Motor Module/Power Module Chassis Format - Siemens Sinamics S120 Function Manual

8.5.12

Motor Module/Power Module chassis format

Motor Modules have a direct connection for a motor temperature sensor. You can evaluate
PTC, KTY84, PT100 or bimetallic NC contact temperature sensors. The terminals of the
temperature sensors at a Motor Module depend on their design.
Table 8- 7
Device
Single Motor Module chassis
Single Motor Module booksize
Single Motor Module Booksize Compact
Double Motor Module booksize
Activation of the temperature sensing
With p0600[0...n] = 11, motor temperature sensing via a Motor Module is activated.
Setting the temperature sensor
The temperature sensor type is set using p0601[0...n].
Note
Bimetallic NC contact is only possible for booksize formats
Temperature sensing using a bimetallic NC contact is only possible with Motor Modules in
the booksize format.
Note
PT100 is only possible for the chassis format
Temperature sensing using a PT100 is only possible with Motor Modules in the chassis
format.
If r0192.15 = 1 is displayed, then the PT 100 temperature sensor type can be selected with
p0601[0...n] = 5.
A motor temperature offset can be set using p0624 [0...n].
Power Module chassis
A Power Module in the chassis format has one temperature channel and can evaluate PTC,
KTY84 and PT100 temperature sensors (r0192.15 = 1).
Table 8- 8
Device
Power Module chassis
Drive functions
Function Manual, (FH1), 01/2012, 6SL3097-4AB00-0BP2
Temperature sensor connection at the Motor Module
Temperature sensor connection at a Power Module
Monitoring and protective functions
8.5 Thermal motor protection
Terminal +Temp
X41 4
X21 1
X21 1
X21 / X22 1 / 1
Terminal +Temp
X41 4
-Temp
3
2
2
2 / 2
-Temp
3
447