Siemens 1FK7 Series Operating Instructions Manual page 33

Table 6- 2
Ambient air temperature [°C]
30
35
40
45
50
55
60
Connector types
Figure 6-2
R1
S4
not
conn.
not conn.
R2
not
conn.
R1
not
conn.
not connected
Figure 6-3
Synchronous Motors 1FK7
Operating Instructions, 03/2011, 610.40700.40c
Derating factors for power and signal cables
Power connector
1FK702. - 1FK710. size 1
Resolver Incremental Encoder sin/cos 1 Vpp
-1R2
S2
A*
+1R1
B*
R2
A
S3
B
P-
not
Encoder
conn.
not
not
P Sense
conn.
connected
S1
not conn.
+1R1
-1R2
P Sense
not
M Sense
conn.
not
conn.
D
S1
-1R2
S3
+1R1
not
conn.
not
conn.
S2
Pin assignment of the signal connectors (motors without a DRIVE-CLiQ interface)
Derating factor according to EN 60204-1, Table D1
1.15
1.08
1.00
0.91
0.82
0.71
0.58
R*
D*
R
C A*
B*
D
C*
A
M-
Encoder
B
M Sense
+1R1 P-Encoder
not
P Sense
-1R2
connected
1FK701. size 0.5
not conn.
not conn.
R R*
P Sense
B
M Sense
D*
clock*
B*
-1R2
A
+1R1
C
A*
C-
M-Encoder
not connected
6.1 Electrical connection
Absolute Encoder
data*
not connected
data
clock
clock*
not conn.
M-
Encoder
M Sense
+1R1
not connected
-1R2
data
data*
B
clock
B*
A
not conn.
A*
M-Encoder
Connecting
31