Installation Manual
SMA INVERTER MANAGER /
SMA DIGITAL I/O BOX /
LCS-TOOL
1 Information on this Document
1.1 Validity
This document is valid for the SMA Inverter Manager,
the SMA Digital I/O Box, and for the LCS-Tool.
1.2 Target Group
The activities described in this document must only be
performed by qualified persons. Qualified persons must
have the following skills:
• Training in the installation and commissioning of
electrical devices
• Training in how to deal with the dangers and risks
associated with installing and using electrical devices
and installations
• Training in the installation and configuration of IT
systems
• Knowledge of how an inverter works and is operated
• Knowledge of all applicable laws, standards and
directives
• Knowledge of and compliance with this document and
all safety information and warning messages
1.3 Symbols
Symbol
IMVIOBOX-IA-xx-14 | Version 1.4
Explanation
Indicates a hazardous situation
which, if not avoided, will result
in death or serious injury
Indicates a hazardous situation
which, if not avoided, can result
in death or serious injury
Indicates a hazardous situation
which, if not avoided, can result
in minor or moderate injury
Indicates a situation which, if
not avoided, can result in
property damage
Symbol
☐
☑
✖
1.4 Nomenclature
Complete designation
SMA Inverter Manager
SMA Digital I/O Box
Local commissioning and
service tool (LCS-Tool)
SMA Solar Technology AG SMA
SMA Solar Technology
America LLC
SMA Solar Technology
Canada Inc.
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
A problem that might occur
Designation in this
document
Inverter Manager
I/O Box
LCS-Tool
ENGLISH