Patton electronic 4110, 4520 user manual Ethernet 10Base-T and 100Base-T, Ethernet cross-over

SmartNode 4520 & 4110 Series User Manual C • Cabling

Ethernet 10Base-T and 100Base-T

The Interconnecting cables shall be acceptable for external use and shall be rated for the proper application with respect to volt-

CAUTION age, current, anticipated temperature, flammability, and mechanical serviceability.

Ethernet devices (10Base-T/100Base-T) are connected to the SmartNode over a cable with RJ-45 plugs. Use a cross-over cable to a host, or a straight cable to a hub. See figure 30 (host) and figure 31 on page 67 (hub) for the different connections.

Note The SmartNode 4520 Series is equipped with Auto-MDX Ethernet ports.

Use straight-through wired cables for host or hub/switch connections

Figure 30. Ethernet cross-over

Ethernet 10Base-T and 100Base-T 66