Beckhoff CX2900-0192, Руководство пользователя

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Commissioning
CX2900-0192 24 Version: 1.4
5.2.4 Supplying external devices.
Observe the maximum power consumption
The total power consumption of the Embedded PC and any device connected to the Embedded PC
may not exceed 100 W. Measure the maximum power consumption as follows:
• Disconnect the battery pack from the power supply unit and generate the maximum load case.
• Check on the 24 V and 0 V spring-loaded terminal that the power consumption is lower than 100
W.
A further device, e.g. a control panel or a monitor can be connected to the CX2100-0914 power supply unit.
To do this, use the
X940 BAT connection (+24 V, 0 V, earth) on the power supply unit. The device is
supplied with 24 V DC and maximally 48 W.
Requirements:
• Cable for the power supply (+24 V, 0 V, earth) with a conductor cross-section of 1.5 mm².
Connect further devices as follows:
1. Switch off the supply of power to the power supply unit.
2. Configure the cable (+24 V, 0 V, earth) and mount the cable on the plugs supplied.
0V
+24V
- BAT
FAIL
+ BAT
0V OUT
BAT
SIG
Shielding
Grounding busbar
3. Make sure that the plugs are configured correctly (+24 V, 0 V, earth).
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In normal operation the CX2100-0914 power supply unit supplies power to the external device. If you use
a battery pack, the device will continue to be supplied with power in the event of a power failure. Note the
Behavior in case of a power failure [
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