SIEMENS
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Siemens D 21.4 · 2017
SINAMICS S120 drive system
Supplementary system components
TM150 Terminal Module
7
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Overview
TM150 Terminal Module
The TM150 Terminal Module is a DRIVE-CLiQ component for
temperature evaluation. The temperature is measured in a
temperature range from -99 °C to +250 °C (-146° F to +250° F)
for the following temperature sensors:
•
Pt100 (with monitoring for open-circuit and short-circuit)
•
Pt1000 (with monitoring for wire breakage and short-circuit,
can be used from firmware V4.7 HF17)
•
KTY84 (with monitoring for open-circuit and short-circuit)
•
PTC (with short-circuit monitoring)
•
Bimetallic NC contact (without monitoring)
For the temperature sensor inputs, for each terminal block the
evaluation can be parameterized for 1×2-wire, 2×2-wire, 3-wire
or 4-wire. There is no galvanic isolation in the TM150 Terminal
Module.
The temperature channels of a TM150 can be subdivided into
3 groups and evaluated together.
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Design
The following are located on the TM150 Terminal Module:
•
6 ... 12 temperature sensor inputs
•
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 TM150 Terminal Module is indicated via a
multi-color LED.
The TM150 Terminal Module can be snapped onto a TH 35
standard mounting rail in accordance with EN 60715
(IEC 60715).
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Selection and ordering data
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Technical specifications
Description
Article No.
TM150 Terminal Module
Without DRIVE-CLiQ cable
6SL3055-0AA00-3LA0
Accessories for re-ordering
Dust protection blanking plugs
(50 units)
For DRIVE-CLiQ port
6SL3066-4CA00-0AA0
TM150 Terminal Module
6SL3055-0AA00-3LA0
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 parameterized
individually for the evaluation of sensors
• Conductor cross section, max.
1.5 mm
2
• Measuring current per sensor, approx.
0.8 mA
Power loss
1.6 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