imc CRONOS-PL/-SL/compact - Getting Started, Version 5 R 7 - 2018-06-28
© 2018 imc Meßsysteme GmbH
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Pin configuration
4.9 Pin configuration of the field busses
4.9.1 CAN-Bus, CAN FD (DSUB-9)
DSUB-PIN
Signal
Description
Use in device
1
nc
reserved
do not connect
2
CAN_L
dominant low bus line
connected
3
CAN_GND
CAN Ground
connected
4
nc
reserved
do not connect
5
nc
reserved
do not connect
6
CAN_GND
optional CAN Ground
connected
7
CAN_H
dominant high bus line
connected
8
nc
reserved (error line)
do not connect
9
nc
reserved
do not connect
4.9.2 LIN-Bus (DSUB-9)
DSUB-PIN
Signal
Description
1
nc
2
nc
3
LIN_GND
LIN Ground
4
nc
5
nc
6
LIN_GND
Optional LIN Ground
7
LIN_INPUT/OUTPUT
LIN bus line
8
nc
9
nc
4.9.3 J1587-Bus (DSUB-9)
DSUB-PIN
Signal
Description
Use in device
1
nc
reserved
unused
2
TX/RX +
J1587 bus line
connected
3
TX/RX -
J1587 Ground
connected
4
nc
reserved
unused
5
nc
reserved
unused
6
TX/RX +
J1587 bus line
connected
7
TX/RX -
J1587 Ground
connected
8
nc
reserved
unused
9
nc
reserved
unused