Siemens SINAMICS S120 Manual page 179

X55.1 Customer terminal
Table 5- 24 Customer terminal X55.1
Terminal Designation
1 + Temp
2 - Temp
3 EP +24 V
Enable Pulses
4 EP M1
Enable Pulses
Max. connectable cross-section: 2.5 mm
Risk of electric shock!
Only temperature sensors that meet the safety isolation specifications stipulated 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!
Note
The following sensors can be connected to the temperature sensor connection:
KTY84-1C130 / PTC.
NOTICE
The KTY temperature sensor must be connected with the correct polarity.
NOTICE
The function of the EP terminals is only available when Safety Integrated Basic Functions
are enabled.
Note
Safety Integrated Function Manual
Detailed and comprehensive instructions and information for the Safety Integrated functions
can be found in the associated Function Manual. This manual is available as additional
documentation on the customer DVD supplied with the device.
Cabinet Modules
Manual, (GH5), 05/2010, A5E03263538A
Technical data
Temperature sensor connection KTY84-1C130/PTC
Supply voltage: 24 V DC (20.4 V - 28.8 V)
Current consumption: 10 mA
Isolated input
Signal propagation times:
L → H: 100 µs
H → L: 1000 µs
The pulse inhibit function is only available when Safety Integrated Basic
Functions are enabled.
2
DANGER
Cabinet Modules
5.5 Booksize format Motor Modules
179