Introduction; Introduction To Mm900 - Siemens SCALANCE MM900 Compact Operating Instructions

Introduction

1.1

Introduction to MM900

Purpose of the Operating Instructions (compact)
These operating instructions (compact) contain information with which you will be able to
install and connect up a device of the SCALANCE X-300 product line.
Validity of these Operating Instructions (compact)
These Operating Instructions (compact) are valid for the product group MM900 of the
SCALANCE X-300 product line (see product overview).
Names of the devices in these operating instructions (compact)
Classification Description
Product line For all devices and variants of all product groups within the SCALANCE
X-300 product line, the term IE switches X-300 is used.
Product group For all devices and variants of a product group, only the product group is
used.
Device For a device, only the device name is used.
Variant For a variant of the device, the device name has the appropriate variant
added to it in brackets (2x24V).
All variants of a For all variants of the device, the device name has (all) added to it.
device
Where can I find more detailed information on the product?
A CD is supplied with the IE Switches X-300 on which you will find a detailed description of
the products in PDF format in the relevant subfolder.
Security information
Siemens provides products and solutions with industrial security functions that support the
secure operation of plants, solutions, machines, equipment and/or networks. They are
important components in a holistic industrial security concept. With this in mind, Siemens'
products and solutions undergo continuous development. Siemens recommends strongly
that you regularly check for product updates.
For the secure operation of Siemens products and solutions, it is necessary to take suitable
preventive action (e.g. cell protection concept) and integrate each component into a holistic,
state-of-the-art industrial security concept. Third-party products that may be in use should
SCALANCE MM900
Compact Operating Instructions, 05/2016, A5E02630805-12
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Terms used
IE switches X-300
MM900
MM992-2SFP
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