Alcatel-Lucent 7310 User manual

Alcatel-Lucent 7310 Metro Cell Cabinet
Installation Manual

ii
A LCATEL -L UCENT 7310 M ETRO C ELL C ABINET I NSTALLATION M ANUAL
Document Information
Identification
Alcatel-Lucent 7310 Metro Cell Cabinet Installation Manual
1000023858 Rev 02 1/15

iii
A LCATEL -L UCENT 7310 M ETRO C ELL C ABINET I NSTALLATION M ANUAL
Before You Begin
How to Get Assistance
If you need help with your Alcatel-Lucent products, contact one of our TAC Engineers at
866-582-3688.
Packaging Inspection
If the shipping container shows evidence of rough handling, inspect the equipment carefully for
shipping damage. If damage is found, notify the carrier immediately, and annotate the damage
on the bill of lading.
Product Summary
This publication provides instructions for installing an MC-AR2, MC-AR3, MC-DBR4 or
MC-DBR5 Metro Cell cabinet on a pad, pole, wall, or H-frame.
Product Nomenclature
MC = Metro Cell Cabinet
A = AC
D = DC
B = Battery Backup
R = Router
X = Variant Number 1, 2, 3, 4, etc.
Example:

7310 MC-AR3 = Metro cell cabinet, AC-powered with router, variant 3

7310 MC-DBR4 = Metro cell cabinet, DC-powered, battery backup with router, variant 4
For Use With
This document is for use with 7310 Metro Cell Cabinet (PN 3MV00490AC),
(PN 3MV00438F), (PN 3MV00438AG), and (PN 3MV004390AE).
Associated Documentation
Name Part Number
Alcatel-Lucent 9764 Metro Cell Outdoor V1.0 2x5W LTE Hardware
Installation Document
3MN-01714-0002-RJZZA
Alcatel-Lucent 7705 Service Aggregation Router, SAR-W Chassis
Installation Guide
3HE-07727-AAAB-TQZZA

iv
A LCATEL -L UCENT 7310 M ETRO C ELL C ABINET I NSTALLATION M ANUAL
Revision History
Warnings and Cautions
This cabinet and its equipment might not be suitable for use in corrosive environments. See NEC
547 or CEC 2-400.
Your equipment may be damaged and the warranty voided if:

Components (including cables and equipment) are connected or disconnected while power
is applied to them

Incorrect wire connections are made

Power polarity is reversed

Voltage rating is too high
The following precautions must be observed during all phases of installing cabinets and
equipment. Failure to comply with these precautions or with specific warnings elsewhere in this
manual risks personal injury and violates safety standards of design, manufacture, and intended
use of the equipment. Alcatel-Lucent is not responsible for any equipment damage or poor
operating performance when these guidelines are not followed or when noncertified installers
perform the work.
Revision ECO Description of Change Approvals
00 Original release. 9/15/14 CE M.S.
EE M.B.
PM E.B.
01 1-5316 Updated DC/Data/Alarm Wiring Diagram CE M.S.
EE M.B.
ME E.B.
02 Added warning to “Commissioning Equipment” section, pg 56
per DCR 2689
CE M.S.
EE M.B.
ME E.B.
Type of
Precaution Precaution
General Safety Observe all general safety precautions against personal injury and
equipment damage. Keep bystanders away. Ensure all site personnel know
emergency procedures in case of an injury and the location of the first-aid kit.
Codes The procedures in this manual are only recommended guidelines. Follow all
national and local electrical codes.
Security Never leave the cabinet unattended. When leaving the site, close and
secure the cabinet.

v
A LCATEL -L UCENT 7310 M ETRO C ELL C ABINET I NSTALLATION M ANUAL
This manual contains safety labels in the form of DANGER, WARNING, and CAUTION. The
labels—generic here but specific in the manual—have the following definitions.
Electrical Proper Ground The equipment must be connected to an electrical ground to
minimize shock hazard. Consult NFPA 70 (NEC) and local codes for grounding
requirements.
Explosive Atmosphere Do not operate the equipment in the presence of
flammable gases, fumes, or dust. Operation of this equipment in such an environment
constitutes a safety hazard.
Live Circuits Operation personnel must not remove equipment covers or panels.
Component replacement and internal adjustments must be made only by qualified
maintenance personnel. Do not replace components with power applied. To avoid
injuries, always disconnect power and allow the circuit to discharge before performing
repair procedures.
Lightning Storms Do not service or repair equipment during a lightning storm.
Voltage Detector Always use a noncontact voltage detector when approaching a
cabinet to verify there are no leaks or shorts on the external body.
Equipment General Follow manufacturer’s recommended mounting, installation, and operation
procedures to ensure proper equipment operation, avoid damage, and maintain
warranty. In most cases, a certified installer for such equipment is required. Conform
to jurisdictional codes and construction covenants.
Removing Components Remove individual components only after power is
disconnected. This includes both AC or DC line power and backup battery power.
Specifications The equipment is designed to operate within specified design
parameters. Do not exceed the specifications.
Substituting Parts or Making Modifications Do not install substitute parts or
perform any modifications to factory-installed equipment without permission from
Alcatel-Lucent.
DANGER:
Danger indicates that the described activity or situation may result in serious personal
injury or death; for example, high voltage or electric shock hazards.
WARNING:
Warning indicates that the described activity or situation may, or will, cause equipment
damage or serious performance problems.
CAUTION:
Caution indicates that the described activity or situation may, or will, cause service
interruption.
Type of
Precaution Precaution

vi
A LCATEL -L UCENT 7310 M ETRO C ELL C ABINET I NSTALLATION M ANUAL
The safety alert symbol is used on product labels and in this guide to alert the user to important
operating and maintenance instructions.

vii
A LCATEL -L UCENT 7310 M ETRO C ELL C ABINET I NSTALLATION M ANUAL
Contents
Introduction 1
Precautions 2
Threat Releases 2
Site Considerations 2
Thermal Clearance 3
Supplied Items 4
Wiring Diagrams 4
Knockout Removal 5
Cable Access 5
Cabinet Mounting 5
Cabinet Lifting 6
Cabinet Weight 6
Cabinet Dimensions 7
Pole Mount 9
Wall or H-frame Mount 22
Pad/Rooftop Mount 32
Grounding 38
Connecting RF Cables 38
Batteries (MC-DBR4 and MC-DBR5 Only) 40
Connecting AC Power 47
Connecting the Backhaul Fiber Cable 50
Alarm Configuration 53
Commissioning the Equipment 56
Rectifiers and Alarms 56
SAR-W 58
Metro Cell 58
Connecting Power to Metro Cell 2 and External NID 60
Maintenance 62
Preventive Maintenance 62
Field Replacement 62
RF Wiring Diagram — MC-AR3/MC-DBR4 80
RF Wiring Diagram — MC-AR2/MC-DBR5 81
AC Wiring Diagram — MC-DBR4/MC-DBR5 82
Ground Wiring Diagram — MC-DBR4/MC-DBR5 83
DC/Data/Alarm Wiring Diagram — MC-DBR4/MC-DBR5 84
Ground Wiring Diagram — MC-AR2/MC-AR3 Cabinet 85
AC/Data/Alarm Wiring Diagram — MC-AR2/MC-AR3 Cabinet 86

viii
A LCATEL -L UCENT 7310 M ETRO C ELL C ABINET I NSTALLATION M ANUAL

1
A LCATEL -L UCENT 7310 M ETRO C ELL C ABINET I NSTALLATION M ANUAL
Introduction
The 7310 Metro Cell cabinets power internally-mounted Metro Cells. The cabinets can be
deployed quickly and mounted easily on a pad, wall, pole, or rooftop.

The rear of the cabinet has bulkhead connectors for attaching Metro Cell and GPS cables.

An exterior j-box is included to splice main AC power feed.

Metro Cell and SAR-W equipment is mounted in swing-down brackets for easy field
installation and maintenance.

The cabinet can be installed on a pole, wall, or H-frame with a single bracket, or on a pad
or platform with a 4-in. plinth kit.

The cabinet is passively cooled for little to no maintenance.
MC-AR2 and MC-AR3
MC-DBR4 and MC-DRB5
Metro Cell SAR-W
PDU (not shown) Metro Cell
SAR-W
Batteries
AC Distribution
DC Power
AC Receptacle
AC SPD
DC SPD
Plant
Area
Reserved
for future
AWS
Installation
MC-AR3 and MC-DBR4 Cabinet Diplexer
and Splitter Component Location
Diplexer
GPS Splitter
Note: Cabinet equipment removed
to show diplexer/splitter locations
Area
Reserved
for future
AWS
Installation
Cabinet Components
Cabinet Components
B13 or AWS
B13 or AWS

2
A LCATEL -L UCENT 7310 M ETRO C ELL C ABINET I NSTALLATION M ANUAL
Precautions
Threat Releases
The on-site technician is responsible for acquiring threat releases before work begins. Neither
Alcatel-Lucent nor its representatives will start any work without site management approval.
Site Considerations

A site must be accessible to equipment for installation, maintenance, and expansion.

All services required at the site, including electrical, site grounding, and other utilities, must
be available, reliable, and able to grow with planned site expansion.

Cabinet door must be accessible and have room to open.

To avoid high-temperature shutdown, do not place the cabinet in the following locations:
– Within alcoves prone to heat gain
– Next to any surface within 4 ft (120 cm) of the cabinet or near hot air exhaust from
neighboring buildings or structures
– Rooftop applications where the dark color of the roof surface may increase the ambient
air temperature in excess of 46°C. Operating at levels at or above 46°C for prolonged
periods of time will affect the reliability and proper function of the equipment.

Site planning must include safety and maintenance plans.

Plan the site to meet or exceed the requirements of any local architectural codes, bylaws,
environmental restrictions, and right-of-way easements, as applicable. Off-ground mounting
locations (poles, walls, etc.) must meet all local codes and ordinances pertaining to the
cabinet weights and dimensions described in this manual.
DANGER
Hazard of Electric Shock or ARC Flash

Have a trained, licensed electrician perform the electrical work.

Consult a local building or electrical inspector for current National Electrical Code
requirements before work begins. A permit might be needed; some codes might require
inspection of the finished work.

Wear appropriate personal protection equipment, and follow safe electrical work practices.
See NFPA 70E.

Do not install equipment showing any physical damage.

Do not allow petroleum-based paints, solvents, or sprays to contact nonmetallic parts of
the cabinet.

Reattach all devices, doors, and covers before switching on power to the cabinet.

DO NOT wear jewelry or a wrist watch when working around batteries.
Failure to follow these precautions will result in death or serious injury!

3
A LCATEL -L UCENT 7310 M ETRO C ELL C ABINET I NSTALLATION M ANUAL
Thermal Clearance
WARNING
Potential Equipment Damage!

Following cabinet thermal requirements is
critical. To avoid equipment damage, do not
install the AC or DC metro cell cabinets onto a
dark roof or dark wall.
Top View
Junction Box Access
Area for Connecting
AC to cabinet
Distance required when
cabinet is placed next to
another heat source such
as another cabinet
30.0
(76.2)
10.0
(25.4)
Dimensions in inches (centimeters)
Top View
Junction Box Access
Area for Connecting
AC to cabinet
Distance required when
cabinet is placed
next to a non-heat
source such as a wall
30.0
(76.2) 5.0
(12.7)

4
A LCATEL -L UCENT 7310 M ETRO C ELL C ABINET I NSTALLATION M ANUAL
Supplied Items

IMPORTANT Do not store installation manual in cabinet after cabinet installation is complete.
Items shipped with the MC-AR2, MC-AR3, MC-DBR4, or MC-DBR5 Metro Cell cabinets
include:

3/16-in. Allen wrench

5/32-in. pin-in-hex bit

To r x T 1 5 s e c u r i t y b i t

Lifting tabs

Pallet/plinth mounting bolt hole plugs

Installation manual
Wiring Diagrams
Refer to the wiring diagrams provided at the end of this installation manual.
MC-AR2 and
Installation
Manual
Installation
Manual
Lifting
Tabs
Lifting
Tabs
Pin-in-hex
MC-DBR4 and
Pallet/Plinth
Mounting Bolt
3/16-in.
Allen Wrench
Pallet/Plinth Mounting
Bolt Hole Plugs
3/16-in.
Allen
To r x T 1 5
Security Bit
Wrench
Hole Plugs
Torx T1 5
Security Bit/
Pin-in-hex Bit
MC-DBR5 Cabinet
Bit
MC-AR3 Cabinet

5
A LCATEL -L UCENT 7310 M ETRO C ELL C ABINET I NSTALLATION M ANUAL
Knockout Removal
Cable Access
Remove the knockouts for cable access before mounting the cabinet. The site plan should show
which knockouts to remove for the customer’s configuration. Follow best practices to remove
knockouts.
Cabinet Mounting
The Metro Cell cabinet can be mounted in a number of ways:

Pad mount

Pole mount/Wall or H-frame mount (optional kit) — PN 3MV00442AB for use with
AC cabinets or PN 3MV00442AA for use with DC cabinets

4-in. plinth mount (optional kit) — PN 3MV00443AB for use with AC and DC cabinets
Rear View
1.375
4x on Rear
of cabinet
1.109

6
A LCATEL -L UCENT 7310 M ETRO C ELL C ABINET I NSTALLATION M ANUAL
Cabinet Lifting
Determine a safe method of lifting the cabinet based on maximum weight. Use a portable
lifting/supporting device to mount the cabinet to a pole, wall, H-frame, pad or platform
, if
necessary.
≡≡ To install the lifting tabs
1
Open the cabinet and retrieve the lifting
tab hardware.
2 Align the lifting tabs with the chamfered
screw (hole-side out), then install the lift
tabs. Torque to 80 in-lb.
Cabinet Weight
Note Do not lift cabinet with batteries
installed.
This table provides the weight of the cabinet. Add together the weights pertinent to your
configuration to determine lifting hoist construction if necessary and the amount of allowable
weight for customer equipment.
WARNING
Potential equipment damage

Engineer a mounting apparatus to the weight of the cabinet before lift.

The cabinet must be stabilized and supported for mounting and installation.

Follow any directions from the manufacturer for moving equipment to be installed.

Ensure all required drawings, local installation instructions, job specifications, and other
reference documentation are available.

Do not lift cabinet with optional customer equipment or batteries installed.

Do not lift cabinet with the doors open.

Follow local safety requirements when lifting the cabinet.

Do not stand under the cabinet while it is suspended.
Assembly Weight
MC-AR2 and MC-AR3 cabinet,
SAR-W, PDU
140 lb (63 kg)
MC-DBR4 or MC-DBR5
cabinet, SAR-W w/out
batteries installed
220 lb (99 kg)
MC-DBR4 or MC-DBR5 cabinet
battery weight
175 lb (79 kg)
Front
Chamfered
side out for
flathead screws.

7
A LCATEL -L UCENT 7310 M ETRO C ELL C ABINET I NSTALLATION M ANUAL
Cabinet Dimensions
MC-AR2 and MC-AR3 Cabinet
Dimensions in inches (centimeters)
Top View
Front View
19.92
(50.60)
23.25
(59.05)
30.00
(76.20)
Pole Mount External
J-Box
3.29
(8.36)
Side View
Pole
Mount
Door Open;
Equipment
Tipped Out
Top View
(Optional)
Pole Mount External
J-Box
(Optional)
44.54
(113.13)
44.28
(112.47)
44.54
(113.13)
44.28
(112.47)

8
A LCATEL -L UCENT 7310 M ETRO C ELL C ABINET I NSTALLATION M ANUAL
MC-DBR4 and MC-DBR5 Cabinet
Dimensions in inches (centimeters)
Top View
Side View
19.92
(50.60)
42.81
(108.73)
2.75
(6.99)
Pole
Mount
44.00
(111.76)
External J-Box
Top View
External J-Box
(Optional)
Pole Mount
(Optional)
Pole Mount
(Optional)
Front View
53.19
(135.10)
23.25
(59.06)
52.44
(133.19)
Door Open
Equipment
Tipped Out
42.81
(108.73)
44.00
(111.76)

9
A LCATEL -L UCENT 7310 M ETRO C ELL C ABINET I NSTALLATION M ANUAL
Pole Mount
Pole Mount Bracket Dimensions
Kit PN Document PN Description
3MV00442AA 1000023825 Metro Cell DC Cabinet Wall/Pole Mounting Bracket Kit
3MV00442AB 1000023825 Metro Cell AC Cabinet Wall/Pole Mounting Bracket Kit
MC-AR2 and MC-AR3
Dimensions in inches
Cabinet Pole Mount
(centimeters)
MC-DBR4 and MC-DBR5
Cabinet Pole Mount
0 0
4.021 102.13
6.794 172.56
12.516 317.90
23.482 596.43
29.204 741.77
44.539 1131.29
48.740 1238
49.655 1261.24
228.609.000
.563 14.29
0 0
3.987 101.26
13.030 330.96
22.073 560.66
26.205 665.61
27.155 689.74
.563 T14.29
9.000 228.60
Bracket
Bracket

10
A LCATEL -L UCENT 7310 M ETRO C ELL C ABINET I NSTALLATION M ANUAL
Kit Contents
Note Remove the snap-in covers for pole mount bracket mounting access per the cabinet
installation manual before mounting the cabinet per the instructions below.
Tools and Materials Required

Standard tools, including a nut driver

An installed pole that meets local codes and ordinances for this category of cabinet

A mechanical support to hold the cabinet in place while mounting

Pole mount securing materials—bolts and hardware
≡≡ To install the pole mount bracket to a pole with threaded rods or bolts
1
Determine the cabinet mounting position on the pole:
a Position the pole mount bracket onto the pole to use as a stencil for marking holes for
the threaded rods or bolts (3/8-in. minimum to 1/2-in. maximum diameter;
customer-provided). Ensure the pole mount bracket is level. Mark the hole locations.
MC-AR2 and MC-AR3 MC-DBR4 and MC-DBR5

(1) Pole mount bracket

(4) 3/8-16 x 7/8-in. long stainless
steel bolts

(4) 3/8-in. stainless steel split-lock
washers

(4) 3/8-in. stainless steel flat washers

(2) 1/4-20 stainless steel flathead screws

(1) Pole mount bracket

(8) 3/8-16 x 7/8-in. long stainless
steel bolts

(8) 3/8-in. stainless steel split-lock
washers

(8) 3/8-in. stainless steel flat washers

(2) 1/4-20 stainless steel flathead screws

11
A LCATEL -L UCENT 7310 M ETRO C ELL C ABINET I NSTALLATION M ANUAL
Note The pole mount bracket “V” tabs should be positioned at the top for correct pole
mount bracket orientation.
2
Drill the mounting holes straight horizontally and level vertically.
3 Slide the threaded rods or bolts through the holes in the pole mount bracket and the drilled
holes in the pole.
4 Apply anti-galling lubricant to the front end of each rod or bolt threads.
5 At the front of the pole mount bracket location, attach 1 set of customer-provided stainless
steel hardware (size compatible with size of threaded rod: (1) 1 1/2-in. diameter load
spreading washer, (1) split-lock washer, and (1) hex nut) to each threaded rod, leaving 1/2
to 3/4-in. of the rod extended past the nut.
Note If using a bolt, only 1 set of
securing hardware is required,
at the rear of the pole only.
6
At the rear of the pole:
Pole
(2) Threaded
Rod/Bolt
“V” Tabs
MC-AR2 and MC-AR3
Cabinet Pole Mount
Bracket
(4) Threaded
Rod/Bolt
Locations
Locations
MC-DBR4 and MC-DBR5
Cabinet Pole Mount
Bracket
“V” Tabs
Pole Mount Bracket Pole
Split
Load
Nut
Rear
Load Nut
Split
Rod
Rod extends
1/2-3/4-in.
past nut
Spreading
Washer
Spreading
Washer

12
A LCATEL -L UCENT 7310 M ETRO C ELL C ABINET I NSTALLATION M ANUAL
a Attach 1 set of customer-provided stainless steel hardware (size compatible with size of
threaded rod or bolt: (1) 1 1/2-in. diameter load spreading washer, (1) split-lock washer,
and (2) hex nuts) to each threaded rod or bolt, in the same stacking order (flat washer
against the pole).
b Pull the rod or bolt tight against the front of the pole, then tighten the nut at the rear
until the split-lock washer flattens. Torque hardware to 15 ft-lb.
c Cut off excess rod, leaving 1/2 to 4-in. extended past the nut. Deburr the cut end.
≡≡ To mount the cabinet to the pole mount bracket
1
Insert 2 stainless steel 1/4-20 bolts (provided) into rear of cabinet in locations illustrated.
Leave 1/4-in. gap from back face of cabinet to underside of bolt. The bolts are used to hold
the cabinet onto the pole mount bracket while correct cabinet alignment is determined.
Rear
Stainless Steel
Bolt Locations
WARNING
Failure to follow safety procedures could result in injury or death!

Follow local safety requirements when lifting the cabinet.

Do not stand under the cabinet while it is suspended.