Data rate (in kbit/s)
Bus length (in meters)
125
500
62.5
1000
20
2500
10
5000
Table 6.2: Data rate and bus length of the REMOTE CAN BUS
The following diagrams show the assignment of the CAN jack / CAN connector.
Figure 6.5: Assignment of the CAN jack
Figure 6.6: Assignment of the CAN connector
Pin
Designation
Cable color
T568A
T568B
2
CAN_GND
Green
Orange
4
CAN_H (+)
Blue
5
CAN_L (-)
Blue stripes
7
MONITOR BUS +
Brown stripes
8
MONITOR BUS -
Brown
Table 6.3: Assignment of the REMOTE CAN BUS interface
Cable specification
In accordance with the ISO 11898-2 standard, shielded or unshielded twisted pair cables with
an impedance of 120 Ω should preferably be used as the data transfer cable for the CAN bus.
Terminating resistance of 120 Ω must be provided at both ends as the line. The maximum bus
length depends on the data transmission rate, the type of data transmission cable, and the
number of bus participants.
20
en | Connections
DPM 8016
16-Dec-13 | 02 | F01U259190
Operation manual