Terminal Module Tm150 - Siemens SINAMICS Series Operating Instructions Manual

7.6

Terminal Module TM150

7.6.1 Description
The terminal module TM150 is a DRIVE-CLiQ component for temperature evaluation. The
temperature is measured in a temperature range from -99 °C to +250 °C for the following
temperature sensors:
● PT100 (with monitoring for wire breakage and short-circuit)
● PT1000 (with monitoring for wire breakage and short-circuit)
● KTY84 (with monitoring for wire breakage 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 1x2-wire, 2x2-wire, 3-wire or 4-wire conductors. There is no galvanic
isolation in the TM150.
The TM150 is mounted in the control cabinet and can be snapped on to a standard mounting
rail (EN 60715).
The TM150 contains the following interfaces:
Table 7- 44
Type
DRIVE-CLiQ interfaces
Temperature sensor inputs
Electronics power supply
SINAMICS DCM DC Converter
Operating Instructions, 12/2018, A5E34763375A
Overview of the TM150 interfaces
Additional system components
7.6 Terminal Module TM150
Quantity
2
12
1
255