Toshiba TOSVERT VF-S11 User Manual

E6581158
F-9
6
Q Connection method
1) A-contact input
CC
Input terminal
* This function is activated when the input
terminal and CC (common) are short-
circuited. Use this function to specify
forward/reverse run or a preset-speed
operation.
Inverter
A-contact switch
Sink setting
2) Connection with transistor output
* Operation can be controlled by connecting the
input and CC (common) terminals to the
output (no-contacts switch) of the
programmable controller. Use this function to
specify forward/reverse run or a preset-speed
operation. Use a transistor that operates at
24Vdc/5mA.
CC
Input
terminal
Inverter
Programmable controller
* Interface between programmable controller and inverter
Note 1: When using a programmable controller with open collector outputs for control, connect it to the
PCL terminal, as shown in the figure below, to prevent the inverter from malfunctioning be-
cause of a current that flows in.
Also, be sure to turn the SW1 slide switch to the PLC position.
+24V
+24V
Power
supply
P24
CC
F-S3
PLC
Programmable controller
Inverter
Slide switch SW1
SOURCE
PLC
SINK

Toshiba TOSVERT VF-S11 Specifications

General

Model	TOSVERT VF-S11
Category	Inverter
Output Frequency	0.1-400Hz
Frequency Range	0.1-400Hz
Control Method	V/f Control, Sensorless Vector Control
Power Rating	0.2kW to 15kW
Cooling Method	Forced air cooling
Overload Capacity	150% for 60 seconds
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheat
Communication	Modbus RTU
Input Voltage	200-240V, 380-480V
Braking Unit	Built-in (optional external braking resistor)