Siemens DataNET Hub (DNH) - Manual (Page 29)

2000585-001 Installation •••• 21
Site Wiring Requirements, Continued
The following information pertains when using copper wire
See Page 23, CE Installations
Use approved Conduit wiring method. Conduit may contain multiple ca-
bles. Adhere to all Federal and local electrical code requirements.
Cable Type: Refer to Table 2-1.
Use Cable Gland wiring method. Each cable gland allows entry of one
cable.
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 HUB enclosure. Other cables with individually shielded pairs
can be used, but decreased distance is allowed (typically ~800-1000 feet
for typical instrumentation cable).
Use approved flexible non-metallic conduit wiring method. Conduit may
contain multiple cables. For CE installations use only cable gland wiring
method.
Cable Type: Recommend Belden 9182 or equivalent. Other cables with
individually shielded pairs can be used, but decreased distance is al-
lowed (typically ~800-1000 feet for typical instrumentation cable).
The DataNET channel connections can be either copper wire or fiber
optic cable. The wiring method and cable type for DataNET is dependent
upon the site requirements. The following pertains when using copper
wire.
See Page 23,CE Installations
Use approved Conduit wiring method. Conduit may contain multiple ca-
bles. Adhere to all Federal and local electrical code requirements.
Cable Type: Duplex fiber, 62.5/125 micron; see Table 2-1.
Connection: Type ST fiber connectors. Connect these to the appropriate
transmitter and receiver ports for the respective channel.
Copper Wire Site
Requirements
CE Installations
NEC Div 2 or Non-
Hazardous Rated Areas
Cenelec Zone 1 or Zone 2
Rated Areas
Non-Hazardous Areas or
Rack Mounting
DataNET Fiber Optic
Cable Connections
CE Installations
NEC Div 2 or Non-
Hazardous Areas