Terminal Functions - Toshiba TOSVERT VF-S11 Specifications

Connection diagram and selection of wiring devices
Standard connection diagram
Sink (Negative) logic : common = CC
DC reactor (DCL)
Braking resistor (option)
*2 (option)
P0 PA/+ PB PC/-
Motor
MCCB
R/L1 U/T1
S/L2 V/T2
Noise
Main circuit I M
filter
T/L3 W/T3
*1
F Foward
Control
circuit
FLC Reverse
R
VF-S11 RES Reset
FLB
Fault detection relay
S1 Preset-speed 1
Operation
panel
FLA
Preset-speed 2
S2
Connector for
common serial
S3 Preset-speed 3
RY communications
SW1 FM VIA
Low-speed Common
CC
signal output SOURCE V V
RC
P24
Speed reach
External 24Vdc
signal output
PLC
power input PLC
OUT Ry
SINK I I NO
*3
CC
FM VIA
CC VIB PP
Meter
Voltage signal: 0-10V
Frequency
(Current signal: 4-20mA)
meter
(ammeter)
External potentiometer (1-10kΩ)
(or input voltage signal across VIB-CC terminals: 0-10V)
Main circuit power supply
MCCB 2P
240V class: three-phase 200-240V -50/60Hz
Power supply
R/L1
1ø 200~240V
500V class: three-phase 380-500V -50/60Hz
-50/60HZ
S/L2
600V class: three-phase 525-600V -50/60Hz
wiring devices
Molded-case circuit breaker (MCCB) Magnetic contactor
Capacity
Earth leakage circuite breaker(ELCB) (MC)
Voltage applicable
Interver model
class motor
Rated current(A) Rated current(A)
(kW)
Note 8) Note 8)
0.4 VFS11-2004PM 5(5) 9(9)
0.55 VFS11-2005PM 10(5) 9(9)
0.75 VFS11-2007PM 10(5) 9(9)
1.5 VFS11-2015PM 15(10) 9(9)
3-phase 2.2 VFS11-2022PM 20(15) 12(12)
240V class
4.0 VFS11-2037PM 30(30) 25(18)
5.5 VFS11-2055PM 50(40) 32(25)
7.5 VFS11-2075PM 60(50) 38(38)
11 VFS11-2110PM 100(75) 65(50)
15 VFS11-2150PM 125(100) 80(65)
0.4 VFS11-4004PL 5(5) 9(9)
0.75 VFS11-4007PL 5(5) 9(9)
1.5 VFS11-4015PL 10(10) 9(9)
2.2 VFS11-4022PL 15(10) 9(9)
3-phase
4.0 VFS11-4037PL 20(15) 12(9)
500V class
5.5 VFS11-4055PL 30(20) 18(18)
7.5 VFS11-4075PL 30(30) 25(18)
11 VFS11-4110PL 50(40) 32(25)
15 VFS11-4150PL 60(50) 38(38)
0.2 VFS11S-2002PL 5(5) 9(9)
0.4 VFS11S-2004PL 10(5) 9(9)
1-phase
0.75 VFS11S-2007PL 15(10) 9(9)
240V class
1.5 VFS11S-2015PL 20(15) 18(12)
2.2 VFS11S-2022PL 30(30) 25(18)
0.75 VFS11-6007P 5(5) 9(9)
1.5 VFS11-6015P 10(10) 9(9)
2.2 VFS11-6022P 10(10) 9(9)
3-phase 4.0 VFS11-6037P 15(15) 12(12)
600V class 5.5 VFS11-6055P 20(20) 18(18)
7.5 VFS11-6075P 30(30) 25(25)
11 VFS11-6110P 30(30) 25(25)
15 VFS11-6150P 40(40) 33(33)
Note) 1. Be sure to attach surge killer to the exciting coil of the relay and the magnetic contactor.
2. 500V and 600V class: For the operation and control circuit, regulate the voltage at 240V or less with a step-down transformer.
3. When using the auxiliary contacts 2a of the magnetic contactor MC for the control circuit, connect the contacts 2a in parallel to increase reliability.
4. Size of the wires conected to the input terminals R, S and T and the output terminals U, V and W when the length of each wire does not exceed 30m.
5. For the control circuit, use shielded wires 0.75 mm 2 or more in diameter.
6. For grounding, use a cable with a size equal to or larger than the above.
7. The wire sizes specified in the above table apply to HIV wires (cupper wires shielded with an insulator with a maximum allowable temperature of 75°C) used at an ambient temperature of 50°C or less.
8. The numeric values in parentheses refer to the sizes of wires to be used when a DC reactor is connected.
Source (Positive) logic : common = P24
DC reactor (DCL)
Braking resistor (option)
*2 (option)
P0 PA/+ PB PC/-
MCCB
R/L1 U/T1
S/L2
Noise V/T2
Main circuit
T/L3 filter W/T3
*1
P24
Control
circuit
Foward
FLC F
Reverse
VF-S11 R
FLB
Fault detection relay
Reset
Operation RES
FLA panel
Preset-speed 1
S1
Connector for
common serial
Preset-speed 2
RY S2
communications
Low-speed SW1 FM VIA
Preset-speed 3
S3
signal output SOURCE V V
RC
P24
External 24Vdc
*4
power input PLC PLC
OUT
SINK I I NO Ry
CC
FM CC VIA VIB PP
Meter
Voltage signal: 0-10V
Frequency
(Current signal: 4-20mA)
meter
(ammeter)
External potentiometer (1-10kΩ)
(or input voltage signal across VIB-CC terminals: 0-10V)
*1: The T/L3 terminal not provided for signal-phase models. Use the R/L1 and S/L2 terminal as input terminals.
*2: The inverter came with the PO and the PA/+ terminals shorted by means of a shoeting bar.
Before installing the DC reactor (DCL), remove the bar.
*3: When using the OUT output terminal in sink logic mode, short-circuit the NO and CC terminals.
*4: When using the NO output terminal in source logic mode, short-circuit the P24 and OUT terminals.
Overload relay
Wire size (mm 2 )
(Th-Ry)
DC reactor
Adjusted current Main circuit Braking resistor
(A) (For reference) (mm ) Note 4,8) (optional)(mm 2 )
2 (optional)(mm 2 )
2.3 2.0(2.0) 1.25 2.0
2.7 2.0(2.0) 2.0 2.0
3.6 2.0(2.0) 2.0 2.0
6.8 2.0(2.0) 2.0 2.0
9.3 2.0(2.0) 2.0 2.0
15 3.5(2.0) 2.0 2.0
22 5.5(2.0) 3.5 5.5
28 8.0(5.5) 5.5 5.5
44 14(8.0) 8.0 5.5
57 14(14) 14 5.5
1.0 2.0(2.0) 2.0 2.0
1.6 2.0(2.0) 2.0 2.0
3.6 2.0(2.0) 2.0 2.0
5.0 2.0(2.0) 2.0 2.0
6.8 2.0(2.0) 2.0 2.0
11 2.0(2.0) 2.0 2.0
15 3.5(2.0) 2.0 2.0
22 5.5(2.0) 3.5 2.0
28 8.0(5.5) 5.5 2.0
1.3 2.0(2.0) 2.0 2.0
2.3 2.0(2.0) 2.0 2.0
3.6 2.0(2.0) 2.0 2.0
6.8 2.0(2.0) 2.0 2.0
9.3 2.0(2.0) 2.0 2.0
1.0 2.0(2.0) 2.0 2.0
1.6 2.0(2.0) 2.0 2.0
3.6 2.0(2.0) 2.0 2.0
5.0 2.0(2.0) 2.0 2.0
6.8 2.0(2.0) 2.0 2.0
11 2.0(2.0) 2.0 2.0
15 3.5(3.5) 3.5 2.0
22 5.5(5.5) 5.5 2.0

Terminal functions

Terminals symbol
Motor
I M
R/L1, S/L2, T/L3
U/T1, V/T2, W/T3
PA/+, PB
PC/
PO, PA/+
Speed reach
signal output
Terminal
symbol
F
R
RES
S1
S2
S3
External 24Vdc power input
PLC
Grounding cable
CC Control circuit's equipotential terminal (sink logic).3 common terminals for input/output.
(mm 2 )Note 6)
3.5
PP Power output for analog input setting.
3.5
3.5
3.5
Multifunction programmable analog input. Standard default setting: 0-10Vdc
3.5
VIA input and 0-60Hz frequency. The function can be changed to 4-20 mAdc (0-
3.5
Note 1)
20 mA) current input by flipping the VIA slide switch to the I position.
5.5
8.0
14
Multifunction programmable analog input. Standard default setting: 0-10Vdc
14 VIB
input and 0-50Hz (50Hz setting) or 0-60Hz (60Hz setting) frequency.
Note 1)
3.5
3.5
Multifunction programmable analog output.
3.5
Standard default setting: output freguency. Connect a 1mAdc full-scale
3.5
FM ammeter or 7.5Vdc (10Vdc)-1mA full-scale voltmeter.
3.5
The function can be changed to 0-20mAdc (4-20mA) current output by
3.5
flipping the FM slide switch to the I position.
3.5
5.5
P24 When the source logic is used, a common terminal 24Vdc is connected.
8.0
3.5
Multifunction programmable open collector output. Standard default settings
3.5
detect and output speed reach signal output frequencies.
3.5
OUT The NO terminal is an isoelectric output terminal. It is insulated from the CC
3.5
NO terminal.
3.5
These terminals can also be used as multifunction programmable pulse train
Note 2)
3.5
output terminals.
3.5
3.5
Multifunction programmable relay contact output.
RC
3.5 Contact ratings: 250Vac - 2A (cosø = 1), 30Vdc - 1A, 250Vac - 1A (cosø = 0.4).
RY
3.5 Note 2) Standard default settings detect and output low-speed signal output frequencies.
3.5
3.5
Multifunction programmable relay contact output.
FLA
3.5 Contact ratings: 250Vac-1A (cosø = 1), 30Vdc-0.5A, 250Vac-0.5A (cosø = 0.4).
FLB
Detects the opertion of the inverter's protection function. Contact across FLA-FLC is
FLC
closed and FLB-FLC is opened during protection function operation.
Note 1: By changing parameter setting, this terminal can also be used as a multifunction programmable contact input terminal.
When the inverter is used in a sink logic configuration, a resistor (4.7kΩ at 0.5W) should be inserted between the P24 and VIA/VIB terminals.
Also, the slide switch for the VIA terminal needs to be turned to the V position.
Note 2: Multifunction output terminals to which two different functions can be assigned.
Main circuit teminal functions
Terminal function
Grounding terminal for connecting inverter. There are 3 terminals in total. 2 terminals in the terminal board, 1 terminal in the cooling fin.
240V class: single-phase 200~240V-50/60Hz * Single-phase input: R/L1 and S/L2 terminals
three-phase 200~240V-50/60Hz
500V class: three-phase 380~500V-50/60Hz
600V class: three-phase 525~600V-50/60Hz
Connect to a (three-phase induction) motor.
Connect to braking resistors. Change parameters , ,
This is a negative potential terminal in the internal DC main circuit. DC common power can be input across the PA/
Terminals for connecting a DC reactor (DCL: optional external device). Shorted by a short bar when shipped from the factory. Before
installing DCL, remove the short bar.
Control circuit terminal functions
Function
Shorting across F-CC causes forward rotation; open causes slowdown and stop.
Shorting across R-CC causes reverce rotation; open causes slowdown and stop.
Shorting across RES-CC causes a held reset when the inverter protector function is operating. Note
that when the inverter is operating normally, it will not operate even if there is a short across RES-CC.
Shorting across S1-CC causes preset speed operation.
Shorting across S2-CC causes preset speed operation.
Shorting across S3-CC causes preset speed operation.
, if necessary.
terminals (positive potential).
+
Electrical specifications Wire size
Dry contact input
24Vdc - 5mA or less
*Sink/Source/
PLC selectable using SW
(Insulation resistance: 50Vdc)
10Vdc
(permissible load current: 10mAdc)
Solid wire : 0.3 to 1.5 (mm 2 )
10Vdc
Stranded wire :
(internal impedance: 30kΩ)
0.3 to 1.5 (mm )
2
4~20mA
(AWG22 to 16)
(Internal impedance: 250Ω)
Sheath strip length : 6 (mm)
10Vdc
(internal impedance: 30kΩ)
1mA full-scale DC ammeter Screwdriver:
Small-sized flat-blade screwdriver
or 7.5Vdc 1mA full-scale
DC voltmeter Blade thickness:
0.4 mm or less
Blade width: 2.5 mm or less
0-20mA (4-20mA) full-scale
DC ammeter
24Vdc - 100mA
Open collector output:
24Vdc - 50mA
Pulse train output
10mA or more
250Vac - 1A: at resistance load
30Vdc - 0.5A, 250Vac - 0.5A
(cosø = 0.4)
250Vac - 1A: at resistance load
30Vdc - 0.5A, 250Vac - 0.5A
(cosø = 0.4)