User's Manual

2.3.1 Connecting Box Interfaces
GPS port pin number from left to right is 1 to 6, and the specific
definition of each pin is shown as follows:
Table 2.3 GPS Pin Definition
Table 2.2 Connecting Box Interface Description (To Be Continued)
Pin No.
1 Input
PPS synchronizing signal, to receive synchronized
pulses from the GPS module TTL 3.3 V/5 V
2 Output 5 V power, to provide power for external GPS module
3 Output GND, to ground external GPS module
4 Input
Receiving signal of serial port, to receive serial data
from external GPS module, RS232 level
5 Output GND, to ground external GPS module
6 Output
Transmitting signal of serial port, to send serial data
to the external GPS module, RS232 level
Direction Pin Description
c
Standard
Ethernet Port
RJ45, 100 Mbps Ethernet
a GPS Port
No. Name Interface Description
Connector type: JST SM06B-SRSS-TB
Recommended connector for external GPS
module: JST SHR-06V-S-B
Voltage standard: RS232
Baud rate: 9600 bps
bb Power PortPower Port
Use DC-005 DC power adapter
Input voltage ranges from 9 V to 48 V
Power consumption is 22 W
c
1 2 3 4 5 6
b
Figure 2.7 Connecting Box (1)
a
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