Siemens DataNET Hub (DNH) user manual Ethernet Communica- tion Links

Site Wiring Requirements, Continued

Cenelec Zone 1 or Zone 2 Rated Areas

Non-Hazardous Areas or Rack Mounting

Ethernet Communica- tion Links

CE Installations

NEC Div 2 or Non-

Hazardous Areas

Cenelec Zone 1 or Zone 2 Rated Areas

Non-Hazardous Areas or Rack Mounting

Use Cable Gland wiring method. Each cable gland allows entry of one duplex fiber cable.

Cable Type: Duplex fiber, 62.5/125 micron.

Connections: Type ST fiber connectors. Connect these to the appropri- ate transmitter and receiver ports for the respective channel.

Use approved flexible non-metallic conduit. Conduit may contain multiple cables. Conduit may contain multiple. This method is suitable for CE in- stallations.

Cable Type: Duplex fiber, 62.5/125 micron.

Connection: Type ST fiber connectors. Connect these to the appropriate transmitter and receiver ports for the respective channel.

The wiring method and cable type is dependent upon the site require- ments.

See Page 23,CE Installations

Use approved Metal Conduit wiring method. Conduit may contain multi- ple cables. Adhere to all Federal and local electrical code requirements.

Cable Type: Use non-shielded Category 5 cable, see Table 2-1.

Connection: Connect to RJ-45 connector on ‘A’ HUB –half board (left one in wall mount enclosure, left one in rack mount unit as faced from front of unit.)

Use Cable Gland wiring method:

Cable Type: Use shielded Category 5 cable and connectors.

Connection: Connect to RJ-45 connector on ‘A’ HUB –half board (left one in wall mount enclosure, left one in rack mount unit as faced from front of unit). Connect the shield to the cable gland ring.

Use approved Non-metallic conduit wiring method.

Cable Type: Use unshielded Category 5 cable and connectors, see Ta- ble 2-1.

Connection: RJ-45 connector on ‘A’ HUB (left one in wall mount enclo- sure, left one in rack mount unit as faced from front of unit.)

22 • Installation 2000585-001