Siemens
СРЕДСТВА ПРОМЫШЛЕННОЙ АВТОМАТИЗАЦИИ
официальный партнер Сименс
Каталог СА01 2017
архивный
(4872) 700-366
skenergo@mail.ru

Air-cooled units
General technical specifications

Unless clearly specified otherwise, the following technical data are valid for all the following components of the air-cooled SINAMICS S120 drive system in the chassis format.

Electrical specifications

Rated voltages

380 ... 480 V 3 AC ±10 % (-15 % <1 min)

500 ... 690 V 3 AC ±10 % (-15 % <1 min)

Line supply types

Grounded TN/TT systems and non-grounded IT systems

Line frequency

47 ... 63 Hz

Overvoltage category

III to EN 61800-5-1

Electronics power supply

24 V DC, -15 % +20 %
implemented as PELV circuit in accordance with EN 61800-5-1
Ground = negative pole grounded via the electronics

Rated short-circuit current

per IEC, in conjunction with the specified fuses or circuit breakers

 

  • 1.1 ... 447 kW

65 kA

  • 448 ... 671 kW

84 kA

  • 672 ... 1193 kW

170 kA

  • > 1194 kW

200 kA

Rated short-circuit current SCCR
(Short Circuit Current Rating)

according to UL508C (up to 600 V), in conjunction with the specified fuses or circuit breakers

 

  • 1.1 ... 447 kW

65 kA

  • 448 ... 671 kW

84 kA

  • 672 ... 1193 kW

170 kA

  • > 1194 kW

200 kA

Control method

Vector/servo control with and without encoder or V/f control

Fixed speeds

15 fixed speeds plus 1 minimum speed, parameterizable
(in the default setting, 3 fixed setpoints plus 1 minimum speed are selectable using terminal block/PROFIBUS/PROFINET)

Skippable speed ranges

4, parameterizable

Setpoint resolution

0.001 rpm digital (14 bits + sign)
12 bits analog

Braking operation

With Active Line Modules and Smart Line Modules, four-quadrant operation as standard (energy recovery).
With Basic Line Modules, two-quadrant operation as standard, braking by means of an optional braking chopper, or alternatively by a Motor Module.

Mechanical specifications

Degree of protection

IP00 or IP20 depending on type

Protection class

I acc. to EN 61800?5?1

Touch protection

EN 50274/DGUV regulation 3 when used as intended

Cooling method

Forced air cooling AF according to EN 60146

Ambient conditions

Storage 1)

Transport 1)

Operation

Ambient temperature

-25 ... +55 °C (-13 ... +131 °F)

Class 1K4
acc. to EN 60721-3-1

-25 ... +70 °C (-13 ... +158 °F)

Class 2K4
acc. to EN 60721-3-2

Line-side components, Power Modules, Line Modules and Motor Modules:
0 … 40 °C (32 ... 104 °F)without derating
Up to 55 °C (131 °F), see derating data

Control Units, supplementary system components, and Sensor Modules:
0 ... 55 °C (32 ... 131 °F) (for operation in control cabinet)

DC link components and motor-side components:
0 ... 55 °C (32 ... 131 °F)

Relative humidity

Condensation, splashwater, and ice formation not permitted (EN 60204, Part 1)

5 ... 95 %

Class 1K4
acc. to EN 60721?3?1

5 ... 95 % at 40 °C

Class 2K3
acc. to EN 60721?3?2

5 ... 95 %

Class 3K3
acc. to EN 60721?3?3

Environmental class/harmful chemical substances

Class 1C2
acc. to EN 60721?3?1

Class 2C2
acc. to EN 60721?3?2

Class 3C2
acc. to EN 60721?3?3

Organic/biological influences

Class 1B1
acc. to EN 60721?3?1

Class 2B1
acc. to EN 60721?3?2

Class 3B1
acc. to EN 60721?3?3

Degree of pollution

2 acc. to EN 61800?5?1

Installation altitude

Up to 2000 m (6562 ft) above sea level without derating
>2000 m (6562 ft) above sea level, see derating data

Mechanical stability

Storage 1)

Transport 1)

Operation

Vibratory load

–

Class 2M2
acc. to EN 60721?3?2

Test values
acc. to EN 60068?2?6 test Fc:

  • 10 ... 58 Hz with constant deflection 0.075 mm
  • 58 ... 150 Hz with constant acceleration 9.81 m/s2 (1 ? g)

Shock load

–

Class 2M2
acc. to EN 60721?3?2

Test values
according to EN 60068?2?27 test Ea: 98 m/s2 (10 ? g)/20 ms

Compliance with standards

Conformances/
approvals, according to

CE (EMC Directive No. 2014/30/EU, Low Voltage Directive No. 2014/35/EU and Machinery Directive 2006/42/EC for functional safety)
RCM
cULus (only for devices connected to line supply voltages 380 ... 480 V 3 AC and 500 ... 600 V 3 AC)

Electromagnetic compatibility

Built-in units SINAMICS S120 chassis format can be operated in the second environment, Category C3/C2 according to EMC product standard EN 61800?3.

For further information, see section Tools and configuring.



1) In transport packaging.

Deviations from the specified class are underlined.


















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