Siemens SIMOTICS Series Hardware Installation Manual

Description
3.3 Technical features and system requirements for built-in motors
SIMOTICS M-1FE2 built-in motors
Hardware Installation Manual, 04/2020, A5E50074509B AA
29
Design of the rotor core (APM)
NOTICE
Damage to the rotor bandage due to premature removal of the protection foil
A rotor bandage with a foil is provided for transport protection.
• Remove the protective foil only immediately before assembly.
• Check the bandage for damage.
APM rotor core
①
Pressure oil connection with grub screw
②
Encircling groove for deployable balancing elements
③
Sleeve
④
Rotor core
⑤
Bandage (composite fiber)
⑥
Balancing disk
⑦
Step press fit
R
Balancing radius
Figure 3-3 APM rotor core design

Siemens SIMOTICS Series Specifications

General

Product brand name	SIEMENS
Product designation	SIMOTICS
Efficiency Class	IE1, IE2, IE3, IE4
Ambient Temperature	+60°C
Altitude	Up to 4000 m
Frame Size	63 to 355
Protection Class	IP55, IP56, IP65