Siemens SINAMICS V20 User Manual

Mechanical installation
3.2 Mounting in a control cabinet
SINAMICS V20 Converter
24 Operating Instructions, 10/2019, A5E34559884-012
Mounting clearance
Top
≥ 100 mm
Bottom ≥100 mm (for frame sizes AA ... AD, B ... E, and frame size A without fan)
≥ 85 mm (for fan-cooled frame size A)
Side
≥ 0 mm
3.2 Mounting in a control cabinet
You can mount the converter directly on the surface of the mounting panel in a suitable
control cabinet.
Two additional mounting methods are also available for different frame sizes. For more
information, refer to the following sections:
● Push-through mounting (frame sizes B ... E) (Page 29)
● DIN rail mounting (frame sizes AA, AB, AC, A, and B) (Page 32)
Outline dimensions and drill patterns
Dimensions (mm)
Drill pattern (mm)
Frame size AA/AB
1)
Depth of FSAB
Fixings: 2 x M4 screws, nuts, washers
Tightening torque: 1.8 Nm ± 10%

Siemens SINAMICS V20 Specifications

General

Power Range	0.12 kW to 30 kW
Overload Capacity	150% for 60 seconds
Protection Class	IP20
Storage Temperature Range	-40°C to +70°C
Altitude	Up to 1000 m without derating
Input Voltage	3AC 380 V to 480 V
Output Voltage	0 V to Input Voltage
Control Modes	V/f control
Ambient Temperature Range	-10°C to +60°C
Relative Humidity	5% to 95%, non-condensing
Communication Interfaces	Modbus RTU
Braking Resistor	Optional external