Application Planning; Installation Conditions - Siemens SIMATIC ET 200SP System Manual

Application planning

3.1

Installation conditions

Observe the following installation conditions when using an ET 200SP motor starter:
● Installation altitude
The installation altitude is the height of the installation location above sea level.
● Mounting position
You can install the motor starter vertically, horizontally or on its back. The mounting
position refers to the alignment of the mounting rail The maximum permissible ambient
temperature range depends on the mounting position:
– Up to 60° C: Horizontal mounting position
– Up to 50° C: Vertical and recumbent mounting position
Also take into account the current carrying capacity of the ET 200SP components.
● Current carrying capacity of the ET 200SP station
Current carrying capacity refers to the current load via the power bus and the infeed bus
of the ET 200SP station.
Depending on the ambient conditions and mounting position, you have to take account of the
fan unit or additional mechanical fixings.
Note
Turn the mechanical rotary interlock out of the READY position only in the current-free state
(motor off).
Motor starter
System Manual, 04/2016, A5E35582704002A/RS-AA/001
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