User Manual for LAUNCH models including: XUJELA400, ela400, ela400 Intelligent Digital Power Supply, ela400, Intelligent Digital Power Supply, Digital Power Supply, Power Supply, Supply
Launch Tech Co., Ltd. ELA400 Intelligent Digital Power Supply XUJELA400 XUJELA400 ela400
File Info : application/pdf, 16 Pages, 1.28MB
DocumentDocumentELA400 User Manual All rights reserved! Any company or individual person shall not copy or backup this user manual in any format (electronic, mechanical, photocopying, recording or other formats) without written permission from Launch Tech Co., Ltd (hereinafter referred to as "Launch"). The manual is for the use of the products manufactured by Launch, which shall not assume any responsibility for the consequences arising from the use of it to guide the operations of other equipment. Launch and its branches will not bear any liability for the fees and expenses incurred by equipment damage or loss due to accidents caused by users or third parties, misuses and abuses, unauthorized modifications and repairs, or operations and services not following launch's instructions. Launch assumes no responsibility for device damages or problems resulted from the usage of other parts or consumables, rather than original products of launch or products approved by the company. Official statement: the mentioning of the names of other products in this manual is to illustrate how to use the device, with the ownership of the registered trademarks belonging to the owners. The device is intended for the use by professional technicians or maintenance personnel. Registered Trademark Launch has registered its trademark in china and several other countries, and the logo is . Other trademarks, service marks, dot names, icons, company names of launch mentioned in the user manual all belong to launch and its subsidiaries. In those countries where trademarks, service marks, dot names, icons, company names of launch have not been registered yet, launch declaims the right for its unregistered trademarks, service marks, dot names, icons, and company names. Trademarks of other products and company names mentioned in this manual are still owned by the original registered companies. Without written agreement from the owner, no person is allowed to use the trademarks, service marks, domain names, icons and company names of Launch or of other mentioned companies. You can visit www.cnlaunch.com, or write to Customer Service Center of Launch Tech Co., Ltd at Launch Industrial Park, North of Wuhe Avenue, Banxuegang, Longgang District, Shenzhen, P.R. China, to get contact with Launch for the written agreement on the usage of the user manual. Disclaimer of Warranties and Limitation of Liabilities All information, illustrations, and specifications in this manual are based on the latest information available at the time of publication. The right is reserved to make changes at any time without notice. We shall not be liable for any direct, special, incidental, indirect damages or any economic consequential damages (including the loss of profits) due to the use of the document. I ELA400 User Manual This manual uses the following conventions. In this manual, we refer to low voltage and high voltage as LV and HV for short. To avoid personal injury, property damage, or accidental damage to the product, please read all information in this chapter before using the product. Operating Regulation and Requirements for HV Equipment (1) Please read this manual carefully and operate the equipment in accordance with relevant guidelines and safety regulations. (2) During maintenance, it is required to wear necessary safety protection articles with a voltage resistance level greater than 1000V. (3) When disassembling, connecting and operating HV appliances and equipment, attention shall be paid to whether the protection of sheet metal on the vehicle body is normal to avoid wear. (4) When installing connectors and terminals of HV components, please ensure that the connectors are properly installed and confirm that connection is reliable. (5) During maintenance, please try to use one hand. Use one hand whenever possible. (6) When using digital power, please keep the station dry, bright, and ventilated to prevent electric shock accident caused by the damp environment (7) In case of abnormal accident or fire, operators shall immediately cut off HV and LV circuits, evacuate personnel, and extinguish the fire with the fire extinguisher and fire sand under the condition of ensuring their own safety. (8) During power output of digital power, please do not operate the equipment or connect the cable harness with power on. (9) Improper use of digital power may cause personal injury. II ELA400 User Manual Contents 1. Packing List ............................................................................................................ 1 2. Product Introduction .............................................................................................. 2 2.1 Overview ..............................................................................................................2 2.2 ELA400 ................................................................................................................2 3. Technical Parameters ............................................................................................ 5 4. Equipment Operation ............................................................................................. 7 4.1 Equipment Startup ............................................................................................... 7 4.2 LV Output ............................................................................................................ 7 4.3 HV Output ............................................................................................................7 5. Equipment Protection ............................................................................................ 9 5.1 Power Input Protection Mechanism ..................................................................... 9 5.2 LV Output Protection Mechanism ........................................................................ 9 5.3 HV Output Protection Mechanism ........................................................................9 6. Maintenance ..........................................................................................................10 FCC Warning .............................................................................................................11 III 1. Packing List ELA400 User Manual The following attachments are for reference only. Please consult from the local agency or check the package list supplied with this equipment together. Main Unit and Accessories NO. Name Q'TY Reference Picture 1 Main Unit 1 2 AC Power Cord 1 3 HV Extension Cable 1 4 HV Wire (Alligator Clip-Fits) 1 5 HV Jumper Cable (4mm Banana Plug) 1 LV Wire (Alligator Clip-Fits) 1 6 LV Wire (Alligator Clip-Fits) 1 7 User Manual 1 - 8 Packing list 1 - 1 ELA400 User Manual 2. Product Introduction 2.1 Overview ELA400 Intelligent Digital Power Supply for automobile maintenance is a dual-output switching DC stabilized voltage supply developed by Launch for both new energy vehicles and fuel vehicles. This product has stable current output, excellent performance indicators, and a variety of protection mechanisms. It is a smart digital power supply dedicated to auto repair, which is safe and easy to use. 2.2 ELA400 Front View Rear View 2 ELA400 User Manual No. 1 Handle Name and Description Buzzer Hole 2 The buzzer will keep sounding when the HV output. Display Area for LV Voltage Value 3 When LV output is not started, the current voltage set is displayed. When LV output is started, the actual output voltage is displayed. Display Area for LV Current Value 4 The current set current is displayed when the high-voltage output is not started, and the actual output current is displayed after the high-voltage output is started. LV ON/OFF Button 5 Turn on/off LV output. Under LV output, the LED light (green) of the button is always on; When the LV is not output, the LED light (green) of the button is off. 6 Adjusting Knob for LV Voltage This knob is used to adjust the set LV value. The voltage can be adjusted from 0V to 50V. 7 Adjusting Knob for LV Current This knob is used to adjust the set LV current value. The current can be adjusted from 0A to 15A. 8 Positive Electrode of LV Output Port (Red) 9 Negative Electrode of LV Output Port (Black) 10 Adjusting Knob for HV Voltage This knob is used to adjust the set HV voltage value. The voltage can be adjusted from 50V to 900V. 11 Adjusting Knob for HV Current This knob is used to adjust the set HV current value. The current can be adjusted from 0A to 5A. HV ON/OFF Button 12 Start/Stop HV output. Under HV output, the LED light (orange) of the button is always on; When the HV is not output, the LED light (orange) of the button is off. HV Output Port 13 It includes HV positive and negative electrode interface, a dustproof cover, fool-proof and anti-reverse connection design. Circuit Breaker 14 Push the circuit breaker handle up to turn on the power switch of the equipment, and pull the handle down to turn off the power switch of the equipment. Bluetooth Indicator 15 After the equipment is powered on, the Bluetooth indicator is always on, and the indicator will continue to flash after establishing a Bluetooth connection with external detection equipment. 3 ELA400 User Manual Power Indicator 16 After connecting the power supply and pushing up the circuit breaker handle of the equipment to turn on the power switch of the equipment, this indicator will be on. Display Area for HV Current Value 17 The current setting current is displayed when the high-voltage output is not started, and the actual output current is displayed after the high-voltage output is started. Display Area for HV Voltage Value 18 When HV output is not started, the current voltage set is displayed. When HV output is started, the actual output voltage is displayed. 19 Power Input Port 20 Air Vent for Heat Dissipation Air vent of cooling fan, with a dust screen. 21 Air Inlet for Heat Dissipation Air inlet of cooling fan, with a dust screen. 4 3. Technical Parameters ELA400 User Manual Technical Indexes Power Supply Input AC 100~240V 50±10Hz 20A Power 4kW Max Voltage Range 50~900V Current Range 0~5A Voltage Sampling Accuracy 1V Current Sampling Accuracy 0.1A Output Protection Current-limiting protection, short-circuit protection, undervoltage protection, overvoltage protection, and overtemperature protection Input Protection Overvoltage protection, short-circuit protection, and undervoltage protection HV Parameters Insulation Impedance Input-output: DC500V 10M Min (Ambient temperature) Input-earth: DC500V 10M Min (Ambient temperature) Output-earth: DC500V 10M Min (Ambient temperature) Insulation and Resisting Voltage Input-output2000Vac 50Hz (2828Vdc) 1 minute Input-earth: 2000Vac 50Hz (2828Vdc) 1 minute Output-earth: 2000Vac 50Hz (2828Vdc) 1 minute LV Parameters Voltage Range Current Range Output Protection 0~50V 0~15A Short-circuit protection Altitude Not exceeding 2000m Overvoltage Level II (GB 16895.12) Working (Using) Environment Pollution Degree Working Temperature II -10~65°C Storage Temperature -40~70°C Working Environment Humidity 5~95% Relative humidity (no condensation) Dimension 395x331x265mm 5 ELA400 User Manual Voltage and current output curve after 200V 6 4. Equipment Operation ELA400 User Manual 4.1 Equipment Startup (1) Pull down the circuit breaker handle. (2) After confirming that voltage of input power supply is correct, connect two ends of the power cord to the power socket and the power input respectively. (3) Push up the circuit breaker handle to switch on the power switch. Note: After the equipment is powered on for the first time, the default LV output is 12V 5A, and the default HV output is 200V 1A. 4.2 LV Output (1) Rotate the LV current adjusting knob and the LV voltage adjusting knob to set the required current and voltage values. (2) Insert a red LV test wire into the positive electrode of the LV output, and connect the other end to the positive electrode of the device to be tested; Insert the black LV test wire into the negative electrode of the LV output, and connect the other end to the negative electrode of the device to be tested. (3) After pressing the LV ON/OFF button, the LED light (green) of the button is always on, and the digital power supplies power to the device under test according to the set parameters. (4) If it is required to stop the LV output, press the LV ON/OFF button again. The LED light of the button (green) will be off, and the digital power will close the LV output. Note: The voltage cannot be adjusted during the LV output of the equipment; If it is required to adjust the voltage, please stop the LV output of the equipment and set it again. 4.3 HV Output (1) Rotate the HV current adjusting knob and the HV voltage adjusting knob to set the required current and voltage values. (2) Remove the dust-proof cover of the HV output port, and insert one end of the HV extension cable into the HV output port (with a fool-proof anti-reverse insertion design, the positive and negative signs on the plug are consistent with the positive and negative signs on the output port before inserting). 7 ELA400 User Manual (3) Select the corresponding high-voltage test wire (alligator clip-fits HV wire or banana plug HV jumper cable) as needed. Connect one end of the test wire to the HV extension cable, connect the red wire at the other end of the test wire to the positive pole of the device under test, and the black wire at the other end to the negative pole of the device under test. (4) After pressing the HV ON/OFF button, the LED light (orange) of the button is always on, the buzzer keeps sounding, and the digital power supply supplies power to the device under test according to the set parameters. Note: The voltage and current cannot be adjusted during the HV output of the equipment; If it is required to adjust the voltage and current, stop the HV output of the equipment and set them again. (5) If it is required to stop the HV output, press the HV ON/OFF button again. The LED light of the button (orange) will be off, and the digital power supply will close the HV output. Note: When not using the HV output function of digital power supply, it is advised to cover the dust-proof cover to protect the HV output interface and prevent accidental touch. 8 5. Equipment Protection ELA400 User Manual 5.1 Power Input Protection Mechanism The ELA400 protects the input circuit through a circuit breaker. When the fault protection is triggered, the circuit breaker will automatically cut off the power supply of the equipment. 5.2 LV Output Protection Mechanism When the LV part triggers fault protection, the digital power supply will automatically cut off the output and prompt the corresponding fault code, and return to the default state. The fault information is described in the following table: Fault name Fault Code Handling Mechanism (recommended) Short-circuit protection E01 Stop output immediately, and prompt to check the equipment. 5.3 HV Output Protection Mechanism When the HV part triggers fault protection, the digital power supply will automatically cut off the output and prompt the corresponding fault code, and return to the default state. The fault information is described in the following table: Fault Name AC Overvoltage AC Undervoltage Output Overvoltage Output Undervoltage Output Overcurrent Output Short-circuit Overtemperature Protection Hardware Fault No Equipment Connected Equipment Polarity Reverse PFC Derating Caused by Overtemperature Fan Derating Caused by Fault Derating at a Higher Temperature Fault Code E01 E02 E03 E04 E05 E06 E07 E08 E09 E10 E11 E12 E13 Handling Mechanism (Recommended) Check input connections and AC voltage. Check input connections and AC voltage. Stop output immediately, and prompt to check the equipment. No risk to the module. Determine by yourself according to the equipment safety. Stop output immediately, and prompt to check the equipment. Stop output immediately, and prompt to check the equipment. Stop output immediately, and prompt to check the equipment. Stop output immediately, and prompt to check the equipment. No risk. Determine by yourself according to the equipment safety. Stop output immediately, and prompt to check the equipment. No risk. Check the working environment temperature of the equipment. No risk. Check for fan noise of the equipment. No risk. Check the working environment temperature of the equipment. 9 ELA400 User Manual 6. Maintenance (1) When the input power is short circuited, the air switch will automatically trip. Please disconnect the power switch, unplug the power cord, and have a professional check. (2) When there is a short circuit or other malfunction in the LV power supply, please disconnect the power switch, unplug the power cord, and have a professional check. (3) When there is a short circuit or other malfunction in the HV power supply, please disconnect the power switch, unplug the power cord, and have a professional check. (4) If the malfunction is severe and cannot be resolved, please contact your local dealer or our company. 10 FCC Warning ELA400 User Manual Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy, and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. 11 ELA400 User Manual Warranty This warranty applies only to users and distributors who have purchased Launch's products through regular procedures. Launch shall provide a warranty against material or craftsmanship defects for 15 months from the date of delivery on its electronic products. Damages to the device or its components caused by abuses, unauthorized modifications, uses for a purpose other than for which it is intended, or operations not following the manner specified in the manual, etc. are not covered by this warranty. Compensation for the damage to instrument of the automobile due to the defect of the device is limited to repair or replacement, Launch is not responsible for any indirect or accidental loss. Launch will judge the attributes of the equipment damage according to its specified test method. None of Launch's dealers, employees and business representatives has the authority to make any confirmations, reminders or promises related to the company's products. Disclaimer Statement The above warranty can substitute warranties in any other forms. Order Notice Replaceable and optional parts can be ordered directly from LAUNCH authorized distributors. Your order should include the following information: Order quantity Part number Part name Customer Service Center Customer Service Center For any problem met during the operation, please call +86-0755-84528767, or send email to overseas.service@cnlaunch.com. If the device needs to be repaired, please send it back to Launch, and attach the Warranty Card, Product Qualification Certificate, Purchase Invoice and problem description. Launch will maintain and repair the device for free when it is within warranty period. If it is out of warranty, Launch will charge the repair cost and return freight. Launch Address: Launch Tech Co., Ltd, Launch Industrial Park, North of Wuhe Avenue, Banxuegang, Longgang District, Shenzhen, P. R. China, Zip Code: 518129 Launch Website: www. cnlaunch.com Statement: LAUNCH reserves the rights to make any change to product designs and specifications without notice. The actual object may differ a little from the descriptions in the manual in physical appearance, color and configuration. We have tried our best to make the descriptions and illustrations in the manual as accurate as possible, and defects are inevitable, if you have any question, please contact local dealer or after-sale service center of LAUNCH, LAUNCH does not bear any responsibility arising from misunderstandings. 12