SIEMENS
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Siemens NC 62 · 2016
5
SINAMICS S120 drive system
Booksize format – Motor Modules
Single Motor Modules
■
Design
Single Motor Module in booksize format
The Single Motor Modules in booksize format feature the
following connections and interfaces as standard:
•
2 DC link connections via integrated DC link busbars
•
1 electronics power supply connection via integrated
24 V DC busbars
•
3 DRIVE-CLiQ sockets
•
1 motor connection, plug-in (not included in scope of supply)
or screw-stud depending on rated output current
•
1 safe standstill input (enable pulses)
•
1 safe motor brake control
•
1 temperature sensor input (KTY84-130/PT1000 or PTC)
•
2 PE connections
The status of the Motor Modules is indicated via two multi-color
LEDs.
The motor cable shield is inside the connector on 50 mm and
100 mm (1.97 in and 3.94 in) wide Motor Modules. A shield
connection plate can be supplied for 150 mm, 200 mm and
300 mm (5.91 in, 7.87 in, 11.81 in) wide Motor Modules. On
these modules, the motor cable shield can be connected using
a tube clip.
The signal cable shield can be connected to the Motor Module
by means of a shield connection terminal, e.g. type
KLBÜ 3-8 SC by Weidmüller.
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Design
(continued)
The scope of supply of the Motor Modules includes:
•
DRIVE-CLiQ cable appropriate to the width of the Motor
Module for connection to the adjacent Motor Module,
length = width of Motor Module + 0.06 m (2.36 in)
•
Jumper for connecting the 24 V DC busbar to the adjacent
Motor Module
•
Connector X21
•
Connector X11 for motor brake connection
(for Motor Modules with a rated output current of 45 A to
200 A)
•
2 blanking plugs for sealing unused DRIVE-CLiQ sockets
•
Fan insert for the 132 A and 200 A Motor Modules
(the voltage for the fan insert is supplied by the Motor Module)
•
1 set of warning labels in 30 languages
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Integration
The Single Motor Module receives its control information via
DRIVE-CLiQ from:
•
CU320-2 Control Unit
•
SINUMERIK 840D sl with
- NCU 710.3B PN
- NCU 720.3B PN
- NCU 730.3B PN
- Numeric Control Extensions NX10.3/NX15.3
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Technical specifications
1)
At rated output current (max. output frequency 1300 Hz for 62.5 μs current
control cycle, 8 kHz pulse frequency, 60 % permissible output current).
Note the correlation between max. output frequency, pulse frequency and
current derating.
2)
The output frequency is currently limited to 550 Hz. The specified values
apply to systems with license: High output frequency.
Article No.
6SL312 . -1TE...
Product designation
Single Motor Module
in booksize format
DC link voltage
Up to 2000 m (6562 ft)
above sea level
510 … 720 V
(line voltage 380 ... 480 V 3 AC)
Output frequency
0 ... 650 Hz
1)2)
Electronics power supply DC
24 V -15 %/+20 %
Cooling method
Internal air cooling,
External air cooling
Power units with increased air
cooling by means of built-in fan
Permissible ambient or
coolant temperature (air)
During operation for line-side
components, Line Modules and
Motor Modules
0 ... 40 °C (32 ... 104 °F)
without derating,
> 40 ... 55 °C (> 104 ... 131 °F)
with derating
Installation altitude
Up to 1000 m (3281 ft)
above sea level without derating
>1000 ... 4000 m (3281 ... 13124 ft)
above sea level with derating
Certificate of suitability
CE, cULus
Safety Integrated
Safety Integrity Level 2 (SIL 2)
according to IEC 61508,
Performance Level d (PLd)
according to ISO 13849-1 and
Control Category 3
according to ISO 13849-1/EN 954-1
© Siemens AG 2016