Robustel R5020 - Page 25

Robustel R5020 User Guide
RT_UG_R5020_v.1.0.2 Mar. 17, 2023 25/167
With POE Function
Note：
1. The Input voltage is: 10 to 30V DC(With ignition sensing)
9 to 36V DC (Without ignition sensing)
2. The car ignition sensing function and the POE function can only be selected one by one.
PIN
Description
Note
1
V+
Connect adapter or battery positive (red line)
2
V-
Connect adapter or battery negative (black)
3
Not
connected