Siemens SINAMICS V20 Manual

Simple Speed Control
of a SINAMICS V20
with S7-1200/1500
using the USS®
Protocol
SINAMICS V20 (Firmware ≥ V3.51)
SIMATIC S7-1200 (Firmware ≥ V4.1), SIMATIC S7-
1500 (Firmware ≥ V1.7)
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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