Manual

Power supply modules
Device features
6
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EDS 94SPP101 EN 7. 1
6.1 Device features
The most important device features at a glance:
ƒ power supply modules supply the DC buses of several controllers of a drive system
with energy.
ƒ power supply modules are the central AC mains connection in a DC-bus operation.
ƒ power supply modules have an internal brake chopper and a terminal for a brake
resistor.
ƒ power supply modules of the 9400 series have a busbar port for the easy connection
and side-by-side mountin g of the 9400 controllers up to 100 A. Ports for higher
currents or compatible device series are available.
ƒ Power supply modules generally supply controllers of the ”Multi Drive” version.
However, also controllers of the ”Single Drive” version can b e implemented in a
DC-bus operation if the data and notes in the ”DC-bus operation” chapter are
observed.
ƒ Power supply modules are designed as multi-range voltage units
(230/400/480/500 V).
ƒ Four types of power supply modules are available:
– E94APNE0104,
Rated current: 10 A,
Device size: 1,
Version: compact standard device with installation backpl ane
– E94APNE0364,
Rated current: 36 A,
Device size: 3,
Version: compact standard device with installation backpl ane
– E94APNE1004,
Rated current: 100 A,
Device size: 4,
Version: compact total device
– E94APNE2454,
Rated current: 245 A,
Device size: 5,
Version: compact total device
ƒ Power supply modules are as signed to specially d esi gned mains filters and RFI
filters.
ƒ Power supply modules and filters can be mounted in the mounting grid of the 9400
series.