SIEMENS
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Siemens NC 62 · 2016
5
SINAMICS S120 drive system
Supplementary system components
VSM10 Voltage Sensing Module
■
Overview
VSM10 Voltage Sensing Module
The VSM10 Voltage Sensing Module can detect the exact line
voltage characteristic and supports fault-free operation of Line
Modules when power supply conditions are unfavorable, e.g.
with severe voltage fluctuations or short-time interruptions.
The VSM10 Voltage Sensing Module is integrated in chassis
format Active Interface Modules and in the chassis format Smart
Line Modules. It can be used optionally with all booksize format
Active Line Modules and 16 kW or 36 kW Smart Line Modules.
■
Design
The VSM10 Voltage Sensing Module has the following
connections and interfaces:
•
1 connection for direct line voltage detection up to 690 V
•
1 connection for line voltage detection using voltage
transformers, maximum voltage 100 V
•
2 analog inputs (reserved for resonance monitoring in
Active Interface Modules in chassis format)
•
1 temperature sensor input (KTY84-130/PT1000 or PTC)
•
1 DRIVE-CLiQ socket
•
1 connection for the electronics power supply via the 24 V DC
supply connector
•
1 PE connection
The status of the VSM10 Voltage Sensing Module is indicated via
a two-color LED.
The VSM10 Voltage Sensing Module can be snapped onto a
TH 35 standard mounting rail in accordance with EN 60715
(IEC 60715).
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Integration
The VSM10 Voltage Sensing Module can communicate via
DRIVE-CLiQ with the following Control Units:
•
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
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Selection and ordering data
Article No.
6SL3053-0AA00-3AA1
Product designation
VSM10 Voltage Sensing Module
Power requirement, max.
at 24 V DC
0.2 A
• Conductor cross-section, max.
2.5 mm
2
Power loss, max.
10 W
Line voltage detection
• Insulation resistance, neutral
point – ground when the jumper
is not inserted:
> 10 M
Ω
• Input resistance
-
Terminal X521
> 362 k
Ω
/phase
-
Terminal X522
> 2.5 M
Ω
/phase
Analog inputs
(reserved for monitoring an
Active Interface Module
in chassis format)
• Internal resistance, approx.
(between differential inputs)
100 k
Ω
• Resolution
12 bit
PE connection
M4 screw
Dimensions
• Width
50 mm (1.97 in)
• Height
150 mm (5.910in)
• Depth
111 mm (4.37 in)
Net weight
0.9 kg (2 lb)
Certificate of suitability
cULus
Description
Article No.
VSM10 Voltage Sensing Module
Without DRIVE-CLiQ cable
6SL3053-0AA00-3AA1
Accessories for re-ordering
SINAMICS/SINUMERIK/SIMOTION
dust-proof blanking plugs
For DRIVE-CLiQ port
• 6 units
6SL3066-4CA01-0AA0
• 50 units
6SL3066-4CA00-0AA0
© Siemens AG 2016