1 Information on this Document
SMA Solar Technology AG
Replacement Manual
STP50-4x-BFS-RM-xx-11
5
1
Information on this Document
1.1
Validity
This document is valid for:
• NR-PL-BFS5-xx (BFS Assembly for STP 50-40)
• NR-PL-BFS50-41-x (BFS Assembly for STP 50-41)
• NR-PL-BFS5-US-xx (BFS Assembly for STP 50-US-40)
• NR-PL-BFS33-US41-x (BFS Assembly for STP 33-US-41)
• NR-PL-BFS50-US41-x (BFS Assembly for STP 50-US-41)
• NR-PL-BFS62-US41-x (BFS Assembly for STP 62-US-41)
• NR-PL-BFS5-JP-xx (BFS Assembly for STP 50-JP-40)
1.2
Target Group
The tasks described in this document must only be performed by qualified persons. Qualified
persons must have the following skills:
• Within the SMA factory warranty, participation in an SMA training course is mandatory for
carrying out the activities described in this document. The type of training and the media used
may vary from country to country. The type and method of training can therefore vary from
country to country, but must have been completed before the service is provided.
• Outside the SMA factory warranty, SMA Solar Technology AG recommends participation in
an SMA training course to perform the activities described in this document. This ensures the
quality requirements for proper replacement of assemblies. The type of training and the media
used may vary from country to country.
• Knowledge of how to safely disconnect SMA inverters
• Knowledge of how an inverter works and is operated
• Training in the installation and commissioning of electrical devices and installations
• Knowledge of all applicable laws, standards and directives
• Knowledge of and compliance with this document and all safety information
1.3
Content and Structure of this Document
This document describes how to replace components.
Illustrations in this document are reduced to the essential information and may deviate from the real
product.
1.4
Levels of warning messages
The following levels of warning messages may occur when handling the product.
DANGER
Indicates a hazardous situation which, if not avoided, will result in death or serious injury.
ENGLISH
Summary of Contents for STP 33-US-41
Page 57: ...1 SMA Solar Technology AG STP50 4x BFS RM xx 11 57 1 5 1 6 X703 1 X703 6 10...
Page 60: ...2 SMA Solar Technology AG STP50 4x BFS RM xx 11 60 DC DC DC DC 5...
Page 61: ...2 SMA Solar Technology AG STP50 4x BFS RM xx 11 61 AC DC DC AC DC 1000 V...
Page 62: ...2 SMA Solar Technology AG STP50 4x BFS RM xx 11 62 DC 5 C v v...
Page 67: ...5 BFS SMA Solar Technology AG STP50 4x BFS RM xx 11 67 5 DC DC DC 1 1 6 DC DC DC 7 8 X1...
Page 196: ...1 SMA Solar Technology AG STP50 4x BFS RM xx 11 196 1 5 1 6 X703 1 X703 6 10 WCtlHz Hz...
Page 198: ...2 SMA Solar Technology AG STP50 4x BFS RM xx 11 198 2 2 5 DC DC DC DC DC...
Page 199: ...2 SMA Solar Technology AG STP50 4x BFS RM xx 11 199 5 AC DC DC AC...
Page 200: ...2 SMA Solar Technology AG STP50 4x BFS RM xx 11 200 DC 1000 V DC 5 C...
Page 205: ...5 BFS SMA Solar Technology AG STP50 4x BFS RM xx 11 205 5 DC DC DC 1 1 6 DC DC DC 1 7 8 X1...
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