Preparing For Operation - Siemens SIMATIC Series Manual
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Also See for SIMATIC Series:
- Operating instructions manual (194 pages) ,
- Manual (52 pages) ,
- Getting started (46 pages)
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Setting Up and Operating the SIMATIC Rack PC IL 40 S
3.3
Preparing for Operation
Connection to the Power Supply Unit
The power supply unit is designed for 120/230/240 V systems. It is not necessary
to adjust the voltage span.
Figure 3-3 Connection to the Power Supply Unit
Warning
!
The Rack PC is equipped with a safety-tested mains cable and may only be
connected to a grounded grounding outlet.
Make sure that the socket on the device or the grounding outlet of the building
installation is easily accessible and as near as possible to the device.
The mains plug must be pulled out for complete mains separation. This point must
be easily accessible.
If cable clamps are installed, the connector on the other end of mains cabe must
be easily accessible.
If the PC is installed in a cabinet, there must be a central mains disconnector.
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SIMATIC Rack PC IL 40 SManual
A5E00200171-01
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