Siemens SIMOTICS T-1FW6 Series Configuration Manual page 79

Technical features of the Pt1000 temperature sensor
The Pt1000 has a linear temperature resistance characteristic. In addition, the Pt1000 has a
low thermal capacity and provides good thermal contact with the motor winding.
Table 4- 3
Name
Type
Transfer range
Resistance when cold (20 °C)
Resistance when warm (100 °C)
Characteristic of a Pt1000
System requirements for the Pt1000 temperature sensor
To use the Pt1000 together with the following systems, you will need at least the specified
versions:
SINAMICS S120 Firmware V4.8 and V4.7 HF17
SINUMERIK V4.8 as well as V4.7 SP2 HF1 and V4.5 SP6
SIMOTION V4.5 (SINAMICS Integrated Firmware V4.8)
1FW6 High Speed built-in torque motors
Configuration Manual, 01/2020, 6SN1197-0AE03-0BP3
Technical data of the Pt1000 PTC thermistor
Description
Pt1000 according to EN 60751
0 °C ... +300 °C
ca. 1080 Ω
ca. 1380 Ω
Motor components and options
4.1 Motor components
77