SIEMENS
7/293
Siemens D 21.4 · 2017
SINAMICS S120 drive system
Supplementary system components
TM120 Terminal Module
7
■
Overview
TM120 Terminal Module
Four temperature sensors can be evaluated via the TM120
Terminal Module. The temperature sensor inputs are safely
electrically isolated from the evaluation electronics in the TM120
Terminal Module and are suitable for evaluating the temperature
of special motors, e.g. SIMOTICS L-1FN linear motors and
SIMOTICS T-1FW6 built-in torque motors.
■
Design
The following are located on the TM120 Terminal Module:
•
4 temperature sensor inputs for KTY84-130, Pt1000 or PTC
(Pt1000 can be used from firmware V4.7 HF17)
•
2 DRIVE-CLiQ sockets
•
1 connection for the electronics power supply via the 24 V DC
supply connector
•
1 PE/protective conductor 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).
■
Selection and ordering data
■
Technical specifications
Description
Article No.
TM120 Terminal Module
Without DRIVE-CLiQ cable
6SL3055-0AA00-3KA0
Accessories for re-ordering
Dust protection blanking plugs
(50 units)
For DRIVE-CLiQ port
6SL3066-4CA00-0AA0
TM120 Terminal Module
6SL3055-0AA00-3KA0
Current 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 sensors
of type KTY84-130, Pt1000, 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)
Weight, approx.
0.41 kg (0.90 lb)
© Siemens AG 2017