9
H Type Designation Label and Code Key
I Floating Network
If the supply network is floating (IT network) remove the grounding
screw (GND). Failure to do so may cause danger or damage the unit.
In floating networks do not use RFI filter. The mains becomes connected to
earth through the filter capacitors. In floating networks this may cause
danger or damage the unit.
Make sure that no excessive emission is propagated to neighbouring low
voltage networks. In some cases, the natural suppression in transformers
and cables is sufficient. If in doubt, a supply transformer with static screening
between the primary and secondary windings can be used
J Motor
Check that the motor is compatible. The motor must be a three-phase
induction motor, with U
N
from 200 to 240 V or from 380 to 480 V and f
N
either 50 Hz or 60 Hz. If the motor values differ from these, the group 99
parameter values must be changed.
The motor nominal current, I
N
, must be less than the nominal output current
of the ACS140, I
2
(See H and R).
Supply:
ACS141 = 1 ~
ACS143 = 3 ~
ACS141-xxx-1 = 200 V
ACS141-xxx-3 = 400 V
Power:
1K6 = 1.6 kVA standard
series (frames A, B, C
and D)
1H6 = 1.6 kVA
heatsinkless series
(frame H)
Serial number:
S/N 242A0001
2= Year 2002
42 = Week 42
A0001=Internal
number
ABB
U1 3*200...240V U2 3*0..U1
f1 50/60 Hz f2 0..300 Hz
I1 5.3 A I2 4.3 A
S/N 242A0001
ABB Oy
ACS143-1K6-1
GND
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