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Rev. 1.0
10/19/2018
SSDC-A Hardware Manual
400-820-9661
3.5
Secondary Encoder Input
SSDC series supports 2-way encoder feedback, one way connect to the motor encoder position
feedback, the other way connect to the load side position feedback such as scale, connect to the
ENC A+/-
，
ENC B+/-
，
ENC Z+/-, the secondary encoder input can be accepted both of single-
ended and differential signal. If it is a single-ended signal, connect the A, B, Z to ENC A+, ENC
B+, ENC Z+, leave the ENC A-, ENC B-, ENC Z- for free, don
’
t connect to any other signal.
2nd Encoder
A+
SSDC
A-
B+
B-
Z+
Z-
ENC A+
ENC A-
ENC B+
ENC B-
ENC Z+
ENC Z-
FG
FG
DGND
DGND
