Fagor QC-PDS - Page 41

 Power supplies
POWER SUPPLIES
Non-regenerative Power Supplies
2.
Ref.2003
· 41 ·
QC-PDS
HARDWARE
QC-PS-045
Refer to the diagram for an overall view of the outside of the unit.
F. H2 /2
Non-regenerative power supply | size |1. QC-PS-045. Outside appearance.
A19.
L1’/T1-L2’/T2-L3’/T3
Three-phase power input to
the main power supply
Characteristics
plate
Version/model
label
RESET button
· not being used ·
M5x8 bolts to connect the
protective conductor
PE
PE : P rotective E arth.
Tightening torque: 3 N·m
S16.
Micro-selector
switches of the
external braking
resistor
X14.
Basic control signals
Access lid for DC BUS with
bottom pivot hinge. Opening and
closing click tool.
Status LEDs indicating:
D1|D2|D3 ·not being used·
D4|D5|D6
main power supply
Connectors under lid:
A17. (+/-) DC BUS pins
A18. +24 V DC | 7 A output
X15.
Connection for external
Ballast braking resistors