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MG Energy Systems MGRS12S4P176, Manual

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MG Energy Systems MGRS12S4P176 Manual Download Page 26

 

 

MG Energy Systems B.V. | Foeke Sjoerdswei 3 | 8914 BH Leeuwarden | The Netherlands  

+31 (0)58 750 89 47 | [email protected] | www.mgenergysystems.eu 

Innovation

 in energy storage 

7.2.2.2

 

Series configuration 

The battery modules can be connected in series up to 900 VDC which is the voltage limit of the 
Master HV. Table 12 and table 13 shows a list of the battery arrangements and which cable length is 
needed. 

Table 12 - Horizontal battery arrangement 

Battery arrangement 

Cable length  Cable type 

Cable layout 

  

0.55 m 

Power 

 
 

0.6 m 

Communication 

 

 

Table 13 - Vertical battery arrangement 

 

 

NOTICE: 
A separate document is available which contains an overview of all standard 
available cables and ordering information, ask MG Energy Systems for a copy. 

 

Battery arrangement 

Cable length  Cable type 

Cable layout 

 
 

0.95 m 

Power 

 
 

1.0 m 

Communication 

 

Summary of Contents for MGRS12S4P176

Page 1: ...genergysystems eu www mgenergysystems eu Innovation in energy storage Lithium Ion RS series battery module Manual MGRS12S4P176 300 MGRS14S3P132 300 MGRS16S3P132 300 MGRS24S2P088 300 MGRS12S4P176 500 M...

Page 2: ...ITY OR FITNESS FOR A PARTICULAR PURPOSE REGARDING THESE MG ENERGY SYSTEMS B V PRODUCTS AND MAKES SUCH MG ENERGY SYSTEMS B V PRODUCTS AVAILABLE SOLELY ON AN AS IS BASIS IN NO EVENT SHALL MG ENERGY SYST...

Page 3: ...Non compliance risks 9 Unacceptable modes of operation 9 3 TRANSPORT STORAGE AND UNPACKING 10 3 1 Transport 10 3 2 Storage 10 3 3 Unpacking 11 Scope of delivery 11 4 GENERAL DESCRIPTION 12 4 1 Batter...

Page 4: ...ths 25 7 3 Thermal management 27 Fluid cooling requirements 28 7 4 Exhaust 28 Example ducting arrangement 30 7 5 Propagation prevention system 31 7 6 Placement 32 8 INSTALLATION 33 8 1 Installation pr...

Page 5: ...energy storage Cell voltage 43 Cell temperature charging 44 Cell temperature discharging 44 Power terminal temperature 44 Current 45 Balancing 45 Deviation voltages and temperatures 45 10 2 Redundanc...

Page 6: ...per battery string as mandatory Added section 5 1 4 with an explaination of the battery strategy and available capacity Section 8 7 Added line that it is mandatory to use at least one PPS per battery...

Page 7: ...nics circuit MSDS Material Safety Data Sheet is a document that lists information relating to occupational safety and health for the use of various substances and products NMEA 2000 National Marine El...

Page 8: ...AL HAZARD The possibility of electrical risks if instructions are not followed in a proper manner NOTICE A potential situation which if not avoided could result in an undesirable result or state A pra...

Page 9: ...the manufacturers specification in case of regulatory conflicts Instruction and training can be carried out by MG Energy Systems B V by order of the user company Non compliance risks Failure to compl...

Page 10: ...d to transport connect or operate a damaged battery NOTICE No liability can be accepted for damage during transport if the equipment is not transported in its original packaging or if the original pac...

Page 11: ...ng the product to prevent damage during unpacking Use care when handling the product Leave protective caps and covers on the product until installation CAUTION Always take the local applicable standar...

Page 12: ...unicates with one or more slave BMSs integrated in the Lithium Ion battery module s The slave BMSs are monitoring the battery cell parameters like cell voltage cell temperature and humidity inside the...

Page 13: ...Netherlands 31 0 58 750 89 47 info mgenergysystems eu www mgenergysystems eu Innovation in energy storage 4 3 Battery module schematic overview Figure 1 shows the internal schematic overview of the M...

Page 14: ...es Contact MG Energy Systems B V for more information about possible configurations Low voltage systems Low voltage systems up to 96 VDC are setup with the MG Master LV series For more information abo...

Page 15: ...xxx INP 593 355 323 2P24S M 30 40 95 Power connector options Each of the configurations is available with Amphenol PowerLok 300 Series or Amphenol PowerLok 500 Series power connectors The difference...

Page 16: ...H Leeuwarden The Netherlands 31 0 58 750 89 47 info mgenergysystems eu www mgenergysystems eu Innovation in energy storage Selection of the battery strategy is done in the master BMS pleae refer to th...

Page 17: ...4 contains written information about the product The explanation of the symbols used on the identification label is stated in table 6 Table 6 Identification lable logo explaination Declaration of con...

Page 18: ...VIEW This chapter shows an overview of all connection and its functions 6 1 Front view Figure 5 RS module overview front Table 7 Battery module front view legend Item Description A Fluid cooling inlet...

Page 19: ...G Master BMS communicates with the connected battery modules via CAN bus This is a dedicated CAN bus where only MG battery modules of the same type or other MG devices may be connected The CAN Bus con...

Page 20: ...lication Power connections For the RS battery module s power connections Amphenol PowerLok 300 Series or Amphenol PowerLok 500 Series are used These power connectors can handle a voltage of 1000 VDC a...

Page 21: ...type Over moulded cable assembly PL20X 301 35 150A PL20X 301 50 200A PL20X 301 70 250A PL20X 301 95 300A PL10X 301 35 150A PL10X 301 50 200A PL10X 301 70 250A PL10X 301 95 300A Plug connector PL28X 30...

Page 22: ...e 7 Fluid thermal mangagement in and outlet connection For connection to the fluid thermal management system a hose needs to be used with the following requirements Ethylene glycol resistant Inner dia...

Page 23: ...d to fill the battery with a PPS fluid to prevent thermal runaway propagation in case of a single cell thermal runaway event The connection is of the same type as the fluid cooling connections specifi...

Page 24: ...datasheet summary is available upon request Please contact MG Energy Systems for support and suppling the necessary documentation for basic risk assessment 7 2 Battery rack It is recommended to mount...

Page 25: ...When designing the battery rack and configuration cable lengths for different configurations are needed Batteries can be placed in parallel for example in 48 VDC systems or in series up to 800 VDC 7 2...

Page 26: ...e 12 and table 13 shows a list of the battery arrangements and which cable length is needed Table 12 Horizontal battery arrangement Battery arrangement Cable length Cable type Cable layout 0 55 m Powe...

Page 27: ...nagement capability This is used to keep the battery cells within a defined temperature window which will improve performance and extend cycle life The fluid cooling also helps to prevent thermal prop...

Page 28: ...pylene glycol based coolants can lead to permanent damage of the battery module s interior Make sure that the cooling inlet and outlet are not reversed Reverse flow can lead to excessive pressure on t...

Page 29: ...fitted on the battery modules exhaust to provide a flange or a sleeve to connect to standard 80 mm steel ducting system as shown in figure 13 The seal in the parts will make a gas tight connection tha...

Page 30: ...tery modules Figure 14 Example ducting arrangement Recommended options for the exhaust ducting are Add a drain to the lowest points in the ducting system This will help to remove any liquids for examp...

Page 31: ...ry management system is used on battery system level an general purpose input can be used as warning input monitoring an external pressure sensor on the PPS pressure container When a thermal runaway e...

Page 32: ...ne Propagation Protection System It is recommended to install at least one PPS per six batteries It is mandatory to use at least one PPS per battery string 7 6 Placement Depending on the applicable cl...

Page 33: ...onforms to the configuration of the product as described in the manual Ensure that the equipment is used under the correct operating conditions Never operate it in a wet or dusty environment Ensure th...

Page 34: ...ashers and spring washers or a lock nut for mounting 3 Tighthen the M8 bolts at the four mounting points with 20 Nm Figure 16 Mounting points 8 3 Equipotential bonding connection procedure The equipot...

Page 35: ...make use of the Amphenol PowerLok connectors See section 7 2 2 for detailed information about types and cable sizes available ELECTRICAL HAZARD The battery modules can be placed in series up to 900 V...

Page 36: ...eu Innovation in energy storage 3 Push the connector to the end Make sure it clicked and is locked CAN bus connection procedure Connection of the CAN bus cable connectors is done in the following way...

Page 37: ...herlands 31 0 58 750 89 47 info mgenergysystems eu www mgenergysystems eu Innovation in energy storage 2 Bring the connections face of the cable connector up the device connector in such a way that th...

Page 38: ...on The installation of the exhaust systems depend on the specific requirements for the exhaust system and the used materials In general it is important that manufacturer instructions are followed when...

Page 39: ...o the supply and return line an example is shown in figure 17 below For more information about the thermal management setup e g pumps heat exchanger etc please refer to the manual for that specific sy...

Page 40: ...on the type of hose this can require a fair amount of force Figure 19 Hose fitted on to the hose tail 3 Bring the hose clamp approximitly half way over the hose tial for pinching Pinch the hose clamp...

Page 41: ...PPS fluid It is recommended to connect 12 liters of PPS fluid presurrised to 2 3 bar gauge pressure for up to six batteries modules in parallel It is mandatory to use at least one PPS per battery str...

Page 42: ...cloth Limit the use of cleaning agents If a cleaning agent is to be used use an electrically non conductive cleaning agent is advised It is important to keep the battery spaces clean and tidy in order...

Page 43: ...boundary set clear or failsafe Boundary condition contains a value that is needed for an action in combination with the time This depends on the master strategy setting default or performance Time tha...

Page 44: ...C and charge current 5 battery capacity 60 sec Cell temperature discharging Table 17 Cell temperature discharging boundary limits slave BMS Boundary condition Name Level Default Performance Time Over...

Page 45: ...Level Default Performance Time Offset cell voltage 5 mV 5 min Balancing cell voltage 3855 mV 3905 mV 5 min Battery pack current current within 5 battery capacity 5 min Deviation voltages and temperatu...

Page 46: ...Time Hardware failure warning Set invalid 1 sec Clear valid 1 sec Sensor failure critical Interrupt HVIL invalid 75 sec Over voltage warning Set 4400 mV 1 sec Clear 4400 mV 1 sec Over voltage critical...

Page 47: ...ms eu Innovation in energy storage Power terminal temperature Table 24 Power terminal temperature redundancy unit BMS Boundary condition Name Level Default Performance Time Sensor failure warning Set...

Page 48: ...guration Yes up to 900 V Parallel configuration Yes unlimited Redundant mode Yes Using multiple Master BMS s Cycle Life 3 80 depth of discharge 8000 cycles Environmental Recommended operating temperat...

Page 49: ...Innovation in energy storage MG Energy Systems B V Foeke Sjoerdswei 3 8914 BH Leeuwarden The Netherlands 31 0 58 750 89 47 info mgenergysystems eu www mgenergysystems eu Figure 22 Dimensions mm...

Page 50: ...orange positive terminal Amphenol PL28X 301 50 MGPL28X 301 50 2 Power connector 300 series 250A orange positive terminal Amphenol PL28X 301 70 MGPL28X 301 70 3 Power connector 300 series 200A black po...

Page 51: ...herlands 31 0 58 750 89 47 info mgenergysystems eu www mgenergysystems eu 13 CONTACT DETAILS For specific questions please feel free to contact us MG Energy Systems B V Foeke Sjoerdswei 3 NL 8914 BH L...

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