JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS23x, 34x, 43x 295
15.2 Power Supplies
15.2.1 PSU00-PD1
Combined power dump, resistor, and capacitor unit. For a complete power supply sys-
tem, only a transformer with a secondary winding supplying 32VAC is required.
For systems with up to 5-8 QuickStep motors, this unit can serve as a central power
dump unit.
The capacitor offers an efficient and economical way of storing the energy returned from
the motors during deceleration of high inertias. See also
www.jvl.dk
15.2.2 PSU48-240
A compact switch-mode power supply with 240W output power at 48VDC.
The power supply is UL and CSA approved. It is protected against overvoltage, overtem-
perature and short-circuit or overload of the output. The power supply can either be
mounted on a DIN rail or “wall” mounted. See also the data-sheet LD0047 which can be
downloaded from
www.jvl.dk
15.2.3 Other power supplies
JVL offers a wide range of power supplies in the power range 45W to 1.5kW with output
voltages 24 and 48VDC. They all uses switch-mode technology in order to minimize
physical dimensions and for easy adaptation to mains voltages in the range 90 to 240VAC.
The product range covers the following types: PSU05-045, PSU24-075, PSU24-240,
PSU48-240, PSU48-800, PSU48-1000, PSU48-1500.
See also the data-sheet LD0058 (overview) or LD0053 (detailed) which can be down-
loaded from www.jvl.dk.
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