Specifications and Site Requirements
Electrical Specifications
154
MagneMotion
Rockwell Automation Publication MMI-UM007F-EN-P - September 2020
QuickStick HT 5700 Inverter
The QSHT 5700 inverter is a remote motor drive for the QSHT motors. One QSHT 5700
inverter is used for each QSHT 1 m or QSHT double-wide motor. One QSHT 5700 inverter is
used for every two consecutive QSHT 1/2 m motors or for any single QSHT 1/2 m motor.
•
Input power:
458–747V DC @ 13.7 A typical
24V DC ±10% @ 1.2 A typical
•
Output Power: 8.9 kW@ 324–528V rms, three-phase, 13.0 A rms cont, 20 A max
•
See
for the mechanical drawing.
The QuickStick HT 5700 inverter is powered by the 2198-Pxxx DC-bus power supply (see the
Kinetix 5700 Servo Drives User Manual
,
NOTE:
The motor drives draw additional power when the vehicle is moving or accelerating.
The amount of additional power that is drawn depends on the velocity and accelera-
tion of the vehicle, the number of vehicles accelerating at once, and the magnet array
length. All power wiring must be sized to carry the full load.
The QSHT 5700 Inverter uses the 2198-Pxxx DC-bus power supplies to limit inrush
current. Limit cycling of the propulsion power to 1 cycle (on-off-on) per minute. See
the
Kinetix 5700 Servo Drives User Manual
,
power sequencing/cycling limits.
Providing a separate power source for the logic power (LVDC) allows the motors to
be programmed and configured without enabling the propulsion power.
Table 4-32: QSHT 5700 Inverter/Motor Power Requirements
Component
Maximum Power
QSHT 5700 Inverter - Logic power
42 W (24V @ 1.75A)
Vehicle - Propulsion power
Variable
*
*
The propulsion power for the drive is fused at 15 A. The motor draws maximum
power when the vehicle is moving at maximum acceleration or velocity. Contact
ICT Customer Support for help with determining the correct power supply size
based on the motor application and the size of the magnet array.
SHOCK HAZARD:
747V DC maximum, 13.7 A maxi-
mum.
DC power must be disconnected before servicing.