Huawei NE05E Скачать руководство пользователя страница 11 | Manualshive

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10

1

c

Connecting 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

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Содержание NE05E

Страница 1: ...HUAWEI TECHNOLOGIES CO LTD NE05E NE08E Series Quick Installation Guide 19inch 21inch cabinet Issue 05 Date 2020 08 31 ...

Страница 2: ...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 ...

Страница 3: ...2 Installation Flow ...

Страница 4: ...e 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 cab...

Страница 5: ... 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 ...

Страница 6: ...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 ...

Страница 7: ... 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 ...

Страница 8: ... 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 ...

Страница 9: ...ck 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 7 10 3 7 2 6 10 1 5 9 4 8 3 7 2 6 1 5 4 8 ...

Страница 10: ...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 highe...

Страница 11: ... 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 ...

Страница 12: ...e 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 ...

Страница 13: ...ar 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 o...

Страница 14: ...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...

Страница 15: ...hen 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 N...

Страница 16: ...on the network cable can be either crossover cable or straight through cable The straight through cable is recommended 4 Connecting 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 o...

Страница 17: ... fibers exceeds the minimum curvature radius The minimum curvature radius of a 2 mm fiber is 40 mm 5 Connecting 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 in...

Страница 18: ...ing 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 signa...

Страница 19: ...o 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 ...

Страница 20: ...ical 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...

Страница 21: ... as follows Cables are laid neatly without crossing If a cabling ladder is used the cables should be bound onto the ladder beam neatly If the cabling frame is 0 8 m 31 5 in or higher than the cabinet top a cabling ladder must be available on the cabinet top to support the cables and to ease stress 11 The cable turns are smooth and have a big bending radius 12 Cable labels are marked correctly and ...

Страница 22: ...nimum value of the fuse capacity is recommended NE05E S2 140W 4A 5A 5A is recommended NE05E SE SF 68W 3A 3 75A 5A is recommended NE05E SQ AC 108W DC 103W AC 2 5A DC 6A AC 3 125A 5A is recommended DC 7 5A 10A is recommended NE08E S6 250W 8A 10A 10A is recommended NE08E S6E 350W 8A 10A 10A is recommended Standard Voltage of the Input Power Supply Allowed Voltage Range for DC Equipment 48 V 38 4 V to...

Страница 23: ...icator State Description PWR On and green The power supply is normal Off The power supply fails STAT On and green The board is working normally On and red The board hardware is faulty Off The board is not powered on or created Mapping relation between indicators and their status Indicator Indicator Status Status Description PWR On green The power supply is normal Off The power supply fails FAN On ...

Страница 24: ...n should be less than 2 dB When using an optical power meter during a test you are recommended to record the launched optical power of each optical interface and check whether the launched optical power is normal Consult the project supervisor or software engineer and determine whether it is necessary to test the received optical power by using an optical power meter with an intention to check whe...

Страница 25: ...at shrinkable tube by using a heat gun Lead the cable through the heat shrinkable tube and then place the contact terminal on the exposed conductor A heat shrinkable B OT terminals Close contact between the contact terminal and the end of the jacket of the cable is required When placing the contact terminal on the conductor closely to the end of the jacket ensure that the L2 part of the conductor ...

Страница 26: ...ve of the ETP4830 4815AF respectively The BOM number of the power cable for the ETP4830 4815AF is 04042957 Use the power cable BOM number 04042957 to connect the NE08E S6 and ETP4830 4815AF for example 1 One end of the power cable BOM number 04042957 has 4 pins Connect this end to the output interface of load on the right of the ETP4830 4815AF 2 Remove the red and black power terminal BOM number 1...

Страница 27: ...ral heat dissipation mode Single channel of 48 V input power Two channels of 48 V input power To provide two channels of 48 V input power remove the terminal of one channel and connect the channel to the available binding post in the terminal of the other channel Ensure that the positive and negative charges are correctly connected Colour of cables Pole Black Bule CAUTION ...

Страница 28: ...air breakers on the front panel of the ETP4830 B1A2 Interface Name Number of Interfaces Type Description Remarks AC INPUT1 1 Interface 220 V AC power input interface AC INPUT2 1 Interface 220 V AC power input interface LOAD1 1 Air breaker Air breaker for load 1 LOAD2 1 Air breaker Air breaker for load 2 LOAD1 1 Interface Output interface for load 1 LOAD1 and LOAD2 provide DC power for two PIUs For...

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