Toshiba V Series - Grounding Twisted-Pair Cable Transmission Lines

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6.1 Grounding Twisted-Pair Cable Transmission Lines
6
6.1 Grounding Twisted-Pair Cable Transmission Lines
Ground twisted-pair cable transmission lines using a relay connector unit.
Pull out the grounding wire (2 mm
2
or more) from the relay connector unit and connect it
to the ground.
Figure 6-1 Grounding Twisted-Pair Cable Transmission Lines
Note: Shield of a twisted-pair cable performs class D grounding by one point.
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Electrical shared hub unit Electrical shared hub unit
Node(electrical)
Node(electrical)
Category 5 twisted-pair straight cable
with RJ45 modular connector at both ends
Electrical shared hub unit
Relay connector unit
Category 5 twisted-pair straight shielded cable
with RJ45 modular connector at both ends
Category 5 twisted-pair straight cable
with RJ45 modular connector at both ends
Electrical shared hub unit
Category 5 twisted-pair cross cable
with RJ45 modular connector at both ends
Node(electrical)
Category 5 twisted-pair straight cable
with RJ45 modular connector at both ends
Relay connector unit
Electrical shared hub unit
Electrical shared hub unit
Node(electrical)
Category 5 twisted-pair straight cable
with RJ45 modular connector at both ends
Class D
grounding