SIEMENS
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Siemens D 31 N · March 2016
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SINAMICS G120C compact inverters
0.55 kW to 18.5 kW (0.75 hp to 25 hp)
SINAMICS G120C compact inverters
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Technical specifications
Unless explicitly specified otherwise, the following technical specifications are valid for all SINAMICS G120C compact inverters.
General technical specifications
Mechanical specifications
Vibratory load
• Transport acc. to EN 60721-3-2
1)
Class 1M2
• Operation acc. to EN 60721-3-3
Class 3M1
Shock load
• Transport acc. to EN 60721-3-2
1)
Class 1M2
• Operation acc. to EN 60721-3-3
Class 3M2
Degree of protection
IP20/ UL open type
Permissible mounting position
Vertical wall mounting
Ambient conditions
Protection class
According to EN 61800-5-1
Class III (PELV1)
Touch protection
According to EN 61800-5-1
Class I (with protective conductor system)
Humidity, max.
95 % at 40 °C (104 °F), condensation and icing not permissible
Ambient temperature
• Storage
1)
acc. to EN 60068-2-1
-40 ... +70 °C (-40 ... +158 °F)
• Transport
1)
acc. to EN 60068-2-1
-40 ... +70 °C (-40 ... +158 °F)
• Operation acc. to EN 60068-2-2
-10 ... +40 °C (14 ... 104 °F) without derating
>40 ... 60 °C (104 ... 140 °F)
see derating characteristics
Environmental class in operation
• Harmful chemical substances
Class 3C2 to EN 60721-3-3
• Organic/biological pollutants
Class 3B1 to EN 60721-3-3
• Degree of pollution
2 acc. to EN 61800
Standards
Compliance with standards
CE, UL, cUL, C-Tick (RCM)
Fail-safe certification
Function: Safe Torque Off (STO)
• According to IEC 61508
SIL 2
• According to EN ISO 13849-1
PL d and Category 3
CE marking, according to
EMC Directive 2004/108/EC
Low-Voltage Directive 2006/95/EC
EMC Directive
2)
According to EN 61800-3
Interference immunity
The SINAMICS G120C compact inverters are tested according to the interference immunity requirements for
environments according to Category C3.
Interference emission
• Frame sizes FSAA to FSC
without integrated line filter
3)
• Frame sizes FSAA to FSC
with integrated line filter class A
The inverters comply with the limit values according to Category C3.
The inverters comply with the limit values for conducted interference and field-conducted interference emissions
according to Category C2.
4) 5)
Note:
The EMC product standard EN 61800-3 does not apply directly to a frequency inverter but to a PDS
(Power Drive System), which comprises the complete circuitry, motor and cables in addition to the inverter.
The frequency inverters on their own do not generally require identification according to the EMC Directive.
1)
In transport packaging.
2)
For further general information,
see also chapter SINAMICS G120, section
Technical specifications, Compliance with standards.
3)
Non-filtered devices are designed for operation in IT systems or in
conjunction with an RCD. The customer must provide suitable RI
suppression equipment to ensure that these devices comply with the
limits defined for Category C3 or C2.
4)
Max. permissible motor cable length of 25 m (82 ft) (shielded) as
standard - with low-capacitance CY cable for frame sizes FSA and
FSB 50 m (164 ft) (shielded), for FSC 100 m (328 ft) (shielded).
5)
SINAMICS G120C compact inverters, frame size FSB, with PROFINET
interface (article no.: 6SL3210-1KE21-.AF1) additionally require a line
reactor.
© Siemens AG 2016