Installation And Maintenance; Installation - Siemens SCALANCE X101-1AUI Commissioning Manual

Simatic net industrial ethernet
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Installation and Maintenance

4.1

Installation

Types of Installation
SCALANCE X101-1AUI can be installed in various ways:
• Installation on a 35 mm DIN rail
• Installation on a SIMATIC S7-300 DIN rail
• Wall mounting
Note
When installing and operating the device, keep to the installation instructions and safety-
related notices as described here and in the SIMATIC NET Industrial Ethernet Twisted Pair
and Fiber Optic Networks /2/ manual.
Note
Protect the device against exposure to direct sunlight by suitable shadowing. This avoids an
undesired temperature rise of the device and prevents premature ageing of device and
cabling.
Warning
If the cable or conduit entry point exceeds 70°C or the branching point of conductors
exceeds 80°C special precautions must be taken. If the equipment is operated in an air
ambient of 50°C - 60 °C, only use cables with admitted maximum operating temperature of
at least 80°C.
Warning
Provisions shall be made to prevent the rated voltage from being exceeded by transient
disturbances of more than 40%. This criteria is fulfilled, if supplies are derived from SELV
(Safety Extra Low Voltage), only..
Industrial Ethernet Media Converters SCALANCE X-100 Series
Commissioning Manual, 06/2006, A2B00051526A, Product Version 03
4
4-1

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