Canbus signal. Signal description

1. CANBUS Signal

Signal description
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2. CANBUS Signal

Wire configuration
_
Can high 2,6 V ”Idling”
21v
Can low 2,4 V ”Idling”
2
+

3. CANBUS Cable

CAN-Driver on the upper CAN
3

4. CANBUS Signal

CAN-Driver on the lower CAN
4

5. CANBUS Signal

Signal – CAN high & CAN LOW
5v
Can high
2,5v
Can low
0v
5

6. CANBUS Signal

CAN-Signal
5V
Dominant bit (0)
Idle
2,5 V
Recessive bit ( 1 )
Parts of a message
Time
6

7.

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