7.6 Terminal module TM31
Characteristics of the TM31
With the TM31 Terminal Module, the number of available digital inputs/digital outputs and the
number of analog input/analog outputs within a drive system can be expanded. The TM31 is
connected via DRIVE‑CLiQ. It has 2 DRIVE‑CLiQ interfaces for this.
The TM31 contains the following terminals:
Table 7-36 Interface overview
Interface Quantity
Digital inputs 8
Bidirectional inputs/outputs 4
Relay outputs with changeover contact 2
Analog inputs 2
Analog outputs 2
Temperature sensor input (KTY84-130 or PTC) 1
NOTICE
Overheating if ventilation clearances are too small
Insufficient ventilation clearances result in overheating and therefore in more failures and a
shortened life of the component.
Maintain 50 mm ventilation clearances above and below the component.
Additional references
You will find detailed information about the TM31 in the
●
SINAMICS S120 Control Units and Additional System Components
Manual
●
SIMOTION D4x5-2
Commissioning and Hardware Installation Manual.
7.7 Terminal module TM41
Characteristics of the TM41
With the TM41 Terminal Module, the number of available digital inputs/digital outputs and the
number of analog inputs within a drive system can be expanded. In addition, the TTL output
can be used for encoder emulation. The TM41 is connected via DRIVE‑CLiQ.
The TM41 contains the following terminals:
Supplementary system components
7.7 Terminal module TM41
SIMOTION D4x5-2
130 Manual, 04/2014
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