Siemens 2000592-001 ユーザーズマニュアル

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Site Wiring Requirements 
Description 
The type of wiring is dependent upon the site requirements: 
•  CE (Conformite Europeene) Certified Areas 
•  NEC Division 2 or Non-Hazardous Areas 
•  Cenelec Zone 1 or Zone 2 Areas 
•  Rack Mounting Non-Hazardous Area 
 
AC Mains Wiring 
The installation should have a power disconnect external to the 
enclosure. 
No voltage dependent selections need to be made on the power supply, 
as it has a universal input.  
See Page 11, CE Installations. 
CE Installations 
Use Metal Conduit wiring method. 
NEC Div 1, Div 2 or Non 
Rated Areas  
Conductor type: Power cable sized for circuit protection chosen. 
Use Cable Gland wiring method: 
Cenelec Zone 1 or Zone 2 
Rated Areas 
Conductor type: Power cable sized for circuit protection chosen, and 
must be shielded. 
Use Metal Conduit wiring method.  
Non Rated Areas or Rack 
Mounting 
Conductor type: Power cable sized for circuit protection chosen. 
2000592-001 
Installation 
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