Standard Connection Diagram - Toshiba TOSVERT VF-S9 Instruction Manual

Compact inverter 1-phase 200v class 0.2 2.2kw 3-phase 200v class 0.2 15kw 3-phase 400v class 0.75 15kw
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2.2.1
This diagram shows a standard wiring of the main circuit.
Main circuit power supply
200V class: single-phase 200 ~ 240V-50/60Hz
three-phase 200 ~ 230V-50/60Hz
400V class: three-phase 380 ~ 500V-50/60Hz
2
MCCB(2P)
Power supply
1φ200 ~ 240V
-50/60Hz
*1 1-phase series don't have T/L3 terminal.
*2 The PO-PA terminals are shorted by
a bar when shipped from the factory.
Before installing the DC reactor (DCL),
remove the bar.

Standard connection diagram 1

- sink (common: CC)
DC reactor (DCL)
*2 (option)
MCCB
R/L1
S/L2
T/L3
*1
FLC
R/L1
FLB
S/L2
Fault detection
relay
FLA
RY
Low-speed
RC
detection signal
FM
Meter
+
Frequency
meter
-
P0
PA
PB
PC
Filter
Main circuit
Control
circuit
RST
VF-S9
S1
Operation panel
S2
Connector for
common serial
S3
communications
CC
SOURCE
FMV
I I
P24
FMC
SINK
OUT
CC VIA VIB
PP
External potentiometer
(or input voltage signal across
VIA-CC terminals: 0 ~ 10V)
*The VIA terminal and II terminal
cannot be used at the same time.
B-4
E6580757
Braking resistor
(option)
Motor
U/T1
V/T2
IM
W/T3
Forward
F
R
Reverse
Reset
Preset
speed1
Preset
speed2
Preset
speed3
Common
Current signal:
+
4 ~ 20mA
Designated frequency
attainment signal
Ry
+
Voltage signal: 0 ~ 10V
-

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