Ports On The Idu 905 2E; Ports On The Idu 905 2F - Huawei RTN 905 V100 Quick Installation Manual

Introduction to the IDU 905 Equipment
Ports
5

Ports on the IDU 905 2E

3
1
OptiX RTN 905
ODU2
STAT
SRV
ON OFF
PWRA PULL
PWRB
NEGA RTNA NEGB RTNB
(-) (+) (-) (+)
-48V; 8A
2
4
1
Ground screw
4
2
DC-C power socket (Caution!
5
See "Precautions for
Handling Power Cables.")
3
NE status indicator
6
6

Ports on the IDU 905 2F

1 3
5
4
2
1
Ground screw 4
2
DC-C power socket (Caution!
5
See "Precautions for
Handling Power Cables.")
3
NE status indicator 6
7
5
ODU1 L/A5
LINK1
L/A6
ACT1
ON
OFF
PULL LINK2 P1
P2
ACT2
! WARNING
-48V OUTPUT
TURN OFF POWER BEFORE
DISCONNECTING IF CABLE
OAM
USB
6
8
Status indicators of
IF ports to the ODU/
7
the GE/FE service
ODU switches
ports (SFP modules)
Radio link status 8
USB port/Status
indicator
indicator
NMS port/NMS serial
9
Mini USB port
port
9
7
8
6
10
IF ports to the ODU/
NMS port/NMS serial
7
ODU switches
port
NE cascading port/
Radio link status
8
Asynchronous data port
indicator
Clock port (CLK)/High-
9
Mini USB port
precision time port
(TOD)/Outdoor cabinet
monitoring port (MON)
13
14
15
11
9
CLK/TOD/MON GE1/P1 GE2/P2
NMS/COM
GE5
OUT IN
1—COMBO—2
OUT
ALMI/ALMO GE3 GE4
EXT/S1
IN GE6 OUT L/A7
OUT
IN OUT
12
10
20
NE cascading port/
10
Asynchronous data port
Clock port (CLK)/High-precision
11
time port (T OD)/Outdoor cabinet
monitoring port (MON)
Alarm input/output port
12
11
12
13
14
Alarm input/output port
10
11
Ethernet electrical port
12 GE/FE service ports
(SFP modules)
10
16 17
18
MN1
STAT SRV
1—STM-1—2
OUT OUT
L/A7 LOS1 LOS2
IN OUT IN
IN OUT
16
17
Power over Ethernet
13
18
port
GE/FE service ports
14
19
(SFP modules)
15
COMBO ports
20
16
15
16
13 10GE service ports
(SFP/SFP+ modules)
17
14
COMBO ports
15
ST M-1 service ports
19
HUAWEI
2E
E1（1-16）
ST M-1 service ports
MN1 subboard
16xE1 ports
Port for the ESD wrist
strap
FE/GE service electrical
ports (RJ-45 connectors)
17
16xE1 ports
Port for the ESD wrist
strap