Dc Power Version; Rear Panel Dc Power Terminal Blocks, Leds, And Grounding Stud; Rear Panel Dc Power Terminal Blocks, Leds, And Grounding Stud Descriptions - Patton SmartNode 4740 Series User Manual

SmartNode 4740 Series (48–128 Ports) User Manual

DC Power Version

The SmartNode 4740 Series rear panel DC power terminal blocks, LEDs, and grounding stud (see
are described in table 3.
s
Figure 13. Rear panel DC power terminal blocks, LEDs, and grounding stud
Table 3. Rear panel DC power terminal blocks, LEDs, and grounding stud descriptions
Ports
DC Power
Terminal Blocks
Power Input
Indication LEDs
Chassis Ground-
ing Stud
Rear Panel Power Inlets or Terminal Blocks, LEDs, and Grounding Stud
Electricity supply terminal blocks, 20–59 VDC. Second power port is for
power redundancy purposes.
One green LED per power source:
•
On when power is present
•
Off when no power is applied
Used to secure the device connecting it to Earth Ground.
Description
2 • General Information
figure 13)
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