4
Rev. 1.0
7/31/2019
SSDC-R/C/IP Hardware Manual
1.2 Block Diagram
DSP
EMC
Filter
DC Input
Power
Converter
Internal
Logic
Supply
Voltage
Temp.
Det.
Over
Current
Det.
Mosfet
PWM
Power
Amplifier
High
Speed
Input
Optical
Ioslation
Input
Optical
Ioslation
Digital
Filter
Software
Filter
Digital
Filter
Software
Filter
Output
Optical
Ioslation
Single
Ended
Input
Ioslation
X1+
X1-
X2+
X2-
X3+
X3-
X4+
X4-
X5
X6
X7
X8
XCOM
Y1+/-
Y2+/-
Y3+/-
Y4+/-
Software
Filter
Software
Filter
Motor
Encoder
Operational
Amplifter
ANALOG1
ANALOG2
LED
Encoder
Output
A+/-
B+/-
Z+/-
SSDC Block Diagram
Power Supply:
SSDC06/10: 24-70VDC
SSDC03: 12-48VDC
Communication