SIEMENS
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Siemens NC 62 · 2016
5
SINAMICS S120 drive system
Booksize format – Motor Modules
Double Motor Modules
■
Design
Double Motor Module
Double Motor Modules feature the following connections and
interfaces as standard:
•
2 DC link connections via integrated DC link busbars
•
2 electronics power supply connections via integrated
24 V DC busbars
•
4 DRIVE-CLiQ sockets
•
2 plug-in motor connections (not included in scope of supply)
•
2 safe standstill inputs (1 input per axis)
•
2 safe motor brake control
•
2 temperature sensor inputs (KTY84-130/PT1000 or PTC)
•
3 PE connections
The status of the Motor Modules is indicated via two multi-color
LEDs.
On Double Motor Modules, the motor cable shield can be
connected in the connector.
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.
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)
•
2 blanking plugs for sealing unused DRIVE-CLiQ sockets
•
Jumper for connecting the 24 V DC busbar to the adjacent
Motor Module
•
Connectors X21 and X22
•
Device fans for cooling power units on modules
with internal and external air cooling supplied from the internal
voltage levels
•
1 set of warning labels in 30 languages
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Integration
The Double 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
1)
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 . -2TE...
Product designation
Double Motor Modules
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
Control Category 3
according to ISO 13849-1/EN 954-1
© Siemens AG 2016