Antaira Technologies - Industrial Ethernet Switches
LMX-3228G-10G-SFP Series - Hardware Manual - v1.0
Left
: Live line,
Right
: Neutral line,
Middle
: Ground
Figure 2.4 - Power Terminal Block
DC models provide a DC module for power connection. You must connect the switch only to the DC input source that has
an input supply voltage from -36 to -60VDC. If the power you use is not in this range, the switch might not operate properly
and there is a great possibility that the switch might be damaged.
Left
: -V,
Right
: +V,
Middle
: Frame Ground
Figure 2.5 - Terminal Block (DC) Power Connector Pin Assignment
2.9 Grounding Note
Grounding and wire routing help limit the effects of noise due to Electromagnetic Interference (EMI). Run the ground
connection from the ground screw to the grounding surface prior to connecting devices. The grounding screw symbol is
shown below in
Figure 2.9
.
Figure 2.6 - Grounding Screw Symbol
Caution:
Using a shielded cable achieves better electromagnetic compatibility.
Attention:
L'utilisation d'un câble blindé permet une meilleure compatibilité électromagnétique
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