Fagor QC-PDS - Page 55

 Power supplies
POWER SUPPLIES
Regenerative Power Supplies
2.
Ref.2003
· 55 ·
QC-PDS
HARDWARE
QC-RPS-160-SN0
Refer to the diagram for an overall view of the outside of the unit.
F. H2 /11
Regenerative power supply | size|9. QC-RPS-160-SN0. Outside appearance.
Node selector
X12.
KM1 external
contactor
control
BOOT button
RESET button
Version/model
label
Removable lid.
Access to (
-/+/+/- )
M10 bolts of the DC BUS
under cover
X35.
Basic control signals
X1.
Internal communication bus
X6.
SERCOS-II
X60.
T1-T2-T3
Line voltage
feedback
X5.
RS-232
serial line
Status leds
7-segment display
RPS/RB6 switches
Opening and closing click
tool to access
A18
U1/U-V1/V-W1/W
M10x20 bolts.
Three-phase power input
to the main power supply
A18.
+24 V DC input
( -/+/+/- ) M10x20 bolts
of the DC BUS under
removable cover
M10 washers.
M10 nut DIN 6923
Tightening torque: 24 N·m
3x
M10 washers.
M10 nut DIN 6923
Tightening torque:
24 N·m
M8x12 bolts for the
protective conductor
PE
PE
: P rotective E arth.
Tightening torque:
8 N·m
4x