Technical Features - Siemens SIMOTICS L-1FN3 Configuration Manual

Description of the motor
2.3 Technical features and environmental conditions
2.3.3

Technical features

Table 2- 1
Technical feature
Motor type
Type of construction
Degree of protection
according to EN 60034-5
Cooling method
Thermal motor protection
Temperature monitoring
2nd rating plate
Nameplate for secondary
sections
Insulation class of motor
winding according to
EN 60034-1
Impulse withstand voltage
insulation class according to
EN 60034-18-41
(IEC 60034-18-41)
Magnet material
Connection, electrical
Encoder system
34
Standard version of the 1FN3 range of motors: Technical features
Design
Permanently excited synchronous linear motor
Individual components
Primary section: IP65
•
Mounted motor: The degree of protection depends on the
•
machine design and must therefore be realized by the machine
manufacturer; minimum requirement: IP23
Water cooling
Maximum pressure in the cooling circuit: 10 bar = 1 MPa
•
Wiring: with G1/8 pipe thread (in compliance with
•
DIN EN ISO 228-1); special connectors are required to connect
hoses/pipes
In the primary section:
1x PTC for thermistor triplet with response threshold +120 °C
(according to DIN 44081/44082)
In the primary section:
1FN3xxx-xxxxx-xxx1 with 1 x KTY 84
(according to EN 60034-11)
1FN3xxx-xxxxx-xxx3 with 1 x Pt1000
(according to EN 60751)
Enclosed separately
Enclosed separately
Temperature class 155 (F)
IVIC: C
Rare earth material
1FN3050:
Signal and power cables with connectors or open core ends
permanently connected to the motor
1FN3100 ... 1FN3900:
Terminal panel with cover integrated in the motor, with metric cable
glands for signal and power cables. Additional cover with heavy-
gauge threaded joint for combined cables for
1FN3100-xW ... 1FN3900-xW
Not included in the scope of supply
•
Selection based on application-specific and converter-specific
•
constraints
Configuration Manual, 10/2018, 6SN1197-0AB86-0BP2
1FN3 linear motors