Temperature Sensors For Sinamics Components - Siemens Sinamics S110 Function Manual

1.5

Temperature sensors for SINAMICS components

The following table provides an overview of the components which are available in
SINAMICS S110 with temperature sensor connections.
Safe electrical isolation of temperature sensors
Only temperature sensors that meet the safety isolation specifications contained in EN
61800-5-1 may be connected to terminals "+Temp" and "-Temp". If these instructions are
not complied with, there is a risk of electric shock!
Table 1- 1 Temperature sensor connections for SINAMICS S110
Module
SMC10/SMC20
SMC30
CU305
CU305
Commissioning information
The index [0...n] used in the following identifies either the motor data set or the encoder data
set.
SMC10/SMC20
Use the STARTER screen (\Signals and monitoring\Motor temperature) to parameterize
motor temperature evaluation via SUB-D socket X520.
Function Manual
Function Manual, 01/2011, 6SL3097-4AB10-0BP3
DANGER
Interface Pin
X520 (SUB-D) 13
25
X531 (terminal) 3
Temperature 4
channel 1
X133 (terminal) 7
Temperature
channel 1
8
X23 (SUB-D) 1
Temperature 8
channel 1
General information for commissioning
1.5 Temperature sensors for SINAMICS components
Signal name Technical specifications
+Temp Temperature sensor
- Temp KTY84/130 / PTC
- Temp Temperature sensor
+Temp KTY84/130 / PTC / bimetallic-
element switch with NC contact
+ Temp Motor temperature measurement
KTY84/130 (KTY+)
Temperature sensor connection
KTY84/130 / PTC
M (- Temp) Ground for KTY or PTC
+Temp Temperature sensor
- Temp KTY84/130 / PTC / bimetallic-
element switch with NC contact
33