Toshiba TOSVERT VF-S11 Manual De Instrucciónes

E6581160

10

2.1

Standard connections

2.1.1     Standard connection diagram 1

This diagram shows a standard wiring of the main circuit.

MCCB

*1

R/L1
S/L2
T/L3

U/T1
V/T2

W/T3

I M

FLC

FLB

FLA

RY

RC

PLC

Motor

F

R

RES

S1

S2

S3

CC

P24

OUT

NO

CC

FM

PLC

CC VIA

VIB

PP

+

+

-

-

P0

PA/+

PB

PC/-

Meter

Voltage signal: 0-10V 
(Current signal: 4-20mA)

External potentiometer (1~10k

Ω)

(or input voltage signal across VIB-CC terminals: 0-10V)

Control 

circuit

Operation panel

Protective function 
activation output

Ry

VF-S11

Frequency 

meter

 (ammeter)

Power circuit

Noise 
filter

DC reactor (DCL) 
*2 (option)

Connector for 
common serial 
communications

Forward

Reverse

Reset

Preset-speed 1

Preset-speed 2

Preset-speed 3

Common

Braking resistor (option)

Standard connection diagram - SINK (Negative) (common:CC)

Low-speed 
signal output

24Vdc input

7.5V-1mA
(or 4-20mA)

MCCB(2P)

R/L1

S/L2

Power supply
1   200~240V
-50/60Hz

Speed reach 
signal output

I

I

SINK

SW1 

SOURCE

FM 

V

VIA 

V

Main circuit power supply

240V class: three-phase 200-240V

                    -50/60Hz

500V class: three-phase 380-500V

                    -50/60Hz

600V class: three-phase 525-600V

                    -50/60Hz

*1: The T/L3 terminal is not provided

      for single-phase models.

     Use the R/L1 and S/L2 terminal 

      as input terminals.

*2: The inverter is supplied with the PO 

     and the PA/+ terminals shorted by

     means of a shorting bar.

     Before installing the DC reactor (DCL), 

     remove the bar.

*3: When using the OUT output terminal in 

     sink logic mode, short the NO and CC

     terminals.

*4: If you are using a 600V model, be sure 

     to connect an input reactor (ACL). 

*5: 600V models have no noise filter inside. 

*3

*5