Installation guide

Troubleshooting the N-POE PSM
3-16 Matrix N5 PoE Chassis (7C105-P) Installation Guide
Figure 3-9 N-POE PSM Status LEDs
1 DC power good LED (green) 2 AC power failure LED (red)
Table 3-5 N-POE PSM Status LED Indications and Recommended Actions
LED Color State Recommended Action
AC power
LED
Red Off - AC input to power
supply is within specification.
Solid - AC input power to
power supply is out of
specification.
None
1. Check AC power cord connection to
the power supply.
2. Check AC power at the power outlet.
3. Swap power cord for a known good
one.
4. Remove or replace affected
N-POE PSM.
5. Contact Enterasys Networks for
support.
DC power
LED
Green Solid - 48 Vdc power supply
output is within specification.
Off - 48 Vdc power supply
output is out of specification.
1. None
2. Remove N-POE PSM from chassis.
3. Contact Enterasys Networks for
support.
0
50/60Hz
LINE:
100-125V~12A
200-240V~6A
POWER FAN
AC ON
0
50/60Hz
LINE:
100-125V~12A
200-240V~6A
POWER FAN
AC ON
TOP - SLOT 5 BOTTOM - SLOT 1SLOT 4 SLOT 3 SLOT 2
POE 1 POE 3
POE 4POE 2
PS 1
PS 2
CAUTION: THIS UNIT MAY HAVE MORE THAN ONE POWER SUPPLY CORD. DISCONNECT
FOUR (6) POWER SUPPLY CORDS BEFORE SERVICING TO AVOID ELECTRIC SHOCK.
VORSICHT: DIESES GERÄT HAT MEHR ALS EINEN NETZANSSCHLUß. TRENNEN SIE VOR
WARTUNGSARBEITEN DIE 6 NETZANSCHLÜSSE VOM NETZ, UM ELEKTRISCHE SCHLÄGE ZU VERMEIDEN.
100 - 125V ~ 15A
200 - 240V ~ 8A
50/60 Hz
AC INLET 1 AC INLET 3
AC INLET 2 AC INLET 4
100 - 125V ~ 15A
200 - 240V ~ 8A
50/60 Hz
100 - 125V ~ 15A
200 - 240V ~ 8A
50/60 Hz
100 - 125V ~ 15A
200 - 240V ~ 8A
50/60 Hz
À Á