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2.14.2
Power Supply Connection
Supply the Inline Controller using external 24 V direct voltage sources. The permissible
voltage ranges from 20.4 V DC to 30 V DC (ripple included).
The power consumption of the Inline Controller at 24 V typically is 4.8 W (no local bus
devices connected).
Only use power supplies that are suitable for operation with capacitive loads (increased
inrush current) (see Section "Sizing of the Power Supply" on page 2-24).
1.
Connect the power supply to the connector for power supply as shown in Figure 2-23.
2.
Plug the connector onto the Inline Controller.
3.
Switch on the power supplies.
4.
The UL, UM and US LEDs light up and, after about 10 seconds, the RUN and
RDY/RUN LEDs start flashing.
The Inline Controller is now fully initialized.
If the LEDs do not light up or start flashing, there is a serious fault on the Inline Controller.
Please contact Phoenix Contact.
Figure 2-23
Power supply connection
Description of the Inline Controller
PHOENIX CONTACT
2-25
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