Valid for MCA19 ... 21
ICN-M40 connector assignment
8-pole
Contact
Name
1
2
+
BD1
-
BD2
PE
PE
V
V
V
V
W
W
Feedback and temperature monitoring connection
ICN-M23 connector assignment
Resolvers
Contact
Name
1
+ Ref
2
- Ref
3
+VCC ENP
4
+ Cos
5
- Cos
6
+ Sin
7
- Sin
8
9
10
Shield
11
+
12
-
ICN-M23 connector assignment
Incremental and SinCos absolute value encoder Hiperface©
Contact
Name
1
B
2
A¯
3
A
4
+ UB
5
GND
6
Z¯
7
Z
8
9
B¯
10
Shield
11
+
12
-
Meaning
Not assigned
Not assigned
Holding brake +
Holding brake -
PE conductor
Power phase U
Power phase V
Power phase W
Meaning
Transformer windings
Supply: Electronic nameplate
(Only for motors and inverters which support
this function)
Stator windings cosine
Stator windings Sine
Not assigned
Encoder housing shield
Temperature monitoring: PT1000
Meaning
Track B / + SIN
Track A inverse / - COS
Track A / + COS
Supply +
Mass
Zero track inverse / - RS485
Zero track / + RS485
Not assigned
Track B inverse/-SIN
Encoder housing shield
Temperature monitoring: PT1000
Electrical installation
Motor connection
Connection via ICN connector
V
+
-
W
U
2
1
+
Code 0°
9
8
1
P
7
2
10
12
6
3
11
5
4
Code 20°
55