Siemens SINAMICS V90 Operating Instructions Manual page 127

Low inertia motor, shaft-height: 50 mm
High inertia motor, shaft-height: 45 mm, 65 mm, and 90 mm
Wiring
Low inertia motor, shaft-height: 20 mm, 30 mm and 40 mm
SINAMICS V90, SIMOTICS S-1FL6
Operating Instructions, 09/2015, A5E36037884
Illustration Pin
No.
1
2
3
4
5
6
7
8
Incremental encoder
Signal Description
P_Supply Power supply 5 V
M Power supply 0 V
A+ Phase A+
A- Phase A-
B+ Phase B+
B- Phase B-
R+ Phase R+
R- Phase R-
Connecting
4.5 Encoder interface
Absolute encoder (for high
inertia motor only)
Signal Description
P_Supply Power supply 5
V
M Power supply 0
V
n. c. Not connected
Clock_N Inverted clock
Data_P Data
Clock_P Clock
n. c. Not connected
Data_N Inverted data
127