Operating Manual

Manual R600V.DAH5 Multi-object (EN)
Page 18 of 36 R600V.DAH5_multiobject_manual_1.1 (EN).docm
Last Update: 01 Jan 2021
CAN Interface (Physical Layer)
The CAN physical layer is according to SAE J1939-15 (reduced physical layer). Some base
parameters are shown in the table below.
Tab 6 CAN Interface
Parameter
Value
Bus Speed
250 kbit / sec (1)
Bus Termination
External termination
Bus Voltage
5V
Wiring
Unshielded twisted pair (UTP)
Cable impedance
120 Ohm (+/- 10%)
(1) may be parameterized to 500 kbit/sec. (see below)
The bus termination resistor is not included in the device. The bus setup is shown in the figure
below:
Fig 12 CAN connection setup diagram
For further information please refer to the CAN Protocol chapter.
120 
120 
CAN HI
CAN LO
R600V
Radar Sensor
R600V
Radar Sensor