Moog G392-004, Руководство по эксплуатации

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MSD Servo Drive AC-AC Operation Manual
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Id. no.: CA65642-001 Date: 03/2012
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3.7 Connection of supply voltages
The power supply for the MSD Servo Drive AC-AC is separated into the supplies for
control and power sections. In the connecting sequence the control supply must always
be connected
first , so that triggering of the MSD Servo Drive AC-AC can first be
checked or the device can be parameterized for the intended application.
DANGER CAuSED BY HIGH VOLTAGE: Dangerous voltage may be applied
to the device, even if the device does not emit any visual or audible signals/
indications (e.g. with mains voltage applied to terminal X11 and missing
control supply (+24 V DC on X9/X10 or X44)!
3.7.1 Connection control supply (24 V DC)
L1
L2
L3
Network triple-phase
+24 V DC ±20%
ext. voltage
source
D1 D2
next servo controller
max. 10 A gG
Loop-through only pos-
sible with Size 1 to Size 4
1
2
1
2
L1
L2
L3
D1 D2
1
2
1
2
+
-
+
-
+
-
+
-
Top side Top side
Device 1
X11
X9
X10
X11
X9
X10
Device 2
Network triple-phase
Fig. 3.11 Connection control supply Size 1 to Size 6A
NOTE: The connection of control supply for Size 7 can be found in Fig. 3.14
on page 29.
ATTENTION! Generally apply suitable measures to provide adequate line
protection.
!
Control supply Size 1 to Size 6A
Terminal/Pin Specification
X9/1 = +
X9/2 = -
• u
V
= 24 V DC ±20% (Size 5 to Size 6A +20/-10%), stabilized and filtered
• maximum starting and continuous currents see table A.15 on page 68.
• Current carrying capacity of terminal continuously maximum 10 A (Size 5 to
Size 6A maximum 8 A), internal polarity reversal protection
• The power supply unit used must have a safe and reliable isolation towards
the mains network, as per EN 50178 or EN 61800-5-1.
• Internally interconnected with X10
X10/1 = +
X10/2 = -
• Current carrying capacity of terminal continuously maximum 10 A (Size 5 to
Size 6A maximum 8 A)
• Internally interconnected with X9
Table 3.5 Specification control supply Size 1 to Size 6A
NOTE: With sizes Size 1 to Size 4 the external voltage source not only supplies
the control unit, but also the output for the motor holding brake. If this
output is active, the current for the control unit plus the current for the motor
holding brake and additional current requirements for digital inputs and
outputs flows through terminal X9. Please take this into consideration when
rating the voltage source for the control unit and when looping through to
other equipment. The current demand for the individual devices can be found
in the appendix on page 68 in table A.15.
Control supply Size 7
Terminal/Pin Specification
X44/1 = +
X44/2 = -
• u
V
= 24 V DC ±10%, stabilized and filtered
• maximum starting and continuous currents see table A.15 on page 68
• Current carrying capacity of terminal continuously maximum 10 A, internal
polarity reversal protection
• The power supply unit used must have a safe and reliable isolation towards
the mains network, as per EN 50178 or EN 61800-5-1.
Table 3.6 Specification control supply Size 7