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Installation Manual Retrofitting of the Option "Noise Reduction" SUNNY CENTRAL CP-JP Series ENGLISH SCCP-JP_NR-IA-en-11 | 98-114400.02 | Version 1.1...
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The information contained in these documents is the property of SMA Solar Technology AG. Any publication, whether in whole or in part, requires prior written approval by SMA Solar Technology AG. Internal reproduction used solely for the purpose of product evaluation or other proper use is allowed and does not require prior approval.
SMA Solar Technology AG Table of Contents Table of Contents Information on this Document..................... Validity ................................Target Group ..............................Levels of warning messages..........................Symbols in the Document..........................Safety ............................Intended Use..............................Safety Information ............................Personal Protective Equipment ........................Product Overview ........................10 Design of the Inverter ............................
1 Information on this Document SMA Solar Technology AG 1 Information on this Document Validity This document is valid for the following device types: Device type Production version OCU firmware DSP firmware version version SC 500CP‑10‑JP (Sunny Central 500CP‑JP) 02.00.01.R 02.00.01.R SC 630CP‑10‑JP (Sunny Central 630CP‑JP) 02.00.01.R...
SMA Solar Technology AG 1 Information on this Document Symbols in the Document Symbol Explanation Information that is important for a specific topic or goal, but is not safety-relevant Indicates a requirement for meeting a specific goal ☐ Desired result ☑...
Alterations to the product, e.g. changes or modifications, are only permitted with the express written permission of SMA Solar Technology AG. Unauthorized alterations will void guarantee and warranty claims and in most cases terminate the operating license. SMA Solar Technology AG shall not be held liable for any damage caused by such changes.
SMA Solar Technology AG 2 Safety Safety Information This section contains safety information that must be observed at all times when working on or with the product. To prevent personal injury and property damage and to ensure long-term operation of the product, read this section carefully and observe all safety information at all times.
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2 Safety SMA Solar Technology AG WARNING Danger to life from electric shock when entering the PV field Ground-fault monitoring does not provide protection from personal injury. PV modules which are grounded with ground-fault monitoring discharge voltage to ground. Entering the PV field can result in lethal electric shocks.
SMA Solar Technology AG 2 Safety NOTICE Property damage due to dust intrusion and moisture penetration Dust or moisture intrusion can damage the product and impair its functionality. • Do not open the enclosure during rainfall or when humidity exceeds the specified thresholds. The humidity thresholds are: 15% to 95%.
3 Product Overview SMA Solar Technology AG 3 Product Overview Design of the Inverter Figure 1: Design of the Inverter Position Designation Inverter cabinet Interface cabinet Connection area Type Label The type label clearly identifies the product. One type label is present in the inverter. The type label is located in the right-hand top corner inside the interface cabinet.
SMA Solar Technology AG 4 Scope of Delivery 4 Scope of Delivery Check the scope of delivery for completeness and any apparent external damage. Contact your distributor if the scope of delivery is incomplete or damaged. Scope of delivery of the silencing baffle...
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4 Scope of Delivery SMA Solar Technology AG Scope of delivery of the kick plate set and rear panel Figure 3: Scope of delivery Position Quantity Designation Inverter rear panel Kick plate set Ventilation plate Assembly paste (Anti-Seize) Countersunk screw...
SMA Solar Technology AG 5 Preparation for Mounting 5 Preparation for Mounting Provide storage facilities prior to the start of assembly work Storage facilities for the enclosure parts must be provided prior to the start of the assembly work. Make sure that the enclosure parts, seals and screws are not damaged during storage.
6 Mounting SMA Solar Technology AG 6 Mounting Safety during Mounting NOTICE Property damage due to dust intrusion and moisture penetration During assembly work, the inverter is not sufficiently protected against moisture and dust. If the assembly work is carried out during rainfall or in a dusty environment, moisture or dust can penetrate the inverter. Dust or moisture intrusion can damage the product and impair its functionality.
SMA Solar Technology AG 6 Mounting Requirement: ☐ The additionally required mounting material must be available (see Section 5.1, page 13). Procedure: DANGER Danger to life from electric shock due to live voltage Prior to performing any work on the inverter, disconnect it from voltage sources (see inverter installation manual).
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6 Mounting SMA Solar Technology AG Requirements: ☐ Two persons must be available for disassembling the rear panel. ☐ The required mounting material must be available (see Section 5.1, page 13). ☐ A storage location for the enclosure parts must be available.
SMA Solar Technology AG 6 Mounting NOTICE Property damage due to grounding cable being ripped out The rear panel of the inverter and the switch cabinet are connected via a grounding cable. If the rear panel is removed without due care, the grounding cable could be ripped off and the inverter damaged.
6 Mounting SMA Solar Technology AG 3. Fasten the grounding cable to the rear-panel bolt using a torque wrench (AF 13, torque: 6 Nm). 4. Ensure that the grounding cable is correctly mounted. 5. Apply metal-free all-purpose paste to all threads and set screws.
SMA Solar Technology AG 6 Mounting Procedure: • Slide the ventilation plate into the guide rails in the inverter cabinet. The ventilation grid in the ventilation plate should be facing the rear panel. ☑ The ventilation plate is flush with the inverter.
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6 Mounting SMA Solar Technology AG Mounting the cover of the silencing baffle Required mounting material: ☐ 1 cylindrical screw ☐ 3 contact washers ☐ 9 pan head flange screws ☐ 13 washers ☐ 10 hexagon nuts Procedure: 1. Align the lid on the rear panel. Place the cover over the stud bolts.
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SMA Solar Technology AG 6 Mounting 6. Screw all hexagon nuts and washers onto the remaining stud bolts of the rear panel. 7. Align the cover and tighten all screws and nuts (torque: 8 Nm). Mounting the Rain Shield Required mounting material: ☐...
7 Switching the Inverter On SMA Solar Technology AG 7 Switching the Inverter On Switching the Inverter On Only switch the inverter on in accordance with the information provided in the inverter documentation. • Prior to switching the inverter on, ensure that all work has been carried out correctly and that there are no mounting objects left in the inverter.
SMA Solar Technology AG 8 Dimensions and minimum clearances 8 Dimensions and minimum clearances Dimensions of the Inverter Mounting the silencing baffle changes the dimensions and safety clearances of the inverter. 956 mm 2562 mm 700 mm 1307 mm 1204 mm...
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8 Dimensions and minimum clearances SMA Solar Technology AG Minimum clearances for two inverters with mv transformer to be installed outdoors Option 1 Figure 8: Minimum clearance for two inverters with MV transformer Position Designation Inverter 1 Inverter 2 MV transformer and MV switchgear...
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SMA Solar Technology AG 8 Dimensions and minimum clearances Option 2 300 mm 1200 mm 300 mm Figure 9: Minimum clearance for two inverters with MV transformer Position Designation Inverter 1 Inverter 2 MV transformer and MV switchgear Cable route between inverter and MV switchgear...
9 Technical Data SMA Solar Technology AG 9 Technical Data The technical data of the product changes when assembling the silencing baffle. Only the technical data that differ from the standard version is shown here. You will find the complete overview of the product's technical data in the installation manual.
SMA Solar Technology AG 10 Contact 10 Contact If you have technical problems concerning our products, contact your service partner. Your service partner needs the following information in order to provide you with the necessary assistance: • Device type • Serial number •...
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