HP J9087A User Manual - Page 43

RPS/EPS LEDs, Installing the Switch, Fault located on, the front, Device, Connected, Power, Status

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Installing the Switch Installing the Switch Installation Procedures 600 RPS/EPS LEDs The 600 RPS/EPS LEDs are located on the back of the device. These LEDs are duplicated on the front of the device for your convenience. The following graphic shows an example of the back of the 600 EPS/RPS. There are two green LEDs for each RPS and EPS port: ■ Device Connected ■ Power Status RPS Device Connected LED RPS Power Status LED EPS Device Connected LED EPS Power Status LED RPS Power: 12V backup to one connected device. Lowest-numbered port has priority. R3 R4 RPS 3 RPS 4 RPS 5 R5 RPS 6 ! EPS Power: 50V 370W total for PoE applications. Power is shared when both ports are used. R6 E1 EPS 1 EPS 2 E2 Device Connected Power Status Line: 50/60 Hz. 10 0 - 240 V~ 9.1A (9,1A) The following states provide status of the RPS and EPS ports. Fault (located on Device the front) Connected Off Off On or Off Off Off On Off On Blinking Off Off On Power Status Off On Off On Blinking Blinking Message Nothing Connected Not a valid state - should never happen Switch is connected, RPS is available but not required RPS is powering the connected device RPS/EPS port is in fault condition Switch is requesting power, RPS can not provide it. (N/A for EPS) 2-23

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2-23
Installing the Switch
Installation Procedures
Installing the Switch
600 RPS/EPS LEDs
The 600 RPS/EPS LEDs are located on the back of the device. These LEDs are
duplicated on the front of the device for your convenience. The following
graphic shows an example of the back of the 600 EPS/RPS. There are two
green LEDs for each RPS and EPS port:
■
Device Connected
■
Power Status
The following states provide status of the RPS and EPS ports.
R3
R4
R5
R6
E1
Device
Connected
Power
Status
E2
RPS 3
RPS 4
RPS 5
RPS 6
EPS 1
EPS 2
EPS Power: 50V
370W total for PoE applications. Power is shared when
both ports are used.
RPS Power:
12V
backup to one connected device. Lowest-numbered port has priority.
Line: 50/60 Hz.
100 -240 V~ 9.1A (9,1A)
!
RPS Power Status LED
EPS Device Connected LED
EPS Power Status LED
RPS Device Connected LED
Fault (located on
the front)
Device
Connected
Power
Status
Message
Off
Off
Off
Nothing Connected
On or Off
Off
On
Not a valid state - should never happen
Off
On
Off
Switch is connected, RPS is available but
not required
Off
On
On
RPS is powering the connected device
Blinking
Off
Blinking
RPS/EPS port is in fault condition
Off
On
Blinking
Switch is requesting power, RPS can not
provide it. (N/A for EPS)