Toshiba TOSVERT VF-AS3 User Manual

E6582062
2-55 2. Installation and wiring
2
3
9
10
CC
Common
to input/
output
An equipotential terminal of the
control circuit. It is allocated in
three positions.
-
PP Output
Voltage reference output for
potentiometer.
10 Vdc
(allowable load
current: 10 mAdc)
FP Output
Multifunction programmable
digital/pulse train output. With
<F669: Terminal FP switching>,
digital output and pulse train
output can be switched.
Digital output
• 24 Vdc-50 mA
Pulse train output
• Up to 30 kpps
(duty 50%)
RR Input
Analog input with 0 - 10 Vdc. It can
be switched to PTC input, etc. with
<F108: Terminal RR input select>.
0 - 10 Vdc
(Input impedance:
31.5 kΩ)
RX Input
Analog input with -10 to +10 Vdc.
With <F107: Terminal RX input
voltage select>, it can be swtiched
to 0 - 10 Vdc.
-10 to +10 Vdc
(Input impedance:
31.5 kΩ)
II Input
Analog current input with 0 - 20
mAdc. The current can be
changed to 4 - 20 mA, etc. with
setting of the parameter.
0 - 20 mAdc
(Input impedance:
250 Ω)
Terminal
symbol
Input/
output
Function
Electrical
specifications
Internal circuit
CC
U
+24V
Voltage
Regulator
PP
PTC
FP
+24V
21.5k
RR
+3V
10k
+3V
21.5k
10k
RX
21.5k
I I
250
+3V
37.4k

Toshiba TOSVERT VF-AS3 Specifications

General

Model	TOSVERT VF-AS3
Category	Inverter
Overload Capacity	150% for 60 seconds
Cooling Method	Forced Air Cooling
Control Method	V/f control, Sensorless vector control
Braking Unit	Built-in
Communication Protocols	Modbus RTU, DeviceNet, Profibus DP
Protection Functions	Overcurrent, Overvoltage, Undervoltage, Overheat, Ground Fault
Enclosure	IP20
Operating Temperature	-10°C to +50°C
Humidity	5-95% (non-condensing)
Altitude	Up to 1000m