Vhandy Technology
GCAN-212 user manual
Figure 2.3 Location of power supply and Ethernet interface
Pin (from left to
right)
Interface
Name
Function
1
power supply
DC 9-24V
DC power input positive
2
EARTH
Grounded
3
GND
DC power input negative
Table 2.1 Definition of power interface
The CAN bus interface of GCAN-212 module is led by two 3PIN plug-in
terminals (green), which can be used to connect 2 CAN bus networks or
devices with CAN bus interface. The interface position and interface definition
are shown in Figure 2.4 and Table 2.2. Show.
Figure 2.4 Location of CAN bus interface
Pin (from left
to right)
Interface
Name
Function
1
CAN2
CAN2-L
CAN2_L signal line (CAN low)
2
CAN2-G
CAN2_GND ground
3
CAN2-H
CAN2_H signal line (CAN high)
4
CAN1
CAN1-L
CAN1_L signal line (CAN low)
5
CAN1-G
CAN1_GND ground
6
CAN1-H
CAN1_H signal line (CAN high)
Table 2.2 CAN bus interface definition