HP J9087A User Manual - Page 48

a 610 EPS device and four Switch devices as a PoE power supply. In

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Installing the Switch Installation Procedures 50 V 16 A 50 V 16 A RPS 12 V 7.5 A RPS 12 V 7.5 A Line: 50/60 Hz. 100-240 V~ 7.5 A Line: 50/60 Hz. 100-240 V~ 7.5 A hp procurve 610 eps J8169A Pow er Fault Internal Power Status Fan/Temp Status Fan/Temp Status flash = Temperature too high Fan/Temp Status + Fault flash = Fan failure Backup Power Ports Status In Ready Out Ready EPS Ports Pair A (408 W total for PoE applications) EPS A1 A1 Device Connected Power EPS A2 A2 Status EPS Ports: 50V 8.3A max each. EPS Ports Pair B (408 W total for PoE applications) EPS B1 B1 Device Connected Power EPS B2 B2 Status In this example each switch receives 408 watts of PoE power. Each switch is connected to one port of each pair. If the two switches were connected to both ports of a pair, both ports of pair A for example, then each switch receives 204 watts. See the following example. The following illustration demonstrates an example of connectivity between a 610 EPS device and four Switch devices as a PoE power supply. In this example each switch receives 204 watts of PoE power. Installing the Switch 2-28

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2-28
Installing the Switch
Installation Procedures
Installing the Switch
In this example each switch receives 408 watts of PoE power. Each switch is
connected to one port of each pair. If the two switches were connected to both
ports of a pair, both ports of pair A for example, then each switch receives 204
watts. See the following example.
The following illustration demonstrates an example of connectivity between
a 610 EPS device and four Switch devices as a PoE power supply. In this
example each switch receives 204 watts of PoE power.
Pow er
Fault
hp procurve
610
eps
J8169A
Fan/Temp Status flash = Temperature too high
Fan/Temp Status + Fault flash = Fan failure
Fan/Temp Status
Internal Power Status
In Ready
Out Ready
Backup Power Ports Status
EPS Ports
Pair A
(408 W total for PoE applications)
EPS Ports: 50V
8.3A max each.
EPS A1
Power
Status
A2
B1
B2
A1
Device
Connected
EPS A2
EPS B1
Power
Status
Device
Connected
EPS B2
EPS Ports
Pair B
(408 W total for PoE applications)
100-240 V~ 7.5 A
Line: 50/60 Hz.
50 V
16 A
RPS
12 V
7.5 A
100-240 V~ 7.5 A
Line: 50/60 Hz.
50 V
16 A
RPS
12 V
7.5 A