DIGITAL-LOGIC AG
SMA200 Manual V1.0
37
5.4.13. CAN / Serial
Signal
BUS
Type Description
On Module
Termination
Ext. Ter-
mination
Needed
Max.
Length
in mm
Ohm
Matched
Length
in mm
CAN_TX
CMOS 3.3V
Out
Serial output.
Res.
-
-
-
-
CAN_RX
CMOS 3.3V
In
Serial input.
Res.
-
-
-
-
If the signals are not used:
Unused interfaces may be open.
Remarks:
EMV/EMI filters:
Are not needed.