Rotating The Connector On The Motor - Siemens SIMOTICS S-1FK2 Operating Instructions Manual

Connecting
6.3 System integration
Current-carrying capacity for power and signal cables
The current-carrying capacity of PVC/PUR-insulated copper cables is specified for routing types
B1, B2 and C under continuous operating conditions in the table with reference to an ambient
air temperature of 40° C. For other ambient temperatures, the values must be corrected by the
factors from the "Derating factors" table.
Table 6-1
Cross-section in mm²
Electronics (according to EN 60204-1)
0.20
0.50
0.75
Power (according to EN 60204-1)
0.75
1.00
1.50
2.50
Table 6-2
6.3.1.2

Rotating the connector on the motor

You can rotate power connectors and signal connectors within a limited range of angles.
Use a suitable socket connector to rotate the angle plug.
Unscrew and open the socket connector completely to avoid damaging the pin contacts.
Note
Rotating the connectors
• Do not exceed the permissible range of rotation.
• To ensure the degree of protection, do not rotate more than 10 times.
70
Cable cross-section and current-carrying capacity
Current-carrying capacity rms; AC 50/60 Hz or DC for routing type
Derating factors for power and signal cables
Ambient air temperature in °C
30
35
40
45
50
55
60
B1 in A
-
-
-
8.6
10.3
13.5
18.3
Derating factor according to EN 60204-1 Table D1
SIMOTICS S-1FK2 synchronous motors for SINAMICS S120
Operating Instructions, 02/2022, A5E46089564B AD
B2 in A
4.3
7.5
9
8.5
10.1
13.1
17.4
1.15
1.08
1.00
0.91
0.82
0.71
0.58
C in A
4.4
7.5
9.5
9.8
11.7
15.2
21