- 141 -
UMC100-FBP
Universal Motor Controller
UMC100-FBP
Technical Description
FieldBusPlug / Issue: 03.2012
A3 Technical Data
UMC100
Main Power Lines
Voltage (three-phase systems)
Max. 1000 V AC
Attention:
For an U
imp
of 8 kV and a voltage of 1000 V the
device must be used according to Annex H
EN60947-1 in the range 600 V < U
e
<= 1000 V.
(IT Network) only for overvoltage category II. Oth-
erwise overvoltage category III applies.
For voltages > 690V isolated wires have to be
used.
Conductor holes in the current transformers
Max. diameter 11 mm incl. cable isolation
Set current range for overload protection
UMC alone: 0.24 - 63 A
UMC with provided current transformer:
60 - 850 A (see chapter 'Connecting External Cur-
rent Transformers')
Wir
e size has to be fixed acc. to IEC/EN 60204
Overload protection for three-phase motors
Acc. to EN/IEC 60947-4-1
Trip classes, selectable by parameter
For trip class 40E selecting the contactor and the
protective elements with special care!
5E, 10E, 20E, 30E, 40E (acc. to EN/IEC 60947-4-1)
Tolerance of tripping time (incl. total ranges of cur-
rent, temperature 0-60°C, frequency 45-65 Hz)
UMC alone: +/- 10 %
UMC with provided current transformer: +/- 14 %
Tripping time for phase loss
Trip class:
5 approx. 1.5 s
10 approx. 3 s
20 approx. 6 s
30 approx. 9 s
40 approx. 12 s
Accuracy class of the monitored current (range 50
to 200 % of I
e
with I
e
> 0.5A)
UMC alone 3%
UMC with provided external
current transformer: 4%
Load per phase:
Approx. 30 m
Ω
Frequency range
45 - 65 Hz. Protection of frequency converters is
not allowed.
Short-circuit protection
Provided by external short-circuit protection de-
vice), e. g. MO, MCB, MCCB or fuse. Refer also to
ABB coordination tables available here:
http://www.abbcontrol.fr/coordination_tables/
TABLES5.asp
Cross-section of lines
Acc. to the rated motor current referring
EN/IEC 60947-1 and the specific installation
condition in EN/IEC 60204 or VDE 298-4 resp.
Vibration according IEC 60068-2-6
Shock according IEC 60068-2-27
5 g (without LCD Panel)
15 g / 11 ms
Summary of Contents for UMC100-FBP
Page 1: ...Technical Description Universal Motor Controller UMC100 FBP ...
Page 157: ......
