Siemens 2000592-001 Manual De Usuario

Descargar
Página de 72
 
Site Wiring Requirements, 
Continued 
 
Table 1-1: Recommended 
DataNET Cable,  
Continued  
Cable Type 
Vendors & P/N 
Installation Notes 
Twisted Pair Copper 
Wire used in SEA 
2100 Installations 
SEA P/N C00128 
Belden P/N 9462 
Not Recommended for 
New Installations 
Nominal capacitance 
155 pF/m (50 pF/ft.) 
Max distance from 
analyzer to ANG or 
between hubs 225 
meters (750 ft) 
 
Copper Wire Site 
Requirements 
The following information pertains when using copper wire. 
See Page 11, CE Installations. 
CE Installations 
Use approved Conduit wiring method. Conduit may contain multiple 
cables. Adhere to all Federal and local electrical code requirements.  
NEC Div 2 or Non-
Hazardous Rated Areas  
Cable Type: Refer to Table 1-1. 
Use Cable Gland wiring method. Each cable gland allows entry of one 
cable. 
Cenelec Zone 1 or Zone 2 
Rated Areas 
Cable Type: Recommend Belden 9182 or armored Belden 9182 or 
equivalent. The proper cable gland must be used to connect the armor or 
shield to the enclosure. Other cables with individually shielded pairs can 
be used, but decreased distance is allowed (typically ~800-1000 feet for 
typical instrumentation cable). 
2000592-001 
Installation 
  9