SIEMENS
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Siemens NC 82 · 2017
SINAMICS S120 drive system
SINAMICS S120 in booksize format
Line Modules
> Smart Line Modules
4
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Overview
1)
Smart Line Module
Smart Line Modules are non-regulated, line-commutated
feed/feedback units (diode bridge for incoming supply;
line-commutated feedback via IGBTs) with 100 % continuous
regenerative feedback power. The regenerative feedback capa-
bility of the modules can be deactivated by means of a digital
input (Smart Line Modules 5 kW and 10 kW) or by means of
parameterization (Smart Line Modules 16 kW, 36 kW and
55 kW).
Smart Line Modules are designed for connection to grounded
TN and TT and non-grounded IT supply systems.
The DC link is pre-charged by means of integrated pre-charging
resistors.
The associated line reactor is absolutely essential for operating
a Smart Line Module.
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Design
The Smart Line Modules in booksize format feature the following
connections and interfaces as standard:
•
1 power connection via screw-type terminals
•
1 connection for the 24 V DC electronics power supply via the
24 V terminal adapter included in the scope of supply
•
1 DC link connection via integrated DC link busbars
•
2 PE/ground connections
•
2 digital inputs
(only with 5 kW and 10 kW Smart Line Modules)
•
1 digital output
(only with 5 kW and 10 kW Smart Line Modules)
•
3 DRIVE-CLiQ sockets
(only with 16 kW, 36 kW and 55 kW Smart Line Modules)
The status of the Smart Line Modules is indicated via two multi-
color LEDs.
信号电缆护套可以be connected to the Motor Module
by means of a shield connection terminal, e.g. Weidmüller type
KLBÜ 3-8 SC.
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Design
(continued)
The scope of supply of the Smart Line Modules includes:
•
DRIVE-CLiQ cable for connection to the adjacent Control Unit
on the left for drive control, length 0.11 m (only on 16 kW,
36 kW and 55 kW Smart Line Modules)
•
2 blanking plugs for sealing unused DRIVE-CLiQ sockets
(only on Smart Line Modules 16 kW, 36 kW and 55 kW)
•
DRIVE-CLiQ cable (length depends on Smart Line Module
width) for connection to the adjacent Motor Module, length =
width of Smart Line Module + 0.11 m
•
Jumper for connecting the 24 V DC busbar to the adjacent
Motor Module
•
24 V terminal adapter (X24)
•
Connector X21 for digital inputs and outputs
•
Connector X22 for digital inputs and outputs
(only on 5 kW and 10 kW Smart Line Modules)
•
Connector X1 for line connection
(only on 5 kW and 10 kW Smart Line Modules)
•
1 set of warning labels in 30 languages
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Technical specifications
1)
The DC link voltage is regulated to the mean value of the rectified
line voltage.
Article No.
6SL313.-6
....
-
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Product brand name
SINAMICS
Product type designation
S120
Product designation
Smart Line Modules
in booksize format
Line voltage 3 AC
Up to 2000 m above sea level
380 … 480 V ±10 %
-15 % < 1 min
Line frequency
47 … 63 Hz
SCCR
(short circuit current rating)
65 kA in conjunction with the
recommended fuses class J or
circuit breakers in accordance with
UL489/CSA 22.2 No. 5-02
see recommended line-side
components
Line power factor
At rated power
• Fundamental cos
ϕ
1
> 0.96
• Total
λ
0.65 … 0.90
Overvoltage category
according to EN 60664-1
Class III
DC link voltage approx.
1.35 × line voltage
1)
Electronics power supply DC
24 V -15 %/+20 %
Radio interference suppression
• Standard
No radio interference suppression
• With line filter
Category C2 to EN 61800-3
整体的电缆长度350 m
(shielded)
Cooling method
Internal air cooling
External air cooling
Power units with increased air
cooling by built-in fan
Ambient or coolant temperature
(air)
During operation for line-side
components, Line Modules and
Motor Modules
0 … 40 °C without derating
> 40 … 55 °C with derating
Installation altitude
Up to 1000 m above sea level
without derating
> 1000 … 4000 m above sea level
with derating
Certificate of suitability
CE, cULus
© Siemens AG 2016