Siemens SIMOTICS T-1FW6 Configuration Manual page 61

Example for interconnecting cooling circuits
The following diagram shows an example of the cooling circuits of 2 stators with main and
precision cooler connected in parallel. Due to the chosen positions for the water intake (IN) and
the water outlet (OUT), all cooling circuits contain an even flow. As far as cooling is concerned,
it does not make any difference in which direction the coolant flows through the cooling circuit.
①
②
Figure 4-1
1FW6 Built-in torque motors
Configuration Manual, 09/2022, A5E52220645B AA
Main cooler connection
Precision cooler connection
Parallel connection of cooling circuits (example, schematic diagram)
Mechanical properties
4.1 Cooling
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