Electrical Connections; Power Connections - EBARA E-SPD MT 2200 Manual De Instrucciones Y Mantenimento

8. ELECTRICAL CONNECTIONS

8. ELECTRICAL CONNECTIONS
U V W
MOTOR 230/400Vac
MOTOR 230/400Vac
It is necessary to install a magnetic core (A).
You will find it in the accessories box. It must be fixed to:
MT) the power cable of the frequency inverter, as closeas
possible to the cable gland, TT) the cable between frequency
inverter and motor, as close as possible to the frequency inverter
connector, until a CLICK (B) is heard.
a) Power connections
Model
E-SPD MT 2200
E-SPD TT 4000
FRONT PANEL
MT 2200
MT2
TT 4000
TT3
Power supply
Single phase 230 V
Three-phase 400 V
8
MT 2200
MT2
POWER SUPPLY
230Vac 1~
L
N
RELAY OUTPUT 2
RELAY OUTPUT 1
FAN
DIGITAL INPUT 2
DIGITAL INPUT 1
PRESSURE TRANSMITTER
RS485 COMUNICATION
B
B
A
E-SPD TT 4000
Motor
Three-phase 230 Vac (DELTA connection*)
Three-phase 400 Vac (STAR connection*)
EN
TT 4000
TT3
POWER SUPPLY
R
400Vac 3~
S
T
A
E-SPD MT 2200
*For 230/400 V motors