NEC PASOLINK - Page 5

ROI-S04604 SYSTEM CONFIGURATION
2-3
Fig. 2-3 Front View of the IDUs in 1+1 System
RESET
IDU
ODU
PWR
PASOLINK
MAINT
SELV
− +
RESET
IDU
ODU
PWR
PASOLINK
MAINT
SELV
− +
PASOLINK
IF
LA PORT
LA PORT
TRAFFIC IN/OUT (CH1 to CH8)
ALM OW/DSC/ASC LA PORT
NMS/RA
CALL
OPR
AUX ALM
RESET
IDU
ODU
FUSE (7.5A)
PWR
FUSE (7.5A)
EOW
NMS LANSC LAN
RX RX TXTX
OPR ALM
SEL
No.1
No.2
1
2
−
WARNING
-43V OUTPUT
TURN OFF PO WER
BEFORE DISCONNECTING
IF CABLE
!
PASOLINK
MAINT
SELV
− +
PASOLINK
RESET
RESET
IDU
ODU
PWR
PASOLINK
MAINT
SELV
− +
IN/OUT
IF
WARNING
-43V OUTPUT
TURN OFF POWER
BEFORE DISCONNECTING
IF CABLE
!
IN/OUT
LA PORT
LA PORT
TRAFFIC IN/OUT (CH1 to CH8)
ALM OW/DSC/ASC LA PORT
NMS/RA
CALL
OPR
AUX ALM
RESET
IDU
ODU
FUSE (7.5A)
PWR
FUSE (7.5A)
EOW
NMS LANSC LAN
RX RX TXTX
OPR ALM
SEL
No.1
No.2
1
2
−
PASOLINK
MAINT
SELV
− +
PASOLINK
RESET
RESET
IDU
ODU
PWR
PASOLINK
MAINT
SELV
− +
PORT1 PORT2
100M 100M
IF
WARNI NG
-43V OUTPUT
TURN OFF POWER
BEFORE DISCONNECTING
IF CABLE
!
IN/OUT
IF
WARNING
-43V OUTPUT
TURN OFF POWER
BEFOR E DISC ONNECTI NG
IF CABLE
!
IN/OUT
LA PORT
LA PORT
TRAFFIC IN/OUT (CH1 to CH8)
ALM OW/DSC/ASC LA PORT
NMS/RA
CALL
OPR
AUX ALM
FUSE (7.5A)
FUSE (7.5A)
EOW
NMS LANSC LAN
RX RX TXTX
OPR ALM
SEL
No.1
No.2
1
2
−
PASOLINK
RESET
RESET
IDU
ODU
PWR
PASOLINK
MAINT
SELV
− +
TRAFFIC IN/OUT (CH9 to CH16)
IF
WARNING
-43V OUTPUT
TURN OFF POWER
BEFORE DISCONNECTING
IF CABLE
!
IN/OUT
IF
WARNI NG
-43V OUTPUT
TURN OFF POWER
BEFORE DISCONNECTING
IF CABLE
!
IN/OUT
LA PORT
LA PORT
TRAFFIC IN/OUT (CH1 to CH8)
ALM OW/DSC/ASC LA PORT
NMS/RA
CALL
OPR
AUX ALM
RESET
IDU
ODU
FUSE (7.5A)
PWR
FUSE (7.5A)
EOW
NMS LANSC LAN
RX RX TXTX
OPR ALM
SEL
No.1
No.2
1
2
−
PASOLINK
MAINT
SELV
− +
RESET
PORT1 PORT2
100M 100M
IF
WARNING
-43V OU TPUT
TURN OFF POWER
BEFORE DISCONNECTING
IF CABLE
!
IN/OUT
IF
WARNI NG
-43V OUTPUT
TURN OFF POWER
BEFORE DISCONNECTING
IF CABLE
!
IN/OUT
TRAFFIC IN/OUT (CH9 to CH16)
(a) 4 × 2MB Fix Rate Composition
(b) 4 × 2MB Fix Rate with LAN Interface Composition
(c) 2/4/8/16 × 2MB Free Rate Composition
(d) 2/4/8/16 × 2MB Free Rate with LAN Interface Composition