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 No. DescriptionTable 2.2 Connecting Box Interfaces Description
Pin No.
1 Input
PPS synchronizing signal, to receive synchronized
pulses from the GPS module TTL 3.3V/5V
2 Output 5V 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 GPS Port
Connector type: JST SM06B-SRSS-TB
Recommended connector for external GPS module:
JST SHR-06V-S-B
Voltage standard: RS232
Baud rate: 9600bps
a Standard Ethernet Port
RJ45, 100 Mbps Ethernet
b Power Portb Power Port
Use DC-005 DC power adapter
Input voltage ranges from 9V to 32V
Power consumption is 15W
Cable
Figure 2.7 Connecting Box Interfaces
c
1 2 3 4 5 6
b
a
-10-