SIEMENS
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Siemens NC 62 · 2016
5
SINAMICS S120 drive system
Encoder system connection
SMC40 Sensor Module Cabinet-Mounted
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Overview
SMC40 Sensor Module Cabinet-Mounted
The SMC40 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
SMC40.
The following encoder signals can be evaluated:
•
Absolute encoder EnDat 2.2
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Design
The SMC40 Sensor Module Cabinet-Mounted features the
following connections and interfaces as standard:
•
2 DRIVE-CLiQ interfaces
•
2 encoder system interfaces
•
1 connection for the electronics power supply via the
24 V DC supply connector
•
1 PE connection
The status of the SMC40 Sensor Module Cabinet-Mounted is
indicated via a multi-color LED.
The SMC40 Sensor Module Cabinet-Mounted can be snapped
onto a TH 35 standard mounting rail in accordance with
EN 60715 (IEC 60715).
The maximum signal cable length between the SMC40 and
encoder system is 100 m (328 ft). The specified supply voltage
of the encoder must be observed. The maximum DRIVE-CLiQ
cable length is 30 m (98 ft).
The signal cable shield can be connected to the SMC40 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
SMC40 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.
6SL3055-0AA00-5DA0
Product designation
SMC40 Sensor Module
Cabinet-Mounted
Power requirement at 24 V DC,
max.
without considering encoder
0.1 A
• Conductor cross-section, max.
2.5 mm
2
• Fuse protection, max.
20 A
Power loss, max.
4 W
Encoders which can be
evaluated
Absolute encoder EnDat 2.2
PE connection
M4 screw
Width
30 mm (1.18 in)
Height
150 mm (5.91 in)
Depth
111 mm (4.37 in)
Net weight
0.45 kg (0.99 lb)
Certificate of suitability
cULus
Description
Article No.
SMC40 Sensor Module
Cabinet-Mounted
Without DRIVE-CLiQ cable
6SL3055-0AA00-5DA0
© Siemens AG 2016