Technical Features - Siemens SIMOTICS T-1FW6 Operating Instructions Manual

First aid in the case of accidents involving permanent magnets
• Stay calm.
• If the machine is energized, press the emergency stop switch and open the main switch if
necessary.
• Administer FIRST AID. Call for further help if required.
• To free jammed parts of the body (e.g. hands, fingers, feet), pull apart components that are
clamped together.
– Do this using the non-magnetic hammer to drive the non-magnetic wedges into the
– Release the jammed body parts.
• If necessary, call the emergency medical service or an emergency physician.
Material damage caused by strong magnetic fields
NOTICE
Data loss caused by strong magnetic fields
If you are close to the rotor (< 100 mm) any magnetic or electronic data medium as well as
electronic devices that you are carrying can be destroyed. For example, credit cards, USB sticks,
floppy disks and watches are at risk.
• Do not carry any magnetic/electronic data media and no electronic devices when you are
3.1.3

Technical features

Table 3-1 Standard version of the 1FW67 built-in torque motor
Technical feature
Type of motor
Type of construction
Degree of protection according to
EN 60034-5
Cooling method
Pressure in the cooling circuit
1FW6 external rotor built-in torque motors
Operating Instructions, 03/2023, A5E49196960B AC
separating rift.
close to a rotor!
Version
Synchronous motor with permanent magnet rotor
• Multi-pole
Individual components
• Stator
• Rotor
Motor: IP23
• The final degree of protection (minimum degree of protection: IP54) of the
installed motor must be implemented by the machine manufacturer
Water cooling
• Integrated cooling (1 cooling circuit)
Max. 10 bar (static)
3.1 Technical features and ambient conditions
Description
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