Toshiba TOSVERT VF-AS3 User Manual

E6582062
2-13 2. Installation and wiring
2
3
9
10
■ Front cover
1 Loosen four screws of the front cover.
Since the screws are of falling prevention type, they do not
come off the front cover even if loosened.
2 Remove the front cover from the unit.
The upper part of the front cover has no inserted part.
3 Mount the front cover in the reverse procedure.
■ Wiring cover
1 Loosen two screws of the wiring cover.
Since the screws are of falling prevention type, they do not
come off the wiring cover even if loosened.
2 Remove the wiring cover from the unit.
3 Mount the wiring cover in the reverse procedure.
■ Top cover
1 Put your fingers in the clearance in the back from the upper
side of the top cover, and pull the cover toward you to
remove it.
The tab shown in the figure on the right comes off.
2 Mount the top cover in the reverse procedure.
Front cover
Wiring cover
Top cover
Top cover
Tab
Tab
Tab

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