1:Interface Text And Abbreviations

    Hangzhou Junce Instruments Co., Ltd. Appendix 1:Interface text and abbreviations Full names Abbreviation Disconnect Disconnect Search Search Main interface MAIN System settings SETTING About us ABOUTUS Voltage Voltage Current Current Voltage calibration Voltage Cal. Current calibration Current Cal. Maximum current MAX Current Remaining AH.

This manual is also suitable for:

Kl105fKl110fKl140fKl160fKl610f

Table of Contents

Save PDF