Hardware configuration.
CNC 8070
CENTRAL UNIT + MONITOR (Q7-A PLATFORM).
6.
Power supply for the module.
·105·
(REF: 1911)
6.4.7 NOT recommended circuits.
The following types of circuits should NOT be used.
1 Examples of circuits that cannot maintain the output voltage in an instantaneous
interruption (the output voltage drops under 20.4 V).
2 Examples of circuits that exceed the output voltage range (20.4 V to 28.8 V) due to load
fluctuations. For these circuits, use a regulated second phase to power devices with large
load fluctuations so as not to affect the CNC and other units.
Example 1. Not recommended diagram.
A rectifier circuit is a circuit that uses diodes for full wave rectification.
Example 2. Not recommended diagram.
A rectifier circuit is a circuit that uses diodes for full wave rectification.
Example 1. Not recommended diagram.
Example 2. Not recommended diagram.
AC input
CNC
Rectifier circuit
AC input
CNC
Rectifier circuit
AC input
CNC
Regulated
power supply
Device with large load
fluctuations.
AC input CNC
Regulated
power supply
Device with high peak
currents due to load
(rush current).
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