Siemens SINAMICS G110, Руководство по эксплуатации

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04/2005 SINAMICS G110 Specifications
SINAMICS G110 Operating Instructions
6SL3298-0AA11-0BP0
67
7 SINAMICS G110 Specifications
Table 7-1 SINAMICS G110 Performance Ratings
Feature Specification
Mains operating voltage
and power ranges 200 V to 240 V (±10%) 1AC 120 W to 3.0 kW
Input frequency 47 to 63 Hz
Output frequency 0 Hz to 650 Hz
Cos
ϕ
≥
0.95
Inverter efficiency Below 750 W = 90% to 94%. On 750W units and higher
≥
95%
Overload capability Overload current 1.5 x rated output current (i.e. 150 % overload capability) for 60 s; then 0.85 x rated
output current for 240 s, cycle time 300 s
User Power Supplies 24 V on pins 6 and 7 (50 mA unregulated supply): 10 V on pins 8 and 10 (5 mA)
Inrush current less than rated input current
Control method linear V/f ; quadratic V/f ; multipoint characteristic (programmable V/f )
Pulse frequency 8 kHz (standard); 2 kHz to 16 kHz (in 2 kHz steps)
Fixed frequencies 3 programmable
Skip frequency 1 programmable
Setpoint resolution 0.01 Hz digital, 0.01 Hz serial, 10 bit analog (motor potentiometer 0.1 Hz)
Digital inputs 3 programmable digital inputs, non-isolated; PNP, SIMATIC-compatible, low < 5V: high > 10 V:
maximum input voltage 30 V.
Analog input (Analog
Variant) 1 for setpoint (0 V to 10 V, scaleable or for use as 4th digital input)
Digital output 1 isolated optocoupler output (24 Vdc, 50 mA resistive), NPN transistor type
Serial interface (USS
Variant) RS-485, for operation with USS protocol
Motor cable length max. 25 m (shielded) max. 50 m (unshielded)
Electromagnetic
compatibility All units available with internal EMC filter for Category C2 (restricted availability) – PDS installations
(specifies limits equivalent to EN55011, Class A). In addition all units with integral filters for screened
motor cables up to 5 m will meet the limits to EN55011 Class B.
Braking Compound Braking (firmware 1.1 only), DC Braking
Protection level IP20
Temperature range –10 °C to +40 °C (up to +50 °C with derating)
Storage temperature –40 °C to +70 °C
Humidity 95 % (non-condensing)
Operational altitudes up to 1000 m above sea level without derating
Protection features for • under-voltage
• short circuits • over-voltage
• stall prevention
•
I
2 t motor thermal protection
• Inverter overload
• earth faults
• motor overtemperature
Conformity with
standards UL, cUL, CE, c-tick
CE marking Conformity with EC low voltage directive 73/23/EC
Approx. Weight
kg (lbs)
Frame size (FS)
H x W x D
mm (Inches)
Unfiltered Filtered
Dimensions and weights
(without options)
A up to 370W
A 550 & 750W
A Flat Plate Version up to 370W
A Flat Plate Version 550 W & 750 W
B 1.1 kW & 1.5 kW
C 2.2 kW
C 3.0 kW 150 x 90 x 116 (5.9 x 3.5 x 4.6)
150 x 90 x 131 (5.9 x 3.5 x 5.2)
150 x 90 x 101 (5.9 x 3.5 x 3.9)
150 x 90 x 101 (5.9 x 3.5 x 3.9)
160 x 140 x 142 (6.3 x 5.5 x 5.6)
181 x 184 x 152 (7.1 x 7.2 x 6.0)
181 x 184 x 152 (7.1 x 7.2 x 6.0) 0.7 (1.5)
0.8 (1.8)
0.6 (1.3)
0.7 (1.5)
1.4 (3.1)
1.9 (4.2)
2.0 (4.4) 0.8 (1.8)
0.9 (2.0)
0.7 (1.5)
0.8 (1.8)
1.5 (3.3)
2.1 (4.6)
2.2 (4.9)