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SolarMax TS-SV, User & Installation Manual

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SolarMax TS-SV User & Installation Manual Download Page 44

44

5.7.1  DC fuse unit with several DC bus bars

 

PU1

PU3

PU2

PU1

PU3

PU2

PU1

PU3

PU2

95 mm2

95 mm2

95 mm2

95 mm2

95 mm2

95 mm2

95 mm2

95 mm2

95 mm2

95 mm2

95 mm2

95 mm2

95 mm2

95 mm2
95 mm2

95 mm2
95 mm2

95 mm2
95 mm2

SM330TS-SV

L1
L2
L3

X631

Adress #7

(X541)

DC+
DC-

L1
L2
L3

Terminal plug on

ModularTS X632

X631

Adress #9

(X541)

L1
L2
L3

X631

Adress #8

(X541)

SM330TS-SV

L1
L2
L3

X631

Adress #4

(X541)

DC+
DC-

L1
L2
L3

X631

Adress #6

(X541)

L1
L2
L3

X631

Adress #5

(X541)

SM330TS-SV

L1
L2
L3

ModularTS

X632

ModularTS

X632

ModularTS

X632

ModularTS

X632

ModularTS

X632

ModularTS

X632

ModularTS

X632

ModularTS

X632

X631

250 A

250 A

Adress #1

(X541)

DC+
DC-

L1
L2
L3

X631

250 A

250 A

Adress #3

(X541)

L1
L2
L3

X631

250 A

250 A

Adress #2

(X541)

ModularBus

Cat. 6 S/FTP 2 m or 10 m 

(included in delivery)

Cat. 6 S/FTP 2 m or 10 m 

(included in delivery)

RS485

PE

MaxConnect 16 plus
160 A

RS485 MaxConnect

5 x 160 A

5 x 160 A

5 x 160 A

RS485

PE

MaxConnect 16 plus
160 A

RS485

PE

MaxConnect 16 plus
160 A

RS485

PE

MaxConnect 16 plus
160 A

RS485

PE

MaxConnect 16 plus
160 A

RS485

PE

MaxConnect 16 plus
160 A

RS485

PE

MaxConnect 16 plus
160 A

Overvoltage protection

Type 2

2 x 6 A

160 A

1000 V

DC

NH 

315 A

1000 V

DC

NH 

315 A

1000 V

DC

NH 

DC bus bars

Connection

cables

720 A

185 mm2

185 mm2

DC fuse unit

Summary of Contents for TS-SV

Page 1: ...Installation manual SolarMax TS SV 330TS SV 360TS SV...

Page 2: ...SolarMax Produktions GmbH Zur Sch nhalde 10 D 89352 Ellzee E Mail info solarmax com SolarMax Produktions GmbH 2015...

Page 3: ......

Page 4: ...3 1 Multi MPPT operation mode 14 3 3 2 Single MPPT operation mode 15 3 4 Additional station components 16 3 4 1 DC fuse unit 16 3 4 2 Autonomous power supply transformer 16 3 4 3 Medium voltage trans...

Page 5: ...he protective earth PE line to the MCU 38 5 4 6 Interface and contacts of the MCU 38 5 5 Configuring the MCU 41 5 6 Connecting the other station components 42 5 7 Application examples for single MPPT...

Page 6: ...erator must ensure that this installation manual is available to those responsible for the power plant at all times If this original manual is lost an up to date version can be downloaded from our web...

Page 7: ...nd safety instructions shall cancel any and all warranty and liability claims Touching live parts is life threatening The inverters and the MCU must remain closed at all times during operation The DC...

Page 8: ...were designed The inverter may only be connected to a suitable medium voltage transformer It is not permitted to connect the unit directly to a medium voltage switch circuit or to the power grid Sola...

Page 9: ...afety relevant values are continuously monitored and compared by both processors The result is greater oper ating safety and reliability The DSP s high performance enables precise and rapid identi fic...

Page 10: ...U3 K3 ModuarBus MCU 2 3 2 3 2 3 DC Input 1 DC power switch Q4 AC power switch Q1 AC output 2 AC output 3 AC output 1 DC power switch Q5 AC power switch Q2 DC power switch Q6 AC power switch Q3 DC Inpu...

Page 11: ...livery The scope of delivery may vary depending on the project specifications But as a rule along with the inverter or the MCU the following parts are supplied Inverters 4 x short perforated grid fron...

Page 12: ...ar bus interface The MCU is powered both from the AC end from the autonomous power supply transformer as well as from the DC end This enables the MCU to operate around the clock The MCU has a switch t...

Page 13: ...mber of SM360TS SV Max apparent output kVA 1 370 2 740 3 1110 4 1480 The TS SV inverter enables the realisation of stations in either a multi or single MPPT operating mode NOTE The station must be des...

Page 14: ...rters in the multi MPPT operating mode TS SV 3 3 PU1 PU2 PU3 PU1 PU2 PU3 TS SV TS SV PU1 PU2 PU3 ModularBus ModularBus 3 MCU DC input 1 DC input 2 DC input 3 DC input 4 DC input 5 DC input 6 DC input...

Page 15: ...MCU TS SV TS SV TS SV ModularBus ModularBus DC input 1 DC input 2 DC input 3 DC input 4 DC input 5 DC input 6 DC input 7 DC input 8 DC input 9 AC output DC fuse units MV transformer DC fuse units DC...

Page 16: ...ng the DC fuse unit When you dimension the DC fuse unit keep in mind the connection conditions for the single MPPT operating mode see 5 3 2 Connect inverter to the PV plant 3 4 2 Autonomous power supp...

Page 17: ...pply Determining the size The dimensioning of the medium voltage transformer depends on the number of TS SV inverters used Dimension the medium voltage transformer in such a way that its no load losse...

Page 18: ...st voltages 50 kV medium voltage to low voltage 8 kV low voltage to protective conductor PE In addition the medium voltage transformer must have a test record of the final test that con tains details...

Page 19: ...s You can screw M16 eye bolts into these cylinders These allow the inverter to be lifted by a crane or forklift truck DANGER If you use a forklift or some other lifting equipment take extreme caution...

Page 20: ...t air of the inverter must be free from dust salt and ammonium vapours If required e g for installations near the sea or in desert areas the ambient air of the inverter must be filtered e g with an ai...

Page 21: ...ical data see section 7 The installation location must meet the requirements contained in the standard for electromagnetic immunity for industrial environments EN 61000 6 2 and for emis sions in indus...

Page 22: ...reen But if the temperature still runs as high as 85 C the inverter is shut down to prevent a thermal overload NOTE Optimal cooling is decisive for maximum inverter output yield Install inverters only...

Page 23: ...to operate at temperatures to 20 C Remember to check the minimum operating temperatures of the other components and if necessary to install a heating unit 4 3 2 Excavating the construction site The co...

Page 24: ...eveloped by a qualified person 4 5 Montage 4 5 1 Inverters The inverters can be fastened to the floor with M12 screws Use the hole pattern shown in 3 1 2 External operating elements and dimensions In...

Page 25: ...is vital for the operation and safety of the devices for example by an earthing strap buried in the ground The station components must be earthed as follows Each inverter with two 95 mm2 wires connect...

Page 26: ...rter Open the inverter by loosening the four or three captive M5 screws of the left and right front cover DANGER Make sure that all the DC and AC feed lines to the inverter are dead before you start t...

Page 27: ...t current per power unit 240 A If the feed lines are long we recommend you use larger line cross sections to keep down transmission losses Maximum admissible over dimensioning of the PV generator outp...

Page 28: ...2 720 3 960 4 1440 All DC feed lines must be individually fitted with fuses both at the plus as well as the minus pole Use 160 A NH fuses which have been certified for at least 1000 VDC the 160 A corr...

Page 29: ...om below into the inverter and to the M8 threaded bolt connec tions below the DC power switches 2 Connect the DC feed lines of the strings correctly make sure the polarity is right The correct order o...

Page 30: ...0 meters The AC connection 280V 320V of the inverter must meet the requirements of the overvoltage category II The AC side overvoltage protection must be correspondingly dimensioned The AC connection...

Page 31: ...er and to the M8 threaded bolt connec tions below the AC power switches 2 Connect the AC feed lines correctly Remember that the rotating field of the mains phases must be clockwise The correct order o...

Page 32: ...nnected to each other ex factory You only must implement the ModularBus connections amongst the inverters Cable requirements Cat 6 S FTP cable 2 10 metres included in delivery Procedure Please use the...

Page 33: ...sses to the power units An unambiguous address must be assigned to each power unit with the help of the con figuration plug Procedure 1 Disconnect the configuration plug the figure in section 5 3 4 sh...

Page 34: ...ency off switch If the shutdown function 1 is activated the current supply circuit of the AC contactor K1 is disconnected directly and the inverter is locked This results in the immediate disconnectio...

Page 35: ...tion 1 5 mm2 Maximum cable length 240 m total length of break contact to the last inverter If you want to lock several inverters as many as 8 with a single break contact wire the shutdown contacts 1 a...

Page 36: ...21 Ethe rne t X601 m odu larTS X802 Status Relais X411 Externe r A larm X501 W R Freigab e X511 M axCo m m X621 MCU Mod e S231 Num of LTs S241 A nschluss PA S X2201 MCU10 0 1 PE PE N L DC DC 1 2 3 4 5...

Page 37: ...Interior view of the MCU 2 Connect the cable to the fuse holders DC and DC within the nearest inverter Make sure the polarity is right Position of the fuse holders see 5 3 1 Interior view of the inver...

Page 38: ...ective earth to the 16 mm2 terminal The position of the terminal see 5 4 1 Interior view of the MCU 5 4 6 Interface and contacts of the MCU Integrated RS485 and Ethernet interfaces enable many communi...

Page 39: ...nimum cross section 0 75 mm2 Minimum cross section 4 mm2 Maximum cable length 50 m 5 4 6 2 Status signalling contact X411 The status signalling contact X411 enables the MCU and the inverter to be remo...

Page 40: ...12 are short circuited by a bridge condition at the time of delivery The shutdown 2 is active if the contact pair EN12 is open 5 4 6 4 Alarm contact X501 The alarm contact X501 is used to display the...

Page 41: ...nfiguring the MCU The switches for the necessary settings are located on the motherboard of the MCU and should be switched with a No 2 screwdriver The position of the switch see 5 4 6 Inter faces and...

Page 42: ...on AC circuit breaker Maximum current 800 A Maximum voltage 280 V SM330TS SV 320 V SM360TS SV Thermal and magnetic overcurrent release Alternatively an NH switch disconnector fuse with 800A NH fuses m...

Page 43: ...ent in the con nection cables will not exceed 315 amp The 315 amp fuses allow individual inverters to be disconnected from the DC input In the example in subsection 5 7 2 all DC inputs of the central...

Page 44: ...X632 ModularTS X632 ModularTS X632 ModularTS X632 ModularTS X632 X631 250 A 250 A Adress 1 X541 DC DC L1 L2 L3 X631 250 A 250 A Adress 3 X541 L1 L2 L3 X631 250 A 250 A Adress 2 X541 ModularBus Cat 6 S...

Page 45: ...45 en...

Page 46: ...rTS X632 ModularTS X632 ModularTS X632 ModularTS X632 ModularTS X632 ModularTS X632 ModularTS X632 X631 250 A 250 A Adress 1 X541 DC DC L1 L2 L3 X631 250 A 250 A Adress 3 X541 L1 L2 L3 X631 250 A 250...

Page 47: ...47 en...

Page 48: ...um ventilation of 5000 m3 h per inverter is provided 3 The ventilation inlets and outlets are open and free of blockage 4 The ventilation inlets are at least 15 cm above the floor 5 The regulations re...

Page 49: ...main switch of the MCU is off 26 The MCU is closed and locked 6 1 5 DC wiring in general Nr OK NOK Check 27 The connection of the strings to MaxConnect or another generator connection box if pres ent...

Page 50: ...ormance with the specs in the installation manual 44 The delivered phase separation elements have been fitted between the lugs inside the inverter 45 Each inverter can be disconnected separately by an...

Page 51: ...he TS SV inverter 1 Switching on the inverter Switch on the MCU and the inverters as described in the operating manual of the TS SV inverter 2 Selecting the display language In this step select the la...

Page 52: ...ng selection can lead to problems when operating the inverter and result in the license to operate being revoked by the local grid operator An overview of the available country settings are contained...

Page 53: ...60 Hz 55 Hz 65 Hz upon request Power factor cos adjustable from 0 8 overexcited to 0 8 underexcited Harmonic distortion at rated output 3 Connection type threaded bolts M8 Grid connection three phase...

Page 54: ...mmunication in MCU 2 x RS485 RJ45 1 x Ethernet RJ45 Status signalling contact in MCU Potential free terminal contact pair configurable function Alarm input in MCU Terminal contact pair for connection...

Page 55: ...urrent duration 30 ms Frequency 50 60 Hz DC voltage supply Maximum input voltage 900 VDC Weight dimensions Weight 10 kg Dimensions W x H x D 600 x 520 x 150 mm 7 1 Efficiency curve Efficiency curve Si...

Page 56: ...84 82 80 0 10 20 30 40 50 60 70 80 90 100 450 VDC 550 VDC Efficiency Standardised output Pac Pac max Efficiency curve Single MPPT SM360TS SV 100 98 96 94 92 90 88 86 84 82 80 0 10 20 30 40 50 60 70 80...

Page 57: ...range from 45 C to 50 C yield losses have to be expected at 50 C the inverter can still feed in 90 of its rated output for an unlimited time For this reason ambient temperatures exceeding 45 C must b...

Page 58: ...ms 100 200 200 200 1000 Vac min 2 V 126 226 8 t Vac min 2 ms 1500 0 0 0 500 Vac max 2 V 313 6 t Vac max 2 ms 0 0 0 0 500 Vac 10min max V f min 1 Hz 47 5 48 45 5 47 47 5 t f min 1 ms 100 200 200 200 2...

Page 59: ...0 Vac min 2 V 140 140 140 t Vac min 2 ms 100 160 0 160 Vac max 2 V 336 336 t Vac max 2 ms 0 160 0 160 Vac 10min max V f min 1 Hz 49 5 59 3 47 59 3 t f min 1 ms 600500 2000 500 2000 f max 1 Hz 50 2 60...

Page 60: ...0 0 500 Vac max 2 V 358 4 t Vac max 2 ms 0 0 0 0 500 Vac 10min max V f min 1 Hz 47 5 48 45 5 47 47 5 t f min 1 ms 100 200 200 200 20000 f max 1 Hz 51 5 51 54 5 52 51 5 t f max 1 ms 100 200 200 200 90...

Page 61: ...160 0 160 Vac max 2 V 384 384 t Vac max 2 ms 0 160 0 160 Vac 10min max V f min 1 Hz 49 5 59 3 47 59 3 t f min 1 ms 600500 2000 500 2000 f max 1 Hz 50 2 60 5 52 60 5 t f max 1 ms 120500 160 500 160 f...

Page 62: ...AX guarantees the correct function and absence of defects of your SolarMax tools for a particular device specific duration of guarantee This duration of guarantee can be prolonged by an extension of g...

Page 63: ...f warranty as defined below are met the device or device parts will be repaired or replaced by SOLARMAX free of charge at its discretion within an appropriate period of time as shown below provided th...

Page 64: ...opriate use incorrect operation and installation In the event of neglecting operating installation and maintenance instructions In the event of non compliant surrounding conditions such as lack of ven...

Page 65: ...evice by SOLARMAX b Scope of the Guarantee Extension The Scope of the Guarantee Extension contains all services of the Basic Guarantee BASIC c Conclusion of a Guarantee Extension In order to purchase...

Page 66: ...refer to our website for contact details www solarmax com www solarmaxservice com Hotline DE 49 3733 507840 CH 41 315281165 ES 34 93 2203859 FR 33 820 420 684 GB 44 20 38080346 IT 39 0418520076 Fax 4...

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