SIEMENS
7/147
Siemens D 21.4 · 2017
SINAMICS S120 drive system
Chassis format
Air-cooled Motor Modules in chassis format
7
■
Technical specifications
General technical specifications
Electrical specifications
Efficiency
>98.5 %
DC link voltage
(up to 2000 m (6562 ft) above sea level)
510 ... 720 V DC (line supply voltage 380 ... 480 V 3 AC) or
675 ... 1035 V DC (line supply voltage 500 ... 690 V 3 AC)
Output frequency
1)
• Control mode Servo
0 ... 550 Hz
• Control mode Vector
0 ... 550 Hz
• Control mode V/f
0 ... 550 Hz
Safety Integrated
Safety Integrity Level 2 (SIL2) acc. to IEC 61508, Performance Level d (PLd) acc. to EN ISO 13849-1 and Control
Category 3 acc. to EN ISO 13849-1
1)
Please note:
• The correlation between the maximum output frequency, pulse frequency
and current derating. Higher output frequencies on request For further
information, see
• The correlation between the minimum output frequency and permissible
output current (current derating).
Information is provided in the SINAMICS Low Voltage Engineering
Manual.
© Siemens AG 2017