SIEMENS
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Siemens NC 62 · 2016
5
SINAMICS S120 drive system
Encoder system connection
SMC10 Sensor Module Cabinet-Mounted
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Overview
SMC10 Sensor Module Cabinet-Mounted
The SMC10 Sensor Module Cabinet-Mounted is required to
evaluate the encoder signals of motors without a DRIVE-CLiQ
interface. External encoders can also be connected via the
SMC10.
The following encoder signals can be evaluated:
•
2-pole resolver
•
Multi-pole resolver
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Design
The SMC10 Sensor Module Cabinet-Mounted features the
following connections and interfaces as standard:
•
1 encoder connection including motor temperature detection
(KTY84-130/PT1000 or PTC) via SUB-D connector
•
1 DRIVE-CLiQ interface
•
1 connection for the electronics power supply via the 24 V DC
supply connector
•
1 PE connection
The status of the SMC10 Sensor Module Cabinet-Mounted is
indicated via a multi-color LED.
The SMC10 Sensor Module Cabinet-Mounted can be snapped
onto a TH 35 standard mounting rail in accordance with
EN 60715 (IEC 60715).
The signal cable shield is connected via the encoder system
connector and can also be connected to the SMC10 Sensor
Module Cabinet-Mounted via a shield connection terminal, e.g.
Phoenix Contact type SK8 or Weidmüller type KLBÜ CO 1.
The shield connection terminal must not be used as a strain
relief mechanism.
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Integration
SMC10 Sensor Modules Cabinet-Mounted communicate with
a Control Unit via DRIVE-CLiQ.
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Technical specifications
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Selection and ordering data
Article No.
6SL3055-0AA00-5AA3
Product designation
SMC10 Sensor Module
Cabinet-Mounted
Power requirement, max.
at 24 V DC, without considering
encoder
0.2 A
• Conductor cross-section, max.
2.5 mm
2
• Fuse protection, max.
20 A
Power loss, max.
10 W
Encoders which can be
evaluated
• 2-pole resolver
• Multi-pole resolver
• Excitation voltage, rms
4.1 V
• Excitation frequency
5 ... 10 kHz depending on the
current controller clock cycle of
the Motor Module or Power Module
• Transformation ratio
0.5
• Encoder frequency, max.
2 kHz (120000 rpm) depending on
the number of resolver pole pairs
and current controller clock cycle
of the Motor Module or Power
Module
• Signal subdivision (interpolation),
max.
16384 times (14 bit)
• Cable length to encoder, max.
130 m (427 ft)
PE connection
M4 screw
Dimensions
• Width
30 mm (1.18 in)
• Height
150 mm (5.91 in)
• Depth
111 mm (4.37 in)
Net weight
0.4 kg (0.88 lb)
Certificate of suitability
cULus
Description
Article No.
SMC10 Sensor Module
Cabinet-Mounted
Without DRIVE-CLiQ cable
6SL3055-0AA00-5AA3
© Siemens AG 2016