6
STF-R/C/D/IP Hardware Manual
920-0141 Rev. A
6/5/2018
DSP
EMC
Filter
DC Input
Power
Converter
Internal
Logic
Supply
Voltage
Temp.
Det.
Over
Current
Det.
Mosfet
PWM
Power
Amplifier
High
Speed
Input
Optical
Isolation
Input
Optical
Isolation
Digital
Filter
Software
Filter
Digital
Filter
Software
Filter
Output
Optical
Isolation
Single
Ended
Input
Isolation
X1+
X1-
X2+
X2-
X3+
X3-
X4+
X4-
X5
X6
X7
X8
XCOM
Y1
Y2
Y3
YCOM
Software
Filter
Motor
ARM
CANopen
LED
STF-C Block Diagram
Power Supply
STF03 12-48VDC
STF05 24-48VDC
STF06 12-48VDC
STF10 24-70VDC
Y4+
Y4-
CANopen
Baud rate
CANopen
Node ID
S2
S1