gs yuasa LIM50EN-12S2-F2 Instruction Manual Download Page 1

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UDS-KPM-094-01B-2

Industrial Lithium Ion Battery Module

LIM50EN-12S2-F2

Thank you very much for purchasing our products.

■ In order to use the products properly and safely,

read this “Instructional Manual” before installing the batteries.

■ Read the “Safety Precautions” (pages 3-5) before using the product.
■ Retain this “Instruction Manual” for future reference and

keep it in an easily accessible place.

GS Yuasa

International Ltd.

Industrial Batteries and Power Sources Business Unit

Power Supply System Production Division

Instruction Manual

Summary of Contents for LIM50EN-12S2-F2

Page 1: ...afely read this Instructional Manual before installing the batteries Read the Safety Precautions pages 3 5 before using the product Retain this Instruction Manual for future reference and keep it in a...

Page 2: ...7 2 Installation and Operation 2 1 Unpacking and Inspection 9 2 2 Installation and Wiring 10 2 3 Connector Input Output Summary Table 13 2 4 Charging and Discharging 14 2 5 Storage 15 2 6 Maintenance...

Page 3: ...rious injury is an injury such as loss of eyesight wound burn electric shock and bone fractures that may require hospitalization and long term health care Note 2 Minor or Moderate Injury is an injury...

Page 4: ...r Prohibited Do not expose to moisture and do not immerse in water When installing outdoor place module in enclosure which meets water proofing specification Prohibited General Do not short the batter...

Page 5: ...when transporting or carrying The batteries are heavy Do not stack the batteries in or out of their shipping boxes Do not leave the battery monitor board operating The battery can be over discharged...

Page 6: ...y monitor board monitors the module temperature and balances the battery voltage Lithium ion Battery Monitor LIBM II A device that receives battery module information sent by battery monitor board Bas...

Page 7: ...ative Battery Terminal with Terminal Protection Cover 4 Battery Monitor Board Built In 1 Positive Battery Terminal with Terminal Protection Cover 5 Communication Connector CN2 Communication Transmitte...

Page 8: ...s at the left 3 Terminal Protection Cover The cover protecting the positive and negative battery terminals Note that the exposed terminals are danger After wiring make sure to install terminal protect...

Page 9: ...ry module is heavy Be careful when carrying When handling do not drop tip over or stack the battery modules For carrying the battery module be sure to tightly hold the handles on the front side and th...

Page 10: ...e following items prior to setting up and installing the battery module Mount securely the battery module fixing parts at front and rear see p 7 to avoid any direct force to the battery terminals Moun...

Page 11: ...ckness of the cable connected to the battery terminal to 60 mm 2 or less and use a wire gauge appropriate to the conduction current The crimp terminal size is M8 In lieu of a cable a copper bar may be...

Page 12: ...amaged When tightening is difficult stop tightening and check if the nut is cross threaded check for the presence of foreign material on the threads Also check if the nut thread pitch is correct Then...

Page 13: ...module communication and CN2 is a transmitter of module communication Table 1 Connector Input Output and Pin Assignments Name Connector Model Name Application Pin Number Remark CN1 D1200D 6P 1 1903131...

Page 14: ...iate charger and read the instruction manual and specifications manual before use Precautions during Charging Discharging 1 Charge Discharge Control Control the battery charge discharge to the require...

Page 15: ...e Discharge When charging or discharging always monitor the batteries with the Lithium Ion Battery Management System LIBM II Failure to monitor the batteries could make the batteries unusable and coul...

Page 16: ...control power stop of this Lithium Ion Battery System LIBM II CAUTION The power source for the battery monitor board is the battery itself If the battery module remains connected to an operating batt...

Page 17: ...charging use the charger with constant current constant voltage CCCV function and Over Voltage Protection OVP function 2 Set the Over Voltage Protection OVP to 49 2 V 4 10 V battery 3 Set the constant...

Page 18: ...azards associated with lithium ion cells If removal of battery module is necessary for inspection avoid doing so when it is in the fully charged state We recommend discharging the module to its lowest...

Page 19: ...perature becomes within the battery s operating range If the module temperature remains high contact us 4 Battery Temp Down Error When any module temperature becomes below the setting value 1 Check th...

Page 20: ...Effective Value Cooling Method Self Cooling 1 Values inside parentheses are the dimension for the protruding handle 3 2 3 Cell Outline Item Description Positive Electrode Lithium Coated with transitio...

Page 21: ...egulations before disposing of a lithium ion battery For disposal of used battery be sure to contact us Contact Information as of December 2014 GS Yuasa International Ltd KYOTO HEAD Office 1 Inobanba...