Electrical installation
Plug connectors
Feedback system
36
Lenze ¯ BA 33.0008 ¯ 5.0
6.4.3
Feedback system
Resolver / incremental encoder / absolute value encoder
ICN, 12−pole
Resolver (external view of poles)
Contact
Name
Meaning
M23
1
2
+ Ref
− Ref
Transformer windings
(reference windings)
MT plug−in
connector−001.iso/dms
3
not assigned
4
5
+COS
−COS
Stator windings cosine
6
7
+SIN
−SIN
Stator windings sine
8
9
not assigned
10
Shield
Encoder housing shield
11
12
+ KTY
− KTY
Thermal detector KTY
Incremental encoder / sin/cos absolute value encoder Hiperface (external view of poles)
Contact
Name
Meaning
M23
1
B
Track B / + SIN
2
3
A
A
Track A inverse / − COS
Track A / + COS
4
5
+ U
B
GND
Mass
6
7
Z
Z
Zero track inverse / − RS485
Zero track / + RS485
8
Not assigned
9
B
Track B inverse / − SIN
10
Shield
Encoder housing shield
11
12
+ KTY
− KTY
Thermal detector KTY
Circular connector
4−pole
Incremental encoder (external view of poles)
Contact
Name
Meaning
M12
1
+ U
B
MT plug−in
connector−001.iso/dms
2
B
Track B
3
GND
Mass
4
A
Track A
ICN, 8−pole
