Filter
Top Products
APPLICATION EXAMPLES
26 ME00070B TMS7 SERIES
Application Examples
8.1 Installation With Line Contactor
OROR
S1 St art Cont act
Legend
S2 Reset Pushbut ton
F1 Sem iconductor Fuses (opt ional)
K1M
K1M Line Contact or
C24 mo dels
C7
C6
R34
R33
L2B
L3B
L1B
E
T 2
G ND
C5
C4
C3
R43
R44
M OTOR
THERM ISTOR
R24
R23
L1
L2
L3
T1
T 3
A1
A2
A3
R14
R12
R11
C1
C2
3 PHASE
SUPPLY
TO M OTOR
230V
+10
-15
-15
+10
400V
C45 models
575V
+10
-15
-15
+10
460V
F1
K1M
CO NTROL
SUPPLY
I 11
I12
I 21
I22
S1
S2
I 33
I 34
I 43
I 44
Description:
The TMS7 is applied with a line contactor (AC3 rated). The line
contactor is controlled by the TMS7 Main Contactor output,
which by default is assigned to RELAY OUTPUT A (terminals
R44, R43).
The control supply must be sourced from before the contactor.
Function Settings:
- Function 21. Relay Output A Functionality = 11
(Assigns the Main Contactor function to Relay Output A)
8.2 Installation With Bypass Contactor
K1M
ORO R
S1 Reset Pushbutton
Legend
S2 Stop Pushbutton
S3 Start Pushbutton
K1M Bypass Contactor
F 1 Semiconductor Fuses (optional)
I43
I44
I33
I34S3
I11
I12
I21
I22
S1
S2
C 24 mo dels
C7
C6
R34
R33
L2B
L3B
L1B
E
T 2
GND
C5
C4
C3
R43
R44
MOT OR
THERMIST OR
R24
R23
L1
L2
L3
T1
T 3
A1
A2
A3
R14
R12
R11
C1
C2
3 PHASE
SUPPLY
TO MO TOR
230V
+10
-15
-15
+10
400V
C4 5 models
575V
+10
-15
-15
+10
460V
F1
K1M
CONT ROL
SUPPLY
Description:
The TMS7 is applied with a bypass contactor (AC1 rated). The
bypass contactor is controlled by the TMS7 RUN OUTPUT
(terminals R34, R33).
Function Settings:
- no special settings required.