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UMC22-FBP
Universal Motor Controller UMC22-FBP
Software version 4.0
FieldBusPlug / Issue: 02.0008
V 6
UMC22
0
V
10
24
V
11
24
V
12
DI
0
13
DI
1
14
DI
2
15
DI
3
16
DI
4
17
DI
5
18
5
DO
C
T1
T2 7
DO
0
6
DO
C
8
DO
1
9
DO
2
0 V
24 V
DI0 DI1 DI2 DI3 DI4 DI5
24 V
24 V
N
230 V
690 / 400 V
DO2
K1
K1
K5
K5
K3
K3
T1 T2
external
supply
supply
inputs
2CDC 342 021 F0207
K3 = star
K5 = delta
K1 = main
Control Panel
Remark:
In this circuit diagram inner delta wiring of the motor is used. The current factor should be
set to 1,73 (3.2.3 and 4.3.4).
7.5 Star-delta starter 1
The UMC22 parameterized with the
Control function = Star-delta starter 1
provides excellent protec-
tion and control of a motor for one direction of rotation including the time or current controlled star-
delta transition. The connection to a fi eldbus is made via the appropriate type of the FieldBusPlug.
7.5.1 Circuit diagram
7.5.1.1 Basic circuit
Main features
Parameters to be changed
(4.3.4)
(based on default)
Contactor K3 (star) at output DO0
Control function = Star-delta starter 1
Contactor K5 (delta) at output DO1
Set current 1
Contactor K1 (main) via auxiliary contacts of
K3 and K5
Overload protection parameters
Address
via Control Panel or Addressing Set
Check-back by current
Chapter 7.5.1~1 Star-delta starter 1
Illustarion 7-12: UMC22-FBP: Control function = Star-delta starer 1 (Basic circuit)
