Specifications

How to Use This Manual
Siemens Building Technologies, Inc. 1
How To Use This Manual
This manual is written for users of Siemens Building Technologies, Inc.
SED2 Variable Frequency Drives (VFDs). It contains information to
install, commission, and set parameters for SED2s in order to provide
effective and trouble-free operation.
Manual Organization
This manual contains the following sections:
Section Description
How to Use this
Manual
Describes the organization of this manual, its notations,
and lists reference documents.
Safety Instructions Presents general safety regulations, guidelines, and
recommendations.
Mechanical
Installation
Provides information for mounting and installing a
SED2.
Electrical Installation Provides information for installing and terminating SED2
wiring.
Parameters Provides an overview about SED2 parameters.
SED2 Operator
Panels
Provides an overview about the SED2 Basic Operator
Panel and its pushbuttons
Commissioning Describes how to commission and start a SED2 for
operation.
Maintenance Provides preventive maintenance information.
Troubleshooting Lists SED2 fault codes, and warning messages.
Replacement Parts Provides a list of SED2 replacement parts.
Repairs Provides repair information.
Appendix A:
Parameters, Defaults,
and Settings
Provides a table of SED2 parameters with the number,
title, and user access level.
Appendix B: SED2
Point Maps
Provides a SED2 P1 point map for APOGEE
®
Automation Systems and a SED2 N2 point map for
Johnson Controls, Inc. systems.
Glossary Defines terms related to the SED2.