Huawei NE05E User manual

HUAWEI TECHNOLOGIES CO., LTD.
NE05E&NE08E Series
Quick Installation Guide(19inch&21inch cabinet)
Issue: 05
Date: 2020-08-31

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All other trademarks and trade names mentioned in this document are the property of
their respective holders.
Notice
The purchased products, services and features are stipulated by the contract made
between Huawei and the customer. All or part of the products, services and features
described in this document may not be within the purchase scope or the usage scope.
Unless otherwise specified in the contract, all statements, information, and
recommendations in this document are provided "AS IS" without warranties, guarantees
or representations of any kind, either express or implied.
The information in this document is subject to change without notice. Every effort has
been made in the preparation of this document to ensure accuracy of the contents, but
all statements, information, and recommendations in this document do not constitute a
warranty of any kind, express or implied.
Huawei Technologies Co., Ltd.
Address: Huawei Industrial Base
Bantian, Longgang
Shenzhen 518129
People's Republic of China
Website: https://www.huawei.com
Email: su[email protected]

2
Installation Flow

3
Precautions
This document provides simple and distinctive guidelines for quick hardware installation of the
NE05E&NE08E(NE05E-SR/S2/SE/SF/SG/SH/SI/SQ&NE08E-S6/S6E/S9).
Based on the height of a device, the NE05E-SR/S2/SE/SF/SG/SH/SI/SQ are considered 1 U
devices, and the NE08E-S6/S6E are considered 2 U devices, and the NE08E-S9 are considered 3
U devices. 1 U = 44.45 mm (1.75 in.)
As the installation methods are similar, the fixed NE05E-SI is used as an example for the 1 U
device, and the card-inserted NE08E-S6 is used as an example for the 2 U device. The
installation differences are specially described in this document.
This document does not describe pre-delivery assembly. This document only describes
procedures for onsite installation.
Wear ESD gloves or Antistatic Wrist Strap prior to
contact with the equipment or before handling the
plug-boards, boards, and IC chips to prevent
damage to sensitive components caused by
electrostatic discharge from the human body.
Binding intervals between cable ties or optical fiber binding straps inside the cabinet
cannot exceed 250 mm.
Electrostatic Discharge
Pre-Installation Check
Verify that the equipment room, power supply, ground cables and optical cables are ready
for installation. Start the installation according to the engineering design documents after
confirming that conditions are met. Refer to the Installation Guide for information about
specific operational requirements and technical specifications.
NOTE
CAUTION
CAUTION
CAUTION
Bundling cables

4
Tape Measure Philips Screwdriver
(M2-M6) Flathead Screwdriver
(M2-M6)
Adjustable Wrench
Level Bar
Ratchet Crimp
Tool Cable Cutter
Wire Stripper
Network Cable
Crimping Pliers Diagonal Pliers
Sharp-nose Pliers
Bayonet Wrench
Paper Knife
Marker Pen
Electric Iron
Heat Gun Multimeter
ESD Gloves
Binding Strap Insulation Tape
Antistatic Wrist
Strap
Punching Wire pliers
Vacuum cleaner
Tools for Installation
Cord end
terminal crimper
Cable Tester Optical Power
Meter
BER Tester
Coax Stripper

5
NE05E-S2
Introduction to the 1U-height Chassis
Clock interface
Power supply
interface
Time interface
NM interface
(Console interface)
Alarm interface
FE/GE electrical interface
10GE optical interface
FE/GE optical interface
E1 interface
Alarm interface
Power supply
interface
GE optical interface
Clock and time interface
T1 interface
Antistatic jack interface
FE/GE electrical interface SHDSL interface
NE05E-SE/NE05E-SF
10
10
10
NM interface
(Console interface)
FE/GE optical
interface
10
10
PGND point
PGND point

6
NE05E-SG/NE05E-SH/NE05E-SI/NE05E-SQ
Clock interface
Power supply interface
Time interface
NM interface
(Console interface)
Electrical interface
GE optical interface
Alarm interface
E1 interface
10
10
FE/GE optical
interface
FE/GE optical interface FE/GE electrical interface
Power supply interface Clock interface
10GE optical interface
Antistatic jack interface
Time interface
NM interface
(Console interface)
Alarm interface
For running an AC NE05E-SQ, you must turn on the switches of both AC power modules
operating in 1+1 backup mode.
NOTE
10
10
PGND point
PGND point

7
NE08E-S6
Introduction to the 2U-height Chassis
10
Alarm interface
Power supply interface
GE optical interface
Clock interface
Time interface
Antistatic jack interface
E1 interface
NM interface
(Console interface)
Electrical interface
10
NE08E-S6E
Alarm interface
Power supply interface
GE optical interface
Clock interface
Time interface
Antistatic jack interface NM interface
(Console interface)
Electrical interface
10
10
10GE optical interface
PGND point
PGND point

8
NE08E-S9(DC)
Introduction to the 3U-height Chassis
Alarm interface PGND point
Power supply interface
GE optical interface
Clock interface
Time interface
Antistatic jack interface
E1 interface
NM interface
(Console interface)
Electrical interface
NE08E-S9(AC)
Alarm interface PGND point
Power supply interface
optical interface
Clock interface
Time interface
Antistatic jack interface NM interface
(Console interface)
710
3
7
2
6
10
1
5
9
4
8
3
7
2
6
1
5
4
8

9
aInstalling the floating nut
1
Installing the Chassis
bInstalling the chassis in the cabinet
Floating nuts
When fixing the floating nuts, keep a distance of at
least 50 mm on both the left and right sides of the NE
device for proper ventilation.
Installation holes for the floating nut: The three
holes with even spacing equal a 1-U height.
A 1 U device corresponds to holes 1-3, and a 2 U
device corresponds to holes 1-6.
1
2
3
4
5
6
2.0±0.2 N·M
M6
•Install the chassis and align the installation holes of the mounting ears with the floating nuts,
and fasten the two captive screws clockwise.
•Each 2U device requires only one cable tray, which must be installed on the right of the device
(front view).
•If you deploy an NE in the same cabinet as another device, reserve a distance of 1 U or higher
between the two devices for heat dissipation.
Cable guiding
frame
Scenario I: Installing the Chassis in the 19-inch Cabinet
Mount bar
(Use a Flathead Screwdriver if
no mount bar is available)

10
1
cConnecting the PGND cable
3.0±0.3 N·M
M5
1.4±0.14 N·M
M4
Remove the screw at the grounding point on a device and fix one end of the ground cable with
the removed screw.
1.4±0.14 N·M
M4
Use the screw at the ground point at the rear left side of the device to install the ground cable on the
mounting ears.
The cabinet column houses ground screw holes. One end of the ground cable is fixed at the
device, and the other end can be fixed at a close grounding point or grounding bar in the
equipment room based on the actual requirements.
Fixed NE
Card-inserted NE
Scenario I: Installing the Chassis in the 19-inch Cabinet
NOTE

bInstalling bridging mounting ears
3.0±0.3 N·M
M6
11
2
b
aInstalling the floating nut
Floating nut
When fixing the floating nuts, keep a distance of at
least 25 mm on both the left and right sides of the NE
device for proper ventilation.
A 1 U device corresponds to holes 1-2, and a 2
U device corresponds to holes 1-3.
1
2
3
Mount bar
(Use a Flathead Screwdriver if no
mount bar is available)
Mounting rail of the ETSI cabinet
25mm
25mm
Bridging mounting ears:
M6 screw assembly with flat washers
1U 2U
Scenario II: Installing the Chassis in an ETSI Cabinet

12
2
cConnecting the PGND cable
dInstalling the chassis
2.0±0.2 N·M
M6
1.4±0.14 N·M
M4
Remove the screw from the ground point of the
device, connect the PGND cable to the device, and
secure one end of the PGND cable using the
removed screw.
Fixed NE
The cabinet column houses ground screw holes. One end of the ground cable is fixed at the
device, and the other end can be fixed at a close grounding point or grounding bar in the
equipment room based on the actual requirements.
Install the protection grounding cable onto the
the grounding point on the left side of the
chassis.
Card-inserted NE
Scenario II: Installing the Chassis in an ETSI Cabinet
NOTE
•Install the chassis and align the installation holes of the mounting ears with the floating nuts,
and fasten the two captive screws clockwise.
•Each 2U device requires only one cable tray, which must be installed on the right of the device
(front view).
•If you deploy an NE in the same cabinet as another device, reserve a distance of 1 U or higher
between the two devices for heat dissipation.

13
Connecting and Routing Cables
1Common Cables for the Chassis
PGND cable AC power cable DC power cable Fiber
Shielded network cable E1 cable (120-ohm ) E1 cable (75-ohm)
2Installing the Power Cable
the cable tie
aInstalling the AC Power Cable
NOTE
•Insert the power plug, and use the cable tie to fix the plug connected to the device, preventing
the plug from getting loose or falling off.
•Ensure that the power cable and other cables (E1 cable, optical fiber, and network cable) are
routed in opposite directions. Generally, insert power cables on the left and signal lines on the
right.
•If the NE05E-SQ requires AC power modules, you must install both AC power modules.

0.4-0.5 N·M
M2.5
14
检查外部供电电源保险丝容量
2Installing the Power Cable
The conductor body of the power cable should be completely inserted into the DC
connector to avoid electric shock to the operator.
BGND power cable
Positive pole: +
1U DC connector
0.22±0.03 N·M
M2
1U-height chassis 2U-height chassis
aInstalling the DC Power Cable
When the air breaker of the PDU is off, insert the power connector to the power interface on the
chassis. Take NE08E-S6 as an example.
0.4-0.5 N·M
M2.5
The PIU boards are of 1+1 hot backup.
WARNING
2U DC connector
When routing power cables, make sure that the power cables are far from the E1 cable, fiber, and
network cable.
BGND power cable
Positive pole: + -48V power cable
Negative pole: -
+
-
1U-height DC chassis
(NE05E-SQ)
use a screw to fix the OT
terminal of the DC power cable
at the DC power interface
-48V power cable
Negative pole: -
CAUTION

15
3Connecting the E1 Cable
When installing and routing cables, refer to the engineering document on site to install and connect the
E1 cable, service network cable, and fiber at the opposite end.
0.4±0.03 N.M
M2.5
•It is recommended to connect the service cables of the same type to network interfaces from the left to
right.
•As the Ethernet service interfaces support the adaptive function, the network cable can be either crossover
cable or straight through cable. The straight through cable is recommended.
4Connecting the Ethernet Service Network Cable
•The NE05E-SH must use the matching E1 cables. The 75-ohm 8 x E1 cable of other types of NE
equipment cannot be used for the NE05E-SH. Otherwise, the device cannot correctly identify the
impedance.
•The DB44 connector is used for one end of the E1 cable on the NE05E-SF. Other NE devices use the
Anea 96 connector. The installation methods are the same. The E1 cable on other devices is used as an
example here.
NOTE
NOTE
CAUTION

16
Laser
When handling optical fibers, do not stand close to or look into the optical fiber outlet
directly with naked eyes.
•Cut the bellow to a proper length according to cabling distance from the chassis to the ODF.
•When routing fibers through the cable guiding frame, make sure that the fibers are not pressed by
other cables. Otherwise, the fibers may be damaged.
•When routing fibers, make sure that the bending radius of the fibers exceeds the minimum curvature
radius. The minimum curvature radius of a 2 mm fiber is 40 mm.
5Connecting Fibers
•It is recommended to connect the
fibers to optical interfaces from the left
to right.
•Optical modules can be delivered with
the device or separately. Optical
modules that are delivered separately
must be installed on the device on site.
Figure 1 Figure 2
10 cm
After routing fibers into the bellow, use a strap
to bind the cut of the bellow.
When routing fibers outside the cabinet, use a bellow
or wound tube. The bellow should be routed to the
cabinet by about 10 cm and should also be bound.
WARNING
NOTE
NOTE

17
7Connecting the External Clock/Time Cables
CLK
TOD
a. Making the external clock and time cables according to the pin definition table
b. Connecting the External Clock/Time Cables
The interfaces CLK/TOD, CLK0/TOD0, and CLK1/TOD1 on the NE MPU use the same clock source and
clock cable. The NE08E-S6 with a CXPB board is used as an example here.
6Connecting the Network Management Cable
NM
ETH/OAM
•The NMS cable is a serial cable and has
different pin arrangement than a common
network cable.
•For details about connecting a serial cable, see
the "Making a Serial Cable" in the Installation
Guide .
NOTE
NOTE
Color PIN Pin of the CLK and TOD Interfaces
120-hm external clock External time (1PPS + time
information)
External time (DCLS)
White/orange 1 Rx negative of external clock Not defined Not defined
Orange 2 Rx positive of external clock
White/green 3 Not defined RS422 input/output negative of
1PPS signals
RS422 input/output negative of DCLS
time signals
Green 4 Tx negative of external clock Grounding Grounding
Blue 5Tx positive of external clock
White/blue 6 Not defined RS422 input/output positive of 1PPS
signals
RS422 input/output positive of DCLS
time signals
White/brown 7 RS422 input/output negative of
time information
Not defined
Brown 8 RS422 input/output positive of time
information

18
8Cable Layout Effect of the Chassis
•Connect the cables of the same type to the interfaces on the chassis in a
sequence from left to right.
•Routing cables upward is recommended.
•The preceding figure shows the cable layout effect of the NE05E-SI and
NE08E-S6 equipment installed in a 19-inch cabinet. It is for reference
only.
AC Equipment:
DC Equipment:
NOTE

19
To check the connectivity of the network cable, you can also adopt the approach of looping back the
data ports (applicable to the data ports on two sets of equipment that is powered on). That is,
connect the two data ports with the network cable. If the LINK indicator is on, it indicates that the
network cable is normal.
bChecking Connectivity of Service Network Cables
aChecking Connectivity of E1 Cables
2. The software commissioning engineer searches for and creates NEs to ensure that the device
can be managed remotely. Then, the software commissioning engineer configures data for the
site to ensure that the device is functioning properly and alarm and performance data can be
reported.
1. An hardware installation engineer powers on the device, sets up optical paths, and informs
a software commissioning engineer in the network management (NM) center that the device
is powered on and optical paths are set up.
Checking Cable Connectivity
Transmission
network
Loopback
NM center
3. The software commissioning engineer sets outloops for E1 ports on the NMS, and instructs
the hardware installation engineer to test the bit error rate (BER) using a BER tester.
•If no bit errors occur or loss of signal (LOS) signals are displayed, the E1 cables are normal.
•If bit errors occur or LOS signals are displayed, check whether the 2 Mbit/s cables are
incorrectly connected or poor soldering occurs.
Network
Cable
Side A Side B
Straight
through
network
cable
The indicators at
points 1, 8 and G
turn on in sequence.
The indicators at points 1, 8
and G turn on at the same
time.
Crossover
network
cable
The indicators at
points 1, 8 and G
turn on in sequence.
The indicators at points 3, 6,
1, 4, 5, 2, 7, 8, and G turn
on in sequence.
Side B
Side A
NOTE