Toshiba TOSVERT VF-AS3 User Manual

E6582062
2. Installation and wiring 2-12
2
9
■ 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 while lift-
ing it upward.
The tab shown in the figure on the right comes off.
2 Remove the top cover from the unit.
3 When mounting the top cover, put it on the top of the unit,
adjust the position of the tab, push the cover to fit in.
2. 2. 2 With frame size A4
VFAS3-2110P to 2185P, VFAS3-
4220PC to 4370PC
The parts to be removed are as follows.
• Front cover in the middle of the front surface (resin)
• Wiring cover on the lower side of the front surface
(resin)
• Top cover on the top surface (resin)
Each cover can be removed separately.
Important
• Since the tab is engaged stiffly, removing the top cover can result in injury. Pay enough
attention.
Top cover
Top cover
Tab
Tab
Tab
Tab
(A1, A2)
Top cover
Front cover
Wiring cover

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