Allied Telesis AT-RPS3000 - Manual (Page 18)

Chapter 1: Overview
18
RPS 3 and 4 ports obtain power from the power supply module in slot B.
Figure 4. Slot B and RPS 3 and 4 Ports
The ports are labeled System and PoE+/System ports. The System ports
provide system power to x610 Series switches, but not PoE+ power. You
may use these ports to deliver system power to PoE+ and non-PoE+
switches.
Figure 5. RPS Ports
The PoE+/System ports provide PoE+ power and system power, provided
that the power modules and the switches support PoE+. For more
information on the System and POE+/System ports, refer to “System
Power and Power for PoE+” on page 21.
Slot B RPS 3 and 4 ports
2166
B
B
1
2
3
4
SYSTEM
PoE+ / SYSTEM PoE+ / SYSTEM
SYSTEM
MODULE B MODULE A
A
A
2206
B
B
1
2
3
4
SYSTEM
PoE+ / SYSTEM PoE+ / SYSTEM
SYSTEM
MODULE B MODULE A