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Siemens MD 50.1 · 2015
Motor integrated frequency inverter SINAMICS G110M
0.37 kW to 4 kW
PM240M Power Modules
9
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Technical specifications
General technical specifications
1)
Applies to industrial control cabinet installations to NEC Article 409/UL 508A.
2)
Available only on request in combination with SIMOGEAR geared motors.
PM240M Power Modules
System operating voltage
380 V (-10 %) ... 480 V (+10 %) 3 AC
Line supply requirements
Short-circuit power ratio
R
SC
> 100
Input frequency
47 ... 63 Hz
Output frequency
• Control type
V/f
0 ... 550 Hz
• Control type Vector
0 ... 200 Hz
Pulse frequency
4 kHz (standard); 4 ... 16 kHz (in steps of 2 kHz)
see derating data
Power factor
0.95
Inverter efficiency
95 ... 97 %
Output voltage, max.
in % of input voltage
87 %
Overload capability
• High overload (HO)
0.37 ... 3 kW:
2 × rated output current for 3 s,
followed by 1.5 × rated output current for 57 s,
over a cycle time of 300 s (110 % on average)
4 kW:
1.6 × rated output current for 3 s,
followed by 1.5 × rated output current for 57 s,
over a cycle time of 300 s (110 % on average)
Electromagnetic compatibility
Integrated line filter class A according to EN 55011
Possible braking methods
Dynamic braking with internal braking resistors
DC brake
Integrated brake control supplies DC power supply for the brake
Line input voltage
380 V AC
400 V AC
440 V AC
480 V AC
400 V AC
Resulting brake voltage
171 V DC
180 V DC
198 V DC
216 V DC
225 V DC
Disconnection on the DC side permits "fast" braking (max. output current 1 A)
Degree of protection
IP65/66 (applicable to Power Module and Control Unit in mounted state)
Operating temperature
-10 ... +55 °C (14 ... +131 °F)
Storage temperature
-40 ... +70 °C (-40 ... +158 °F)
Permissible mounting positions
All
Relative humidity
< 95 % RH, condensation not permissible
Cooling
External cooling with motor fan
Installation altitude
Up to 1000 m above sea level without derating
Over 1000 m, see derating data
Short Circuit Current Rating
(SCCR)
1)
40 kA
Protection functions
• Undervoltage
• Phase failure detection
• Overvoltage
• Overload
• Ground fault
• Short-circuit
• Stall protection
• Motor blocking protection
• Motor overtemperature
• Inverter overtemperature
• Parameter locking
Compliance with standards
CE
(UL, cUL, C-Tick)
2)
CE marking, according to
EC Low Voltage Directive 73/23/EEC;
filtered variants also: EC Low Voltage Directive 89/336/EEC
© Siemens AG 2015