Sma 20000TL Bedienungsanleitung

OperatingManualSUNNYTRIPOWER20000TL/ 25000TLSTP20-25TL-BE-en-12 | Version 1.2ENGLISH

3 Scope of DeliveryCheck the scope of delivery for completeness and any externally visible damage. Contact yourdistributor if the scope of delivery is

4 Product Description4.1 SunnyTripowerThe SunnyTripower is a transformerless PV inverter with two MPP trackers which converts the directcurrent of t

Position DesignationF DC load-break switchThe inverter is equipped with a DC load-break switch. If the DC load-break switch is set to the position I,

Symbol ExplanationThe product does not have a transformer.Three-phase alternating current with neutral conductorWEEE designationDo not dispose of the

LED Status ExplanationRed LED glowing ErrorAn error has occurred. The error must be rectified by aqualified person (for troubleshooting, see the servi

Multifunction RelayYou can configure the multifunction relay for various operating modes. The multifunction relay isused, for example, to switch fault

5 Mounting5.1 Requirements for MountingRequirements for the mounting location:Danger to life due to fire or explosionDespite careful construction, ele

Dimensions for mounting:638 mm432 mm216 mm 216 mm20 mm 11 mm79 mm Ø 11 mm112 mm105 mm110 mm86 mm130 mm 86 mm467 mm619 mm40 mm130 mm648 mm507 mmFigure

1382 mm2224 mm530 mm50 mm400 mm190 mm315 mm415 mm438 mm415 mm940 mmFigure 4: Recommended clearancesPermitted and prohibited mounting positions:☐ The i

☐ For transporting the inverter with a crane: two eye bolts suitable for the weight of the inverter(size: M10)☐ To secure the inverter from being lift

Legal ProvisionsThe information contained in these documents is property of SMA Solar Technology AG. Anypublication, whether in whole or in part, requ

2. Align the wall mounting bracket horizontally on the wall and use it to mark the position of thedrill holes. Use at least one hole on the right-hand

11. In order to secure the inverter from being liftedoff the wall accidentally, attach it to the wall withsuitable mounting material. Use both of thel

6 Electrical Connection6.1 Safety during Electrical ConnectionDanger to life due to high voltages of the PV arrayWhen exposed to sunlight, the PV arra

6.2 Overview of the Connection Area6.2.1 View from BelowABCD EFGFigure 6: Enclosure openings at the bottom of the inverterPosition DesignationA Pin co

6.2.2 Interior ViewFigure 7: Connection areas in the interior of the inverterPosition DesignationA DC protective coverB Pin connector for connecting t

☐ Insulation stripping length: 12 mm☐ The cable must be dimensioned in accordance with the local and national directives for thedimensioning of cables

Additional grounding:Safety in accordance with IEC62109The inverter is not equipped with a grounding conductor monitoring device. In order toguarante

4. Insert the cable gland from the outside into theenclosure opening and tighten it from the insidewith the counter nut.5. Route the AC cable into the

6.3.3 Connecting Additional GroundingIf additional grounding or equipotential bonding is required locally, you can connect additionalgrounding to the

☐ All PV modules must be aligned and tilted identically.☐ On the coldest day based on statistical records, the open-circuit voltage of the PV array mu

Table of Contents1 Information on this Document ... 51.1 Validity...

Procedure:1. Ensure that the circuit breaker is switched off from all three line conductors and that it cannotbe reconnected.2. Ensure that there is n

6.Damage to the inverter due to moisture ingressThe inverter is only properly sealed when all unused DC inputs are closed with DC connectorsand sealin

7 Commissioning7.1 Commissioning ProcedureBefore you can commission the inverter, you must check various settings and make changes ifnecessary. This s

Country data set for operation with external decoupling protectionWhen operating the PV system with external decoupling protection, the inverter has t

Procedure:1. Make sure that the AC cable is routed so that it cannot be damaged by the partition in thelower enclosure lid.2. Insert the lower enclosu

6. Fasten the two screws using an Allen key (AF3)(torque: 2Nm ± 0.2Nm).7. Turn the DC load-break switch to the position I.8. Switch on the circuit

8 Configuration8.1 Configuration ProcedureOnce you have commissioned the inverter, you may have to adjust various settings via the rotaryswitches in t

8.3 Changing Operating ParametersThis section describes the basic procedure for changing operating parameters. Always changeoperating parameters as de

☐ The total installed PV power must be known.☐ The active power feed-in specified by the grid operator must be known.Procedure:1. Ensure that the firm

Procedure:• Select the parameter Cycle time of the OptiTrac Global Peak algorithm orMPPShdw.CycTms and set the required time interval. The ideal time

7.1 Commissioning Procedure ... 327.2 Configuring the Country Data Set...

9 Disconnecting the Inverter from Voltage SourcesPrior to performing any work on the inverter, always disconnect it from all voltage sources asdescrib

6. Unscrew the two screws on the DC load-breakswitch using an Allen key (AF3).7. Pull the DC load-break switch down and out ofthe recess.8. Remove al

11. Release and remove all DC connectors. Insert aslotted screwdriver or an angled screwdriver(blade width 3.5mm) into one of the slide slotsand pull

10 Technical DataDC InputSTP20000TL-30 STP25000TL-30Maximum DC power at cosφ=1 20,440 W 25,550 WMaximum input voltage 1,000V 1,000VMPP voltage

STP20000TL-30 STP25000TL-30Total harmonic distortion of the outputcurrent with total harmonic distortionof the AC voltage <2%, and ACpower >

General DataWidth x height x depth, with DC load-breakswitch plugged in661mmx682mmx264mmWeight 61kgLength x width x height of the packaging 78

Grid configurations TN-C, TN-S, TN-C-S, TT (when VN_PE < 20V)National standards and approvals,as per 4/2015*AS4777, ANRE30, BDEW2008,C10/11:201

FansWidth x height x depth 60 mm x 60 mm x 25.4 mmNoise emission, typical ≤29 dB(A)Maximum operating altitude 3,000mAir flow rate ≥ 40m³/hTorquesUpp

11 AccessoriesYou will find the accessories for your product in the following overview. If required, these can beordered from SMA Solar Technology AG

12 ContactIf you have technical problems with our products, please contact the SMAServiceLine. We needthe following information in order to provide

1 Information on this Document1.1 ValidityThis document is valid for the following device types:• STP20000TL-30 (SunnyTripower20000TL)• STP25000TL

DanmarkDeutschlandÖsterreichSchweizSMA Solar Technology AGNiestetalSMA Online Service Center:www.SMA.de/ServiceSunny Boy, Sunny Mini Central,SunnyTri

13 EC Declaration of Conformitywithin the meaning of the EC directives• 2004/108/EG (Electromagnetic compatibility, EMC)• 2006/95/EG (Low voltage dire

SMA Solar Technologywww.SMA-Solar.com

Document title and content Document type"Circuit Breaker"Dimensioning and Selection of a Suitable AC Circuit Breakerfor Inverters under PV-S

Symbol ExplanationDesired resultA problem that might occur1.5 NomenclatureComplete designation Designation in this documentSunnyTripower Inverter, pr

2 Safety2.1 Intended UseThe SunnyTripower is a transformerless PV inverter with two MPP trackers which converts the directcurrent of the PV array to

Danger to life due to high voltages of the PV arrayWhen exposed to sunlight, the PV array generates dangerous DC voltage which is present in theDC con