Toshiba TOSVERT VF-AS3 User Manual

E6582062
1. Read first 1-8
1
9
• Top cover
A cover to protect the top of the inverter, which is attached to models with frame size A1 to A5. Remove
this cover to install inverters side by side or in a location with ambient temperature above 50°C for heat
discharge. For how to remove, refer to [2. 2].
■ With frame size A4 or A5
VFAS3-2110P to 2370P, VFAS3-4220PC to 4750PC
• Wiring cover
The models with frame size A4 or A5 have a cover for wiring beneath the front cover. This cover
should be removed to wire to the power terminal block or control terminal block. For how to remove,
refer to [2. 2. 2] (frame size A4) or [2. 2. 3] (frame size A5).
Indicator for
communication
Front cover
[Front]
Operation panel
Top cover
Wiring cover
Danger label
Rating label

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