Cooler Connection For Motors With Integrated Cooling - Siemens SIMOTICS T-1FW6 Operating Instructions Manual

Connection
6.1 Cooler connection
Figure 6-2 Cooler connection for 1FW6150 (example)
6.1.2

Cooler connection for motors with integrated cooling

Note
Significance of the 7th position in the Article No.
In this chapter, for certain 1FW6 Article Nos., an "x" should be inserted at the 7th position. This
means that the information provided for the specific cooler connections and the cooling
connection adapter for the particular frame size also applies to 1FW6 High Speed built-in torque
motors.
You can directly connect the cooler through the appropriate fittings (1/8" pipe thread,
DIN 2999). Motors, sizes 1FW6050 and 1FW6060 are connected to the cooling system using
plug connections that can be simply released. For motors equipped with a precision and
main cooler, each cooling circuit can be separately fed and connected/disconnected.
84
1FW6 built-in torque motors
Operating Instructions, 09/2022, A5E52220812B AA