Contemporary-control-systems BAScontrol20 User Manual Manuel d'utilisateur télécharger pdf (Page 13)

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3.2 Cabling Considerations

Function

Signalling and

Data Rate

Minimum Required Cable

Maximum Segment Distance

Ethernet

10BASE-T

10 Mbps

Category 3 UTP

100 m (328 ft)

Ethernet

100BASE-TX

100 Mbps

Category 5 UTP

100 m (328 ft)

I/O

Unspecified

Solid: 16–22 AWG

Stranded: 16–18 AWG

Unspecified

Table 1 — Cabling Considerations

* If using shielded cable, connect to chassis at only one point.

NOTE: Wire size may be dictated by electrical codes for the area where the

equipment is being installed. Consult local regulations.

Observe in Table 1 that 10BASE-T segments can successfully use Category 3, 4 or

5 cable — but 100BASE-TX segments must use Category 5 cable. Category 5e

cable is highly recommended as the minimum for new installations.

The Ethernet port of the BASC20 employs Auto-MDIX technology so that either

straight-through or crossover cables can be used to connect to the network.

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Contemporary-control-systems BAScontrol20 User Manual Manuel d'utilisateur Page 13