Cisco 6160 Installation And Replacement Notes page 2

Introduction
The primary Cisco 6160 PEM is located in the bottom right slot of the Cisco 6160 chassis. If you have
a redundant system, a secondary PEM is located in the top right slot of the chassis.
location of the PEMs in the Cisco 6160 chassis.
Figure 1
2
1
1 Air filter
xTU-C line cards (slots 1 to 9 and
2 12 through 34)
3 Blower tray
The PEM provides the following features:
• Redundancy, when a secondary PEM is installed. Either the primary or secondary PEM can serve as
the active PEM. If the active PEM fails, the standby PEM powers up and becomes active.
• A maximum of 1200 watts of –48VDC power to the Cisco 6160 backplane connector.
• System earth ground bond integrity.
Circuit breaker control handles, which are accessible from the front panel.
•
Circuit breaker auxiliary alarm contacts, which remotely signal the status of the tripped breaker.
•
Reverse polarity protection.
•
Two internal cooling fans.
•
Introduction
2
PEM Location in the Cisco 6160 Chassis
3
-155SM-155SM
STATUS STATUS STATUS STATUS STATUS STATUS STATUS STATUS STATUS
ACO
ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE
RESET
CAP CAP CAP CAP CAP CAP CAP CAP CAP
TRNK 1
DMT DMT DMT DMT DMT DMT DMT DMT DMT
G.LITE G.LITE G.LITE G.LITE G.LITE G.LITE G.LITE G.LITE G.LITE
T R T R
E X X C
S S S L
T T K
A1 A1 A1 A1 A1 A1 A1 A1 A1 T
A A
T T
A2 A2 A2 A2 A2 A2 A2 A2 A2
A3 A3 A3 A3 A3 A3 A3 A3 A3
A4 A4 A4 A4 A4 A4 A4 A4 A4
T
X
4X FLEXI 4X FLEXI 4X FLEXI 4X FLEXI 4X FLEXI 4X FLEXI 4X FLEXI 4X FLEXI 4X FLEXI
R
X
T
X
R
X
STATUS STATUS STATUS STATUS STATUS STATUS STATUS STATUS STATUS
ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE
SBTD 2
CAP CAP CAP CAP CAP CAP CAP CAP CAP
T R T R
E X X C
DMT DMT DMT DMT DMT DMT DMT DMT DMT
S L
S S
K
T T T
G.LITE G.LITE G.LITE G.LITE G.LITE G.LITE G.LITE G.LITE G.LITE
A A
T T
A1 A1 A1 A1 A1 A1 A1 A1 A1
A2 A2 A2 A2 A2 A2 A2 A2 A2
A3 A3 A3 A3 A3 A3 A3 A3 A3
A4 A4 A4 A4 A4 A4 A4 A4 A4
4X FLEXI 4X FLEXI 4X FLEXI 4X FLEXI 4X FLEXI 4X FLEXI 4X FLEXI 4X FLEXI 4X FLEXI
4
Cisco 6160
Series
NI-2 NI-2
-155SM-155SM
STATUS STATUS STATUS STATUS STATUS STATUS STATUS
ACO
ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE
RESET
CAP CAP CAP CAP CAP CAP CAP
TRNK 1
DMT DMT DMT DMT DMT DMT DMT
G.LITE G.LITE G.LITE G.LITE G.LITE G.LITE G.LITE
T R T R
E X X C
S S S L
T T K
T A1 A1 A1 A1 A1 A1 A1
A A
T T
A2 A2 A2 A2 A2 A2 A2
A3 A3 A3 A3 A3 A3 A3
A4 A4 A4 A4 A4 A4 A4
4X FLEXI 4X FLEXI 4X FLEXI 4X FLEXI 4X FLEXI 4X FLEXI 4X FLEXI
ALARMS ALARMS
CRITICAL CRITICAL
MAJOR MAJOR
MINOR MINOR
POWER POWER
STATUS STATUS
ACTIVE ACTIVE
FAN 1 FAN 1
FAN 2 FAN 2
C C
N N
STATUS STATUS STATUS STATUS STATUS STATUS STATUS
S S
L L
ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE
A SBTD 2 A
U U
X X CAP CAP CAP CAP CAP CAP CAP
T R T R
E X X C
DMT DMT DMT DMT DMT DMT DMT
S L
S S
K
ACT T T T ACT
G.LITE G.LITE G.LITE G.LITE G.LITE G.LITE G.LITE
A A
E T T E
N N
E E A1 A1 A1 A1 A1 A1 A1
T T
A2 A2 A2 A2 A2 A2 A2
LNK LNK
A3 A3 A3 A3 A3 A3 A3
A4 A4 A4 A4 A4 A4 A4
4X FLEXI 4X FLEXI 4X FLEXI 4X FLEXI 4X FLEXI 4X FLEXI 4X FLEXI
4 NI-2 card (primary and secondary)
Secondary PEM
5
6 Primary PEM
Figure 1
5
! CAUTION
! ATTENTION
! PRECAUCION
! ACHTUNG
!
6
INPOUT OK
OUTPUT FAIL
shows the
OL-2181-01