Symbols In The Document; Additional Information; Intended Use - SMA RS485 Instrucciones Breves

SMA Solar Technology AG
1.5

Symbols in the Document

Symbol Explanation
Information that is important for a specific topic or goal, but is not safety-rele-
vant
Section in which the installation and commissioning process is illustrated
graphically.
1.6

Additional Information

Title and information content
"RS485 Cabling Plan"
2 Safety
2.1

Intended Use

The SMA RS485 Module enables SMA inverters to establish wired RS485 communication.
The SMA RS485 Module enables SMA inverters of type "SBx.x-1SP-US-40" to establish
communication between the inverter and the energy meter according to ANSI C12.20 of the
SMA Revenue Grade Meter Kit. The SMA RS485 module can be used in SMA inverters of type
"SBx.x-1SP-US-40" only to establish this communication. The setup of a cable-connected RS485
communication to other units is not supported.
The product must only be installed in the following SMA inverters:
• STP 50-US-40 (Sunny Tripower CORE1-US)
• STP 33-US-41 (Sunny Tripower CORE1-US)
• STP 50-US-41 (Sunny Tripower CORE1-US)
• STP 62-US-41 (Sunny Tripower CORE1-US)
• SB3.0-1SP-US-40 (Sunny Boy 3.0-US)
• SB3.8-1SP-US-40 (Sunny Boy 3.8-US)
• SB5.0-1SP-US-40 (Sunny Boy 5.0-US)
• SB6.0-1SP-US-40 (Sunny Boy 6.0-US)
• SB7.0-1SP-US-40 (Sunny Boy 7.0-US)
• SB7.7-1SP-US-40 (Sunny Boy 7.7-US)
The inverter still complies with the standard after the product has been installed.
All components must remain within their permitted operating ranges and their installation
requirements at all times.
The product is approved for the US and Canadian market.
Use this product only in accordance with the information provided in the enclosed documentation
and with the locally applicable laws, regulations, standards and directives. Any other application
may cause personal injury or property damage.
Quick Reference Guide
Type of information
Installation Manual
MD485-US-40-IS-xx-12
2 Safety
5