KBox A-330-RPI - Draft
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Power Connector
9.2.
The KBox A-330-RPI is connected by the input power connector on the front panel to a DC power source via a DC
power supply wiring consisting of the power mating connector (Phoenix Contact FMC 1,5/ 2-ST-3,5 BK) delivered with
the KBox A-330-RPI and the assembled wires. For information on how to wire the connector, see Chapter 9.2.1:Wiring
the DC Mating Power Connector.
Figure 9: Phoenix Power Mating Connector
1
Location for inserting the 24 V wire
2
Location for inserting the 0 V wire
9.2.1.
Wiring the DC Mating Power Connector
To wire the supplied Phoenix Contact FMC 1,5/ 2-ST-3,5 BK power mating connector, following the step below.
1.
Cut two (1 mm
2
) AWG18 isolated wires to the required length and strip each end 5 mm – 7 mm.
2.
Twist the striped wire-ends and provide them with ferrules.
3.
Press the contact levers of the power mating connector down - far enough so that you can insert the end of the
prepared wires.
4.
Insert the wires into the corresponding clamp of the power mating connector. Make sure that you have the right
polarity of the connection. For the pin assignment of the input power connector, refer to Chapter 12.2.1: Input
Power Connector].
The wires used for power connections must be clearly marked (+/-/functional earth) to
ensure proper connection to the front panel input power connector and to the main power
source. In addition, the cables must have some form of support to minimize the strain on the
unit’s connectors.
1
2
Содержание KBox A-330-RPI
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Страница 23: ...KBox A 330 RPI Draft www kontron com 23 Rear View 5 3 Figure 6 Rear View DIN rail clamp screw...
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