User's Manual

GV300N User manual
TRACGV300NUM001 - 23 -
3.13.2. Connect with CAN100 device
GV300N can communicate with CAN100 device only by RS232 port. The following picture
shows the external interface of CAN100 device. Refer to Figure 19.
Figure 19. The External Interface of CAN100 Device
The following table 11 shows the definition of CAN100 device’s external interface .
Pin No. Pin Name Cable Color
S1-1 TX Blue/Yellow
S1-2 RX Blue/Red
S1-3 Power Supply Red
S1-4 Ground Black
Table 11. External Interface of CAN100 Device
The following Table 12 shows how to connect with the GV300N.
GV300N

CAN100
Pin
No.
Pin Name Color Connection
Pin
No.
Pin Name Color
4 RXD Green or Pink ←----→ S1-1 TX Blue/Yellow
5 TXD White/Black ←----→ S1-2 RX Blue/Red
11 Power Red ←----→ S1-3
Power
Supply
Red
6 Ground Black ←----→ S1-4 Ground Black
Table 12. CAN100 Device Connects with GV300N
Note:
1. As to how to distinguish the CAN100 device’s serial port is RS232 or TTL, please refer to
CAN100 specification.