3
Introduction to the Equipment
1
Introduction to the RTN 905
Front View of the RTN 905 1A
a
Front View of the RTN 905 2A
b
NMS/COM
EXT/S1
CLK/TOD/MON
ALMI/ALMO
GE1
GE2
GE3
GE4
GE5
GE6
TDMA
TDMB
OptiX RTN 905
1 A
STAT
SRV
PWRA
PWRB
L/A5
L/A6
USB
RTNB
(+)
NEGB
(-)
RTNA
(+)
NEGA
(-)
OUT IN
OUT
IN
-48V
-60V
1
16
ESD
TURN OFF POWER BEFORE
WARNING
-48V OUTPUT
DISCONNECTING IF CABLE
!
LINK
ODU
10
11
12 13
NE cascading
port/Asynchronous
data port
10
11
External clock port/
external time port/ outdoor
cabinet monitoring port
NMS port/NMS serial
port
Ground screw
Port for the ESD
wrist strap
16xE1 ports
USB port
GE/FE service ports
(SFP modules)
TDM service
concatenation ports
IF port to the ODU
DC-C power socket
FE/GE service electrical
ports (RJ45 connectors)
12
13
Alarm
input/output port
NMS/COM
EXT/S1
CLK/TOD/MON
ALMI/ALMO
GE1
GE2
GE3
GE4
GE5
GE6
TDMA
TDMB
OptiX RTN 905
2 A
STAT
SRV
PWRA
PWRB
L/A5
L/A6
USB
RTNB
(+)
NEGB
(-)
RTNA
(+)
NEGA
(-)
OUT
IN
OUT
IN
-48V
-60V
1
16
ESD
TURN OFF POWER BEFORE
WARNING
-48V OUTPUT
DISCONNECTING IF CABLE
!
OFF
ODU-1
ON
PULL
ODU-2
ON
PULL
OFF
ACT1
LINK2
ACT2
LINK1
10
11
12
13 14
USB port
10
11
NMS port/NMS
serial port
ODU power switch
Ground screw
16xE1 ports
TDM service
concatenation ports
IF port to the ODU
FE/GE service electrical
ports (RJ45 connectors)
GE/FE service ports (SFP
modules)
DC-C power socket
Port for the ESD
wrist strap
External clock port/
external time port/ outdoor
cabinet monitoring port
12
13
NE cascading
port/Asynchronous
data port
14
Alarm
input/output port
