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Sonnen sonnenBatterie hybrid 8.1/6, Installation Instructions Manual, Page: 55 / 68

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Sonnen sonnenBatterie hybrid 8.1/6 Installation Instructions Manual Download Page 55

Electrical Installation

6

6.10.2  Connecting the PV system

DC voltage too high

Danger to life due to electrocution!

► 

Only connect PV systems whose unloaded voltage does not exceed the 

maximum voltage for the PV inputs.

Plugging in/unplugging PV lines during operation

Serious burns trough arcing!

Before plugging in/unplugging PV lines:

► 

Switch the PV disconnector (SPV) off.

Prerequisite:

✔ 

The maximum input current of the PV inputs (see 3.1 – 11) must not be 

exceeded.

✔ 

The unloaded voltage of the PV system must never exceed the maximum input 

voltage (see 3.1 – 11) for the PV inputs. Please note that the unloaded voltage of 
PV systems depends upon the ambient conditions (particularly the temperature).

► 

Remove the protective caps from 

the PV connections XPVP and XPVM.

► 

Keep the caps in a safe place.

► 

Connect the PV plus wire (2) to the 

XPVP connection

► 

Connect the PV minus wire (3) to 

the XPVM connection.

1

PV system

2

PV plus line

3

PV minus line

XPVP

PV plus connection

XPVM PV minus connection

Figure 49: Connecting the PV system to 
the storage system

 

KD-421 | Part no. 22136 | EN | X03

55 / 68

CAUTION

DANGER

WARNING

Notice

CAUTION

DANGER

WARNING

Notice

XPVP

XPVM

_

+

1

2

3

Summary of Contents for sonnenBatterie hybrid 8.1/6

Page 1: ...Installation instructions for licensed electricians KD 421 Part no 22136 Version X03 sonnenBatterie hybrid 8 1 info sonnen de www sonnen de www sonnen de...

Page 2: ...document for reference purposes Publisher sonnen GmbH Am Riedbach 1 87499 Wildpoldsried Service number 49 8304 92933 444 E Mail info sonnen de Document Document number KD 421 Part no 22136 Version X0...

Page 3: ...3 5 Symbols on the outside of the storage system 15 4 Transport and storage 16 4 1 Storage 16 4 1 1 Ambient conditions during storage 16 4 1 2 Storing the battery modules 16 4 2 Transport 16 4 2 1 Am...

Page 4: ...Using DO min max SOC 38 6 6 4 Using DI CHP 39 6 7 Using accessories 41 6 7 1 Using heat pump control 41 6 8 Installing the battery modules 44 6 8 1 Measuring the battery module voltages 45 6 8 2 Numb...

Page 5: ...on the fuse switch F1 58 7 4 Running the commissioning assistant 59 7 4 1 Establishing connection to storage system 59 7 4 2 Establishing connection to storage system 59 8 Decommissioning 61 8 1 Switc...

Page 6: ...s document sonnenBatterie hybrid 8 1 Storage system 1 3 Explanation of symbols Extremely dangerous situation leading to certain death or serious injury if the safety information is not observed Danger...

Page 7: ...torage conditions must be observed Especially the following uses are not permissible Operation in flammable environments or areas at risk of explosion Operation in locations at risk of flooding Operat...

Page 8: ...y accessible disconnect device shall be incorporated in the fixed wiring Safety devices must never be overridden blocked or tampered with The interfaces of the storage system must be wired in accordan...

Page 9: ...tery modules can irritate the skin eyes and throat Therefore proceed as follows Do not open the battery modules Do not mechanically damage the battery modules pierce deform strip down etc Do not modif...

Page 10: ...2 Switch off the mains fuses in the building If the storage system and or mains fuses cannot be safely switched off Observe the minimum distances specified for the extinguishing agent used The storage...

Page 11: ...16 A 3ph Mains topology TN TT Mains connection fuse Miniature Circuit Breaker Type B 10 A 16 A Photovoltaic PV input Number of PV inputs MPP Tracker 1 Min input voltage 250 V Max input voltage 1 000...

Page 12: ...le conductor cross section 1 5 mm2 Clamp on current transformer Max measurable current 60 A standard optional up to 400 A Ambient conditions Environment indoor conditional Ambient temperature range 5...

Page 13: ...Pressed during the switch on procedure SPV PV disconnector Switch to isolate all poles of the DC connection between the photovoltaic system and the inverter XAC Mains connection Connection to the pub...

Page 14: ...N the battery and the inverter are connected together In switch setting OFF the battery and the inverter are isolated from one another AC circuit breaker The circuit breaker 4 is in the AC circuit bet...

Page 15: ...azards due to batteries Warning electrical voltage 5 min Warning electrical voltage Wait five minutes after switching off capacitor de energising time kg Warning product is heavy Warning Equipment wit...

Page 16: ...discharged During storage the battery modules automatically discharge at a minimal level Deep discharge could damage or destroy the battery modules For this reason the battery modules can only be sto...

Page 17: ...utbreak at battery modules or emission of toxic substances Unpack the battery modules immediately after transport and inspect them for transport damage If damage Deformation damage to the housing emis...

Page 18: ...pper Figure 3 Transport indicator affixed to the packaging The storage system has not been transported properly if blue powder has been transferred into the arrow of the transport indicator Refuse to...

Page 19: ...in cabinet of the storage system 4 2 5 Temperature adjustment after transport Forming of condensation Damage to the storage system Check the inside of the storage system for condensation before instal...

Page 20: ...E Scope of delivery for Pedestal 8 Installation instructions extension cabinet optional 9 Operating instructions 1 Small extension cabinet 1 Pedestal 10 Miniature Circuit Breaker B16 2 Levelling mat 1...

Page 21: ...ces to neighbouring objects The minimum distances ensure that there is sufficient heat dissipation the storage system door can be opened easily and there is sufficient space for maintenance work 5 3 O...

Page 22: ...extension cabinet 5 3 3 Removing the filter plates 2 2 1 The filter plates of the main and extension cabinet can be removed Removing them makes it easier to install the battery modules later Remove t...

Page 23: ...mm Screw head diameter max 15 mm Hight of screw head max 6 mm Figure 10 Parameters of the screw used The screw lengths and the wall plugs used must be suitable for the nature of the wall 5 4 2 Placin...

Page 24: ...pedestal C Drill the holes shown in red in figure on the left A Main cabinet B Small extension cabinet C Levelling mat height 10 mm or pedestal optional height 80 mm Figure 12 Drill template for stora...

Page 25: ...main cabinet The main cabinet is mounted using these attachments 2 mm Figure 15 Distance between screw head and wall Apply suitable screws and anchors see 5 4 1 p 23 to the previously drilled holes T...

Page 26: ...n the five screws Figure 18 Tightening the screws on the main cabinet 6 Connect the housing An earth conductor is already connected in the extension cabinet Connect the other end of the earth conducto...

Page 27: ...rnet line Modbus line other data lines etc are allowed to exceed a maximum length of 30 m 6 1 Working on the electrical distributor Touch voltage in the event of fault Danger to life due to electrocut...

Page 28: ...d the transformer interfaces 3 are used to measure the consumption and generation of power in the building The inverter of the storage system can cause a current with DC components The RCD 4 protects...

Page 29: ...1 10 RCD Type B 30 mA 4 Current transformer for consumption L2 11 Miniature circuit breaker2 5 Current transformer for consumption L3 12 Power meter WM271 6 Mains line 13 Public electrical mains 7 Mai...

Page 30: ...Never confuse inputs A1 and A2 The lines connected to the voltage measurement terminal strip 3 must be protected by suitable miniature circuit breakers Additional miniature circuit breakers do not ha...

Page 31: ...rrent and voltage of the same phase are measured Example clamp on current transformer L1 marked with number 1 must be connected to phase L1 This phase L1 must also be connected to terminal L1 of the v...

Page 32: ...re permitted to carry out electrical work Connect the wires for the mains line as shown in Figure 21 p 29 Make sure that the mains line s coloured wires are correctly connected Figure 12 The assignmen...

Page 33: ...le to the router of the home network 2 1 2 XS03 Figure 26 Connecting the Ethernet line 1 Patch cable not included in scope of delivery 2 Home network router XSO3 Ethernet port Upon commissioning the s...

Page 34: ...patch cable 1 as it is shown in the following figure 1 2 3 7 XSO2 A1 A2 13 14 15 16 6 1 2 3 4 5 6 7 8 4 5 Figure 27 Connecting the Modbus line 1 Patch cable not included in scope of delivery 2 Power...

Page 35: ...the distribution grid operator or power supply company may be required External components terminals contactors relays etc needed to wire up the digital inputs outputs are not supplied 6 6 1 Connecti...

Page 36: ...C 350 mA GND Earth brown 0 25 0 5 mm 24 VDC 50 mA DO self consumption switch green 0 25 0 5 mm 24 VDC 50 mA DO PV reduction 1 yellow 0 25 0 5 mm 24 VDC 50 mA DO PV reduction 2 grey 0 25 0 5 mm 24 VDC...

Page 37: ...ing software settings The switching behaviour of the self consumption switch can be configured using the commissioning assistant see 7 4 p 59 Adjust the switch on threshold and minimum switch on durat...

Page 38: ...s The switching behaviour of the min max SoC digital output can be configured using the commissioning assistant see 7 4 p 59 Set suitable values for the min SoC and max SoC variables Figure 32 Activat...

Page 39: ...power can be set If the digital CHP input is activated then the set power will be added to the power currently being produced Application example Combined heat and power station with operating contac...

Page 40: ...3 without operating contacts 3 can be wired up as shown in the left figure A current operated relay K3 detects whether the station 3 is currently active If the normally open contacts of K3 close the...

Page 41: ...e the heat pump is located in a separate current path heat pump current path that is not recorded by the consumption measurement of the power meter Using the heat pump control the heat pump can be swi...

Page 42: ...7 4 p 59 on the page self consumption switch the optional display and the sonnenApp Set suitable values for the switching behaviour of the self consumption switch The switch on threshold and the minim...

Page 43: ...31 Q41 K30 K40 F50 A1 A2 A1 A2 L N 15 18 15 18 7 10 12 13 14 15 9 11 8 4 3 1 2 PE U V W Q31 6 23 24 L1 L2 L3 N PE K230 A1 A2 L N The Connection of the digital output self consumption relay depends on...

Page 44: ...gy meter If existing 16 RCD heat pump If existing 17 RCD consumers If existing Table 6 Description of the wiring 6 8 Installing the battery modules A sonnenBatterie hybrid 8 1 needs to be installed wi...

Page 45: ...ater than 1 V Notify the service team Figure 36 Measuring the battery module voltages 6 8 2 Numbering the battery modules Apply the supplied stickers to the modules The numbering begins with zero and...

Page 46: ...battery modules No 0 1 and 2 the termination switch on battery module 2 must be set to ON Ensure that the termination switches of all other battery modules are in switch position OFF 6 8 5 Positionin...

Page 47: ...connected together red to red Likewise ensure that all minus poles of the battery modules are connected together black to black Ensure that all DC lines are plugged into the sockets all the way Obser...

Page 48: ...le No 0 which is positioned as the lowest one in the extension cabinet The minus line is connected to the minus pole of the last battery module which is positioned as the uppermost in the main or exte...

Page 49: ...o 22136 EN X03 49 68 0 1 2 3 ON 1 2 3 4 0 1 2 4 5 6 7 8 9 A B C D E F ON 1 2 3 4 0 1 3 4 5 6 7 8 9 A B C D E F ON 1 2 3 4 1 2 3 4 5 6 7 8 9 A B C D E F ON 1 2 3 4 0 2 3 4 5 6 7 8 9 A B C D E F 0 1 2 O...

Page 50: ...0 1 2 4 6 7 8 9 A B C D E F ON 1 2 3 4 0 1 2 4 5 6 7 8 9 A B C D E F ON 1 2 3 4 0 1 3 4 5 6 7 8 9 A B C D E F ON 1 2 3 4 1 2 3 4 5 6 7 8 9 A B C D E F ON 1 2 3 4 0 2 3 4 5 6 7 8 9 A B C D E F 0 1 2 3...

Page 51: ...F ON 1 2 3 4 0 1 2 4 6 7 8 9 A B C D E F ON 1 2 3 4 0 1 2 4 5 6 7 8 9 A B C D E F ON 1 2 3 4 0 1 3 4 5 6 7 8 9 A B C D E F ON 1 2 3 4 1 2 3 4 5 6 7 8 9 A B C D E F ON 1 2 3 4 0 2 3 4 5 6 7 8 9 A B C...

Page 52: ...ting filter plates The previously removed filter plates must be reinstalled 1 Mount the filter plate at the extension cabinet The keyhole mounting points on the filter plate must be slid onto the nuts...

Page 53: ...cking nut 6 with a torque of 5 Nm 1 Cover 2 Extension cabinet 3 Earth bolt 4 Contact disc 5 Cable lug 6 Locking nut 7 Earth conductor 6 9 3 Mounting the cover of the extension cabinet Hook the cover i...

Page 54: ...g in connectors Improper assembly of the PV plugs Risk of fire outbreak because of improperly assembled PV plug in connectors which can get very hot Assemble the plug in connectors correctly Follow th...

Page 55: ...ltage of the PV system must never exceed the maximum input voltage see 3 1 11 for the PV inputs Please note that the unloaded voltage of PV systems depends upon the ambient conditions particularly the...

Page 56: ...dix of the document 2 Go to the following website sonnensupportaustralia com au 3 Navigate to Reference and System Commissioning 4 There the photos can be uploaded using the procedure described 5 Alte...

Page 57: ...s have to be operated The storage system can only be switched on if the public network voltage has been switched on first 7 3 1 Closing the door of the main cabinet Figure 50 Closing the main cabinet...

Page 58: ...establishes the connection between the battery and the inverter To be able to switch on fuse switch F1 switch S1 must also be pressed S1 off off F1 off Figure 52 Fuse switch F1 and switch S1 at the t...

Page 59: ...ower factor mode Please contact the service if this setting needs to be changed 7 4 1 Establishing connection to storage system Connect the laptop 4 to the router of the home network 2 The storage sys...

Page 60: ...tant 2 Log in as Installer Use the password that you received throughout the certification training Run the commissioning assistant until it is fully completed If the page find my sonnen batterie com...

Page 61: ...have been deep discharged 8 1 Switching the storage system off This section describes how the storage system is switched off and is thus put out of operation To be able to work safely on the storage s...

Page 62: ...witch off fuse switch F1 and PV disconnector SPV as described in section 8 1 p 61 2 Switch off the grid voltage using the AC miniature circuit breaker 3 Take steps to ensure that these switches cannot...

Page 63: ...system is connected to the home network router The sonnen Eclipse of the storage system illuminates red The storage system has detected a problem that is preventing normal operation or may cause damag...

Page 64: ...onger have the original packaging new packaging can be requested from sonnen GmbH Never transport damaged battery modules Improper disposal of battery modules Explosion or fire outbreak at battery mod...

Page 65: ...1 S o nn e n Au s t r a l ia Pt y Lt d 6 0 4 S o u t h T o we r 1 5 Railway Street Chatswood NSW 2067 ACN 611 337 547 0408 802 388 support sonnen com au...

Page 66: ...2 S o nn e n Au s t r a l ia Pt y Lt d 6 0 4 S o u t h T o we r 1 5 Railway Street Chatswood NSW 2067 ACN 611 337 547 0408 802 388 support sonnen com au...

Page 67: ...s declaration I confirm that my details are correct The storage system was installed and commissioned by me in the proper manner I followed the installation instructions in doing so Place date Electr...

Page 68: ...sonnen GmbH Am Riedbach 1 D 87499 Wildpoldsried...

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