umts_zxur 9000 umts radio network controller - hardware installation guide _r2.1

Internal Use Only▲

ZXUR 9000 UMTS Radio Network Controller Hardware Installation Guide Intended audience: Staff with Skill Certificate Level IIReleased by GU Product Support Dept.


Version Introduction

References

1. SJ-20110401144726-008-ZXUR 9000 UMTS (V4.11.10) Hardware Installation.pdf

2.

Version Date Author Checked by Revision Record

R1.0 2011-11-30 Liu Xiaohua Wang Wenqiong None

R2.0 2012-6-6 Liu Xiaohua Wang Wenqiong Installation steps and screenshots revised


Course Objectives

To be familiar with ZXUR 9000 hardware installation

To master the method of connecting ZXUR 9000 cables

To be familiar with the power-on & power-off of ZXUR 9000


Contents

Cabinet Installation Cable Installation Equipment Power-On & Power-OffBoard Installation Attached Equipment Installation


Cabinet Installation Modes

The cabinet can be installed in two modes: Cabinet installation on adjustable base: This installation mode is

applied when the equipment room has the antistatic floor. In this mode, the installation personnel should use the adjusting washer, which is provided by ZTE Corporation, to adjust the level of the cabinet.

Cabinet installation on cement floor: This installation mode is applied when the equipment room does not have the antistatic floor.

After a single cabinet is installed, if it is required to connect multiple cabinets, adjacent cabinets should be connected.


Cabinet Installation Flow


Cabinet Components Adjusting Washer

When the floor on which the cabinet is installed is not flat, installation personnel can use the adjusting washer to adjust the height of the cabinet or the adjustable base. The washer has two types of thickness: 1 mm and 2 mm.


1. Cabinet 3. Adjustable Base2. Antistatic Floor 4. Groundsill

Cabinet Components Adjustable Base – Installation Diagram (Front View)

1. 机柜2. 防静电地板

3. 可调底座4. 地基


Installation Flow – Step 1Removing Cabinet Front/Rear Door

1. Remove the grounding cable connecting the rack and the lower part of the door

2. Remove the front door and the rear door of the cabinet


Installation Flow – Step 2 Positioning & Installing Expansion Bolts

According to the installation drilling template, decide the positions of expansion bolt holes.

1. The four holes marked with1 are for installing the adjustable base.2. The four holes marked with2 are for installing the cabinet on the cement floor.


Installation Flow – Step 2 Positioning & Installing Expansion Bolts

Positioning expansion bolts


Installation Flow – Step 3Installing Adjustable Base (For Cabinet Installation on Adjustable Base Only)

1. Spring washer 2. Flat washer 3. Insulating gasket 4. Sleeve5. Hexagon head bolt M12×90 6. Insulating washer 7. Adjusting washer


Installation Flow – Step 4 Fixing Cabinet

1. Cabinet installation on cement floor 2. Cabinet installation on adjustable base


Installation Flow – Step 5 Insulation Test

1. Cabinet installation on cement floor 2. Cabinet installation on adjustable base


Installation Flow – Step 6Plugging in Antistatic Wrist Strap

Plug the antistatic wrist strap into the ESD hole of the service subrack

Internal Use Only▲Installation Flow – Step 7Installing Indoor Cable Tray & Cable Drum

Internal Use Only▲Installation Flow – Step 8Installing Side Door


Installation Flow – Step 9Installing Cabinet Front/Rear Door

1. Pin2. Hinge


Installation Flow – Step 10Cabinet Grounding

Top routing: Connect End A of the grounding cable with the grounding nut at the top of the outer cabinet, and then extend to the cabling rack. Connect End B with the PE copper bar on the DC Power Cabinet.

Bottom routing: Connect End A of the grounding cable with the grounding nut at the bottom of the inner cabinet. Lead the cable out of the cabinet bottom to the anti-static floor. Connect End B with the PE copper bar on the DC Power Cabinet.


Installation Flow – Step 11Connecting Adjacent Cabinets

1. Connecting plate for combining cabinets 2. Cross recess head screw (M4×12)


Contents



Cable Installation

Power Cables •Power cable installation

Grounding Cables •Grounding cable installation

Clock Cables

•Line reference clock cable•BITS reference clock cable•Inter-shelf clock cable


Cable Installation

Service Cables

• Media plane interconnection fiber• Control plane interconnection Ethernet cable• Interface fiber• Interface network cable• Interface E1/T1 cable

Other Cables

• OMC network cable• PD485 cable


Cable Installation Cabling of Power Cables Inside the Cabinet

1. No.1/3/5/7 : -48V2. No.2/4/6/8 : -48VRTN


Cable Installation Cabling of Power Cables Outside the Cabinet


Cable Installation Installing Grounding Cable


Cable Installation Installing Clock Cable – Cabling of Line Reference Clock Cables


Cable Installation Installing Clock Cable – Cabling of BITS Reference Clock Cables


Cable Installation Installing Clock Cable – Inter-Shelf Clock Cables

1. 8P8C straight cable crimped connector 2. Horizontal twisted pair cable3. Labels


Cable Installation Installing Clock Cable – Inter-Shelf Clock Cables


Cable Installation Installing Service Cable – Cabling of Media Plane Interconnection Fibers

Internal Use Only▲Cable Installation Installing Service Cable – Cabling of Control Plane Interconnection Ethernet Cables


Cable Installation Installing Service Cable – Interface Fibers


Cable Installation Installing Service Cable – Cabling of Interface Network Cables


Cable Installation Installing Service Cable – Cabling of Interface E1/T1 Cable


Cable Installation Installing Other Cables – Cabling of OMC Cables


Cable Installation Installing Other Cables – Cabling of the PD485 Cable


Contents



Equipment Power-On and Power-Off

Power-on check: Plug out all boards Use a multimeter to measure whether the power output from the DC distribution

cabinet satisfies the voltage fluctuation range: -57 V DC ~ -40 V DC. Use a multimeter to measure the power input to the service subracks. The voltage

range should be -57 V DC ~ -40 V DC. Set the air switch of the power distribution subrack as ON. Observe the PWR IN

indicator on the power distribution subrack. The indicator should be on. Set the air switch for each service subrack on power distribution box as "ON". The

fans in the service subracks should operate normally. Insert all boards to the correct slots.


Equipment Power-On and Power-Off

Power-off procedure: Turn off the -48 V power switch corresponding to the service

subrack on the panel of the power distribution subrack. Turn off the -48 V power supply output to the cabinet on the DC

power distribution cabinet.


Contents



Board Installation Plugging in Boards


Board Installation Plugging out Boards


Contents



Attached Equipment Installation

The following accessories are required to be installed after the ZXUR 9000 UMTS equipment is installed:

Alarm box Environment monitoring system

Power distribution subrack Smog Sensor Infrared Sensor Temperature/Humidity Sensor Access Control Sensor

Switch

Internal Only▲

umts_zxur 9000 umts radio network controller - hardware installation guide _r2.1

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