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Siemens NC 62 · 2016
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SINAMICS S120 drive system
Supplementary system components
TM120 Terminal Module
■
Overview
TM120 Terminal Module
Four temperature sensors (KTY84-130/PT1000 or PTC) can be
evaluated via the TM120 Terminal Module. The temperature sen-
sor inputs are safely electrically separated from the evaluation
electronics in the TM120 Temperature Module and are suitable
for evaluating the temperature of special motors, e.g. 1FN linear
motors and 1FW6 built-in torque motors.
■
Design
The following are located on the TM120 Terminal Module:
•
4 temperature sensor inputs (KTY84-130/PT1000 or PTC)
•
2 DRIVE-CLiQ sockets
•
1 connection for the electronics power supply via the
24 V DC supply connector
•
1 PE connection
The status of the TM120 Terminal Module is indicated via
a multi-color LED.
The TM120 Terminal Module can be snapped onto a TH 35
standard mounting rail in accordance with EN 60715
(IEC 60715).
■
Technical specifications
■
Selection and ordering data
■
Integration
The TM120 Terminal Module can communicate via DRIVE-CLiQ
with the following Control Units with SINAMICS firmware version
V4.3 and higher:
•
CU310-2 Control Unit
•
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
Article No.
6SL3055-0AA00-3KA0
Product designation
TM120 Terminal Module
Power requirement, max.
at 24 V DC
0.5 A
• Conductor cross-section, max.
2.5 mm
2
• Fuse protection, max.
20 A
Temperature sensor inputs
The inputs can be individually
parameterized to evaluate sen-
sors of type KTY84-130/PT1000 or
PTC, or temperature switches
• Conductor cross-section
0.2 ... 6 mm
2
• Constant current per sensor, approx.
2 mA
• Safe electrical separation up to
line voltage, max.
480 V AC
Power loss, typically
2.4 W
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
0.41 kg (0.90 lb)
Description
Article No.
TM120 Terminal Module
Without DRIVE-CLiQ cable
6SL3055-0AA00-3KA0
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