Fagor DDS Series Hardware Manual page 65

The next table shows the signals and other considerations related to each
pin of connector X2:
T. H2/20 Connector X2. Description of the pins.
1
Error RESET
2
N. C.
3
GND
4
N. C.
5
System Speed Enable
6
System OK
7
System OK
X3|X4|X5|X6 connectors
These connectors belong to the auxiliary power supply integrated into the
main power supplies XPS-25 and XPS-65.
XPS-25|65
X3 CONNECTOR
1
1
2
3
3
Phoenix 7.62 mm
XPS-25|65
X4|X5|X6 CONNECTORS
1
3
1
1
2
3
3
1
3
Phoenix 5.00 mm
F. H2/25
Connectors X3|X4|X5|X6 that belong to the auxiliary power supply
integrated into regenerative power supplies XPS-25 and XPS-65.
Connector X3 receives power from mains. It admits a voltage between 400
VAC and 460 V AC.
This auxiliary power supply generates 24 V DC and its purpose is to feed
the control circuits of the module itself. Also, it supplies up to 8 A of this DC
voltage through connectors X4|X5|X6. These three connectors are identical
and offer greater connecting flexibility.
System error RESET input
(24 V DC; 4.5-7 mA).
Not Connected
0 volts reference for digital inputs.
Error RESET (1) and
System Speed Enable (5).
Not Connected
General system speed enable.
(24 V DC; 4.5-7 mA).
Contact indicating module status.
It opens in case of failure.
Limit 1 A at 24 V.
L1
400/460 V AC
L2
400/460 V AC
+24 V DC
0 V
  Power supplies
2.
DDS
HARDWARE
Ref.1912
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