Terminal Module Tm31; Description - Siemens SINAMICS S120 Manual

6SL3055-0AA00-3FA.
Voltage drop, output
(I/O power supply to the output)
Max. total current of outputs (per group)
up to 60 °C
up to 50 °C
up to 40 °C
Response time
Protective ground conductor connection
Ventilation clearances, above/below
Weight
6.4

Terminal Module TM31

6.4.1

Description

The Terminal Module TM31 is a terminal expansion that is snapped onto a EN 60715 standard
mounting rail. Terminal Module TM31 can be used to increase the number of available digital
inputs/digital outputs and also the number of analog inputs/analog outputs within a drive
system.
The TM31 contains the following interfaces:
Table 6-10
Type
DRIVE-CLiQ interfaces
Digital inputs
Bidirectional digital inputs/outputs
Analog inputs
Analog outputs
Relay outputs
Temperature sensor input
Control Units and additional system components
Equipment Manual, 06/2020, 6SL3097-5AH00-0BP2
Unit
V
DC
A
DC
A
DC
A
DC
The response time of the digital inputs/outputs comprises the follow‐
ing:
• Response time on the component itself
(approx. 1/2 DRIVE-CLiQ cycle).
• Transfer time via the DRIVE-CLiQ connection
(approx. 1 DRIVE-CLiQ cycle).
• Evaluation on the Control Unit (see function diagram)
More information is provided in the following reference:
Reference: SINAMICS S120/S150 List Manual, Chapter "Function dia‐
grams/Terminal Module 15"
At the housing with M4 screw
mm
kg
Interface overview of the TM31
6.4 Terminal Module TM31
Value
0.5
2
3
4
50
1.0
Quantity
2
8
4
2
2
2
1
Terminal Modules
129