Robustel R2000 User Guide
RT_UG_R2000_v.3.0.0 July 24, 2017 21 / 124
Confidential
2.10 Power Supply
R2000 router supports reverse polarity protection, but always refers to the figure above to connect the power
adapter correctly. There are two cables associated with the power adapter. Following to the color of the head,
connect the cable marked red to the positive pole through a terminal block, and connect the yellow one to the
negative in the same way.
Note: The range of power voltage is 9 to 26V DC (A014401, A014402, A014403, A014404, A014405, A014406,
A014701, A014702, A014703, A014704, A014705, A014706) or 9 to 36V DC.
2.11 PD Connection (Optional)
If you would like to power the R2000 Router through the Ethernet port, please refer to the following topology to
connect the R2000 to a PSE (Power Sourcing Equipment). The range of PoE power voltage is 48~57V DC.
Note: It is not recommended to use DC power supply and PD power supply simultaneously.
To Next Page
Loading...
Need help?
General
