Calix 2364 ONT User manual

Calix 2364 ONT Installation Guide
August 2011
#220-00438, Rev. 10

THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE
WITHOUT NOTICE, ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS ARE BELIEVED TO BE ACCURATE BUT
ARE PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY
FOR THEIR APPLICATION OF ANY PRODUCTS.
THE SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE ACCOMPANYING PRODUCT ARE SET FORTH IN THE INFOR-
MATION PACKET THAT SHIPPED WITH THE PRODUCT AND ARE INCORPORATED HEREIN BY THIS REFERENCE. IF YOU
ARE UNABLE TO LOCATE THE SOFTWARE LICENSE OR LIMITED WARRANTY, CONTACT YOUR CALIX REPRESENTATIVE
FOR A COPY.
MANDATORY REGULATIONS AND SAFETY WARNINGS ARE PROVIDED IT IS THE RESPONSIBILITY OF THE USER TO READ
THIS APPENDIX PRIOR TO INSTALLATION OF THIS PRODUCT.
The following third-party software may be included with your product and will be subject to the software license agree-
ment:
Network Time Protocol (NTP). Copyright © 1992, David L. Mills. The University of Delaware makes no representations
about the suitability of this software for any purpose.
NOTWITHSTANDING ANY OTHER WARRANTY HEREIN, ALL DOCUMENT FILES AND SOFTWARE OF THESE SUPPLIERS
ARE PROVIDED “AS IS” WITH ALL FAULTS. CALIX AND THE ABOVE-NAMED SUPPLIERS DISCLAIM ALL WARRANTIES,
EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, THOSE OF MERCHANTABILITY, FITNESS FOR A PARTICU-
LAR PURPOSE AND NONINFRINGEMENT OR ARISING FROM A COURSE OF DEALING, USAGE, OR TRADE PRACTICE.
IN NO EVENT SHALL CALIX OR ITS SUPPLIERS BE LIABLE FOR ANY INDIRECT, SPECIAL, CONSEQUENTIAL, OR INCIDEN-
TAL DAMAGES, INCLUDING, WITHOUT LIMITATION, LOST PROFITS OR LOSS OR DAMAGE TO DATA ARISING OUT OF THE
USE OR INABILITY TO USE THIS MANUAL, EVEN IF CALIX OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY
OF SUCH DAMAGES.
Calix, Inc. products are not designed or authorized for use as a component in any life support, life safety, or other compa-
rable application. Our products should not be used in any application where the failure or faulty performances of the prod-
uct might result in a risk of personal injury or death. Buyer assumes all risk of loss, damage or injury alleged to arise from
the failure or faulty performance of a Calix product in any unauthorized application. Buyer agrees to indemnify and hold
harmless Calix, Inc., and its officers, directors, employees, agents, representatives, and sales partners, from any and all
claims, costs, damages, losses, and expenses (including reasonable attorney fees) which arise from or are alleged to have
been caused by any claim for personal injury or death connected with Buyer’s use of a Calix product in any unauthorized
application, including claims which allege that Calix has been negligent in connection with the design or manufacture of
the product.
B6-001, B6-006, B6-012, B6-012i, B6-150, B6-151, B6-152, B6-212, B6-214, B6-216, B6-246, B6-252, B6-312, B6-314,
B6-316, B6-322, B6-440, B6-450, B6-640, and B6-660 are registered trademarks of Calix, Inc.
Copyright © Calix, Inc. All rights reserved.

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© Calix. All Rights Reserved.. Page 3 of page 38
CALIX 2364 ONT INSTALLATION GUIDE
T ABLE OF C ONTENTS
Table of Contents
1 Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
1.1 Document Objectives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.2 Who Should Read This Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.3 Customer Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.4 Document Conventions (Safety) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
2 2364 ONT Product Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
2.1 2364 ONT Electronics Panel Views . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2.2 2364 ONT Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.3 2364 ONT LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.4 2364 ONT Reset Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.5 Power Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.6 Product Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
3 2364 ONT Installation Steps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
3.1 Preparing for Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
3.4 Installing the UPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
3.5 Mounting the 2364 ONT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.6 Running Fiber to the 2364 ONT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
3.7 Grounding the 2364 ONT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
3.8 Connecting the Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
3.9 Connecting the Fiber Optic Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
3.10 Connecting Telephone Service (POTS) Wires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
3.11 Connecting the Ethernet Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
3.12 Connecting the DS1 Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
3.13 Completing Your Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
4 Safety and Compliance Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37

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© Calix. All Rights Reserved.. Page 1 of page 38
CALIX 2364 ONT INSTALLATION GUIDE
1 - PREFACE
1 Preface
In this section:
- 1.1 Document Objectives
- 1.2 Who Should Read This Guide
- 1.3 Customer Support
- 1.4 Document Conventions (Safety)
1.1 Document Objectives
This guide describes how to install the 2364 Optical Network Termination (ONT) unit at the customer premises.
1.2 Who Should Read This Guide
This guide is intended to be used by the following network experts:
- Component installers who have experience installing communications equipment and cables.
- Network administrators who have experience with communications networks, protocols and equipment.
1.3 Customer Support
Calix recognizes the importance of its customers' critical need for uninterrupted service. Post sales technical support is
provided to assure a smooth installation and transition to its products and equipment.
Calix offers several levels of support, beginning with engineering furnish and installation (EFI), hardware and software
warranties, and several levels of support (either on an annual basis or on a per-event basis).
Contact our sales department for pricing and complete details about these services.
Check our web site (www.calix.com) often for the latest technical updates and new offerings.
Calix Technical Support
Web: www.calix.com Phone: [phone] | 707-766-3500

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© Calix. All Rights Reserved.. Page 2 of page 38
CALIX 2364 ONT INSTALLATION GUIDE
1 - PREFACE
1.4 Document Conventions (Safety)
Important safety warnings are used throughout this guide to warn of possible hazards to persons or equipment. A warning
identifies a possible hazard and explains what may happen if the hazard is not avoided. The warnings — in the form of Cau-
tions and Warnings, — must be followed at all times. These indications are flagged by use of the triangular alert icon (seen
below), and are listed in descending order of severity of injury or damage and likelihood of occurrence.
Caution: This caution symbol alerts you to a situation that could result in equipment damage or loss of
data.
Warning: This warning symbol alerts you that failure to take or avoid a specific action might result in
physical harm to you or to the hardware.

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© Calix. All Rights Reserved.. Page 3 of page 38
CALIX 2364 ONT INSTALLATION GUIDE
2 - 2364 ONT P RODUCT O VERVIEW
2 2364 ONT Product Overview
In this section:
- 2.1 2364 ONT Electronics Panel Views
- 2.2 2364 ONT Interfaces
- 2.3 2364 ONT LEDs
- 2.4 2364 ONT Reset Button
- 2.5 Power Options
- 2.6 Product Specifications
2.1 2364 ONT Electronics Panel Views
Figure 2-1: 2364 ONT Electronics Panel Front View Figure 2-2: 2364 ONT Electronics Panel - Side View of Connectors
LAN 2: 10/100BaseTX
port for RJ-45 connector
T1 ports for RJ-48c
connectors
LEDs
Grounding lug
Reset
button
GigE SFP fiber port
7-pin conductor socket and
plug for 12V power option
2-pin auxiliary power socket
LAN 1: 10/100/1000BaseT port for
RJ-45 connector
POTS port for RJ-61X connector

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© Calix. All Rights Reserved.. Page 4 of page 38
CALIX 2364 ONT INSTALLATION GUIDE
2 - 2364 ONT P RODUCT O VERVIEW
2.2 2364 ONT Interfaces
2.3 2364 ONT LEDs
- 2.3.1 LEDs on the 2364 ONT Electrical Panel
- 2.3.2 LEDs on Connectors
2.3.1 LEDs on the 2364 ONT Electrical Panel
2.3.1.1 Power LED
2.3.1.2 WAN LED
2.3.1.3 CON LED
2.3.1.4 ALM (Alarm) LED
2.3.1.5 POTS LEDs 1-4 LED
2.3.1.6 STATUS LED LED
Quantity Feature
One Ethernet FTTx optical interface as WAN interface
One Ethernet interface 10/100/1000
One Ethernet interface 10/100
Four POTS interfaces
Eight DS1 interfaces

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CALIX 2364 ONT INSTALLATION GUIDE
2 - 2364 ONT P RODUCT O VERVIEW
2.3.1.1 Power LED
2.3.1.2 WAN LED
2.3.1.3 CON LED
2.3.1.4 ALM (Alarm) LED
2.3.1.5 POTS LEDs 1-4 LED
Green Power connected to 2364 ONT.
Off No power to 2364 ONT.
Green WAN port link is up.
Off WAN port link is down.
Green ONT has obtained an IP address.
Blinking ONT is obtaining an IP address using DHCP.
Off ONT is not configured.
Yellow Active alarm.
Off No alarm condition is present.
Green Phone is off-hook.
Blinking Phone is ringing.
Off Phone is off-hook.

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CALIX 2364 ONT INSTALLATION GUIDE
2 - 2364 ONT P RODUCT O VERVIEW
2.3.1.6 STATUS LED LED
2.3.2 LEDs on Connectors
2.3.2.1 LAN RJ-45 Connector LEDs
2.3.2.2 DS1 RJ-48c Connector LEDs
2.4 2364 ONT Reset Button
The reset button may be pushed in with a straightened paperclip or similar device.
Green Initialization is compete, power-on diagnostic passed.
Blinking Initializing, running power-on diagnostic. This may also indicate that a software upgrade is in prog-
ress to alert the user not to reset or power cycle the ONT.
Off Power-on diagnostic failed.
Green Link is up and active
Off The link is not active.
Red The link is in red alarm mode. (LOS)
Red Blinking The link is in blue alarm mode. (AIS)
Green No alarm is present.
Time Held Action
Hold for 0-2 seconds The ONT performs a hard reset.
Hold for 2-6 seconds The ONT performs a soft reboot.

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CALIX 2364 ONT INSTALLATION GUIDE
2 - 2364 ONT P RODUCT O VERVIEW
2.5 Power Options
The 2364 ONT supports the following options for power:
• +12VDC - input power between +10VDC to 14.5VDC. This option uses the standard 7-pin connector common on residential
ONTs and interfaces to a wide-range of UPS' facilitating power, battery backup and alarming.
• AUX PWR - input power between +20VDC to +57VDC. This option uses the 2-pin auxiliary connector with 16AWG copper
wire.
2.6 Product Specifications
Refer to the Calix website (www.calix.com) for product specifications.
Hold for 6.1-9.9 seconds No action occurs.
Hold for 10+ seconds The ONT restores factory defaults and reboots upon release of the reset button. The ONT
also reboots and restores its configuration to factory defaults when you enter the CLI com-
mand restore-defaults from Privileged Mode.

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CALIX 2364 ONT INSTALLATION GUIDE
3 - 2364 ONT I NSTALLATION S TEPS
3 2364 ONT Installation Steps
In this section:
- 3.1 Preparing for Installation
- 3.4 Installing the UPS
- 3.5 Mounting the 2364 ONT
- 3.6 Running Fiber to the 2364 ONT
- 3.7 Grounding the 2364 ONT
- 3.8 Connecting the Power
- 3.9 Connecting the Fiber Optic Cabling
- 3.10 Connecting Telephone Service (POTS) Wires
- 3.11 Connecting the Ethernet Cables
- 3.12 Connecting the DS1 Cables
- 3.13 Completing Your Installation
- 3.13 Completing Your Installation
3.1 Preparing for Installation
This section contains the following subsections:
-3.1.1 ONT and UPS Site Guidelines
-3.3.2 Weatherproofing the 2364 ONT
-3.3.3 Unpacking the 2364 ONT and the Outer Enclosure
Warning: This equipment must be serviced by authorized service personnel only. All repair procedures
are designed to allow sub-assembly level repairs ONLY. Authorized service personnel should not
attempt component level repairs or circuit modifications to the printed circuit board. Improper repairs
can create a safety hazard

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CALIX 2364 ONT INSTALLATION GUIDE
3 - 2364 ONT I NSTALLATION S TEPS
3.1.1 ONT and UPS Site Guidelines
3.1.1.1 2364 ONT Site Guidelines
3.3.1.2 UPS Site Guidelines
3.1.1.1 2364 ONT Site Guidelines
The 2364 ONT uses an external enclosure to protect the enclosed networking electronics. The product design accommo-
dates a wide range of environmental extremes, including harsh winters, hot summers and associated snow and rain (refer
to Section 3.3.2 Weatherproofing the 2364 ONT for information about protecting the ONT from corrosion in coastal
regions). However, as with all electronic equipment, there are operational limitations.
1.3.1.1.1 2364 ONT Temperature Restrictions
Outside ambient temperature when 2364 ONT electronics panel is installed inside Calix's outer enclosure:
- Temperature range: -40C to +55C (-13F to 131F).
2364 ONT electronics panel inside a different outer enclosure:
- Temperature range: -40C to 65C (-40F to 149F).
- Humidity range: Relative humidity must be between 10% and 90% without condensation.
1.3.1.1.2 2364 ONT Location Guidelines
Before the 2364 ONT is installed at a residence or business, consideration of an appropriate physical location is important.
Use the following guidelines:
• The ONT should be located within a region that is less than 25ft from the point of entry of cables entering the physical
structure of the building."
• The 2364 ONT must be mounted in an area with access to existing customer wiring and grounding. It must be located
Caution: This equipment must be connected to a known good earth ground at all times during
installation and service. Refer to the National Electrical Code (NEC) and state/local codes for details on
grounding requirements.

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© Calix. All Rights Reserved.. Page 10 of page 38
CALIX 2364 ONT INSTALLATION GUIDE
3 - 2364 ONT I NSTALLATION S TEPS
within 25 feet of the indoor Uninterruptible Power Supply (UPS).
• The 2364 ONT electronics panel may be mounted inside a building without the outer enclosure. When the 2364 ONT is
mounted in the outer enclosure use the following guidelines:
- The 2364 ONT should ideally be mounted on the side of the structure in a location where it is shaded from direct
summer sunlight which in some locations could raise the internal temperatures beyond the upper range of operat-
ing parameters.
- Avoid locating the 2364 ONT on dark colored walls with southern exposures where thermal loads in direct summer
sunlight can easily exceed the upper range of operating parameters.
- If you must mount the 2364 ONT on a dark colored wall, allow a gap of at least half an inch between the ONT and the
wall, allowing air to flow behind the ONT and cool the unit. A screen should be placed around the gap to prevent
bees, wasps and hornets from building a nest behind the ONT that would obstruct air flow.
- Locate the 2364 ONT in an area where it is out of direct water spray from an irrigation or sprinkler system.
3.3.1.2 UPS Site Guidelines
The UPS must be indoors and within six feet of an AC outlet. The UPS must also be located within 30 feet of the 2364 ONT.
This distance also includes the cable management.
3.3.2 Weatherproofing the 2364 ONT
When required, apply Dow Corning® High-Vacuum Grease to the connectors used by the Ethernet, POTS and DS1 ports.
This grease keeps all moisture out of the connectors and prevents the connections from being shorted out by conductive
corrosive solutions. Dow Corning® High-Vacuum Grease can be purchased from Calix.
For grease application instructions refer to Sections 3.10 Connecting Telephone Service (POTS) Wires, 3.11 Connecting
the Ethernet Cables and 3.12 Connecting the DS1 Cables.

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CALIX 2364 ONT INSTALLATION GUIDE
3 - 2364 ONT I NSTALLATION S TEPS
3.3.3 Unpacking the 2364 ONT and the Outer Enclosure
Use the following steps to unpack the ONT and its outer enclosure:
1. Inspect all packing containers. If any damage or other signs of mishandling are evident, immediately inform both the
carrier and Calix before proceeding.
2. Carefully remove the ONT and outer enclosure from the container(s).
3. Examine the units and cables for signs of damage or other mishandling.
4. Check the packing list to verify receipt of all components. Contact Calix immediately to report any discrepancies.
3.4 Installing the UPS
Follow the installation instructions that came with the UPS.
Caution: Static voltages as low as 30 volts can damage circuitry. Make sure to observe all standard anti-
static procedures when handling electronic equipment and components.
Warning: Before making any power connections to this equipment, verify that the UPS power is off (fuse
removed/breaker tripped).
Warning: Only operate the 2364 ONT from the type of certified/listed power supply supplied by the
manufacturer with the equipment.

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CALIX 2364 ONT INSTALLATION GUIDE
3 - 2364 ONT I NSTALLATION S TEPS
To install the UPS, use the following steps:
1. Unpack the power supply and cord.
2. Select a location for the UPS. When making this determination, consider the following:
• The UPS is not for outside installation.
• Place the UPS in a safe area, free of excessive dust, and with adequate airflow.
• Refer to the UPS specifications for details on temperature and humidity requirements. Do not operate outside these
specified limits.
3. Follow vendor specific installation instructions for the UPS system ordered.
3.5 Mounting the 2364 ONT
The 2364 ONT electrical panel can be mounted alone or in an external enclosure that provides environmental protection.
The 2364 ONTelectrical panel and outer enclosure be ordered as a complete unit or as separate items.
3.5.1 Mounting the Outer Enclosure
3.5.2 Mounting the 2364 ONT Without the Outer Enclosure
3.5.1 Mounting the Outer Enclosure
Use the following steps to mount the 2364 ONT outer enclosure. If the electronics panel has been inserted into the outer
enclosure, they must be separated prior to installation of the ONT outer enclosure.
1. Place the ONT horizontally on a flat surface and open the outer door by loosening the security screw with a 5/32 pin in a
hex security screw driver.
Note: The power supply is an indoor unit and must not be used outdoors or in an unprotected environ-
ment. Mount it only in a safe area, free from excessive dust and moisture and with adequate airflow.

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CALIX 2364 ONT INSTALLATION GUIDE
3 - 2364 ONT I NSTALLATION S TEPS
2. Drill holes in enclosure as needed for cable/conduit egress/ingress. Four cable grommets are provided with the enclo-
sure for cable ingress/egress. If you will be using the included grommets, drill 1 3/8" diameter holes where the cables
will enter/exit the enclosure.
3. Use a minimum of a #10 screw to fit properly in the diameter of the mounting holes. Make sure to leave a minimum
clearance of two inches from the hinges for opening the door.
4. Using the enclosure as a template, and a carpenter’s level, level the enclosure and the four mounting holes located in
the mounting flanges on the outside of the enclosure.
5. Pre-drill the marked locations and install fasteners or anchors appropriate to the mounting surface and the weight of
the ON 2364. Please consider that the weight of the 2364 ONT in its enclosure may exceed twenty pounds, depending on
your configuration. Check the weight of the units at the Calix website (www.calix.com).
6. Mount the ONT to the side of the subscriber’s premise using the mounting flanges on the outside of the enclosure.
3.5.2 Mounting the 2364 ONT Without the Outer Enclosure
Use #10 screws in the two keyholes on the top and the one slot on the bottom of the of the 2364 ONTelectronics panel to
mount the panel inside without the outer enclosure.

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CALIX 2364 ONT INSTALLATION GUIDE
3 - 2364 ONT I NSTALLATION S TEPS
3.6 Running Fiber to the 2364 ONT
The fiber splice tray is under the ONT electronics panel. You must perform any fiber splicing/routing prior to installing the
ONT electronics panel.
3.6.1 Fiber Drop Cable Route
3.6.2 Fiber Cord Installation
3.6.3 Making the Fiber Splice
3.6.4 2364 ONT Electronics Panel Installation
3.6.1 Fiber Drop Cable Route
The outer enclosure offers several alternatives for fiber installation. These include:
• Corning Optitap TM connection (ordered separately).
• Pre-connectorised drop cable.
• Drop cable and field splice or field connectorisation.
For other drop cable types, route the fiber through a riser conduit. You can then terminated it at the bulk head adapter. In
all cases, route the tie-wraps through the bottom of the ONT enclosure.
Use the following steps to route the fiber drop cable:
1. Thread the fiber pigtail through the molded guide.
2. Remove the dust cover and attach it to the connector.
3. Make sure there are no bends in the fiber of less than 30mm (1.2 inches) radius or 60mm (~2.5 inches). When the main-
tenance door is closed it should not come in contact with the fiber. The fiber slack management loop in the ONT mold-
ing allows up 10 feet of 3mm patch cord or similar size cable to be dressed and secured.
Caution: Use caution when routing wires and cables. Avoid severe bending and routing over sharp edges.
Use grommet material when possible to avoid wear on cable insulation.

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CALIX 2364 ONT INSTALLATION GUIDE
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3.6.2 Fiber Cord Installation
A fiber connection is required between the ONT electronics panel and the fiber termination point installed in the outer
enclosure. Achieve this by using a user-supplied patch cord.
Install the fiber cord using the following steps:
1. Remove the dust cover from one end of the patch cord and attach the cord to the incoming fiber drop at either the
optional Optitap adaptor or the user-supplied bulk head.
2. Dress the Patch cord around the fiber management feature. Leave the loose end of the patch cord with the dust cover
on. It is connected to the inner enclosure after installation.
3.6.3 Making the Fiber Splice
If a fiber splice is required, the molding also permits up to a 60mm fiber splice to be secured in the molded fiber splice
holder. To minimize optical link budget losses, refer to the fiber manufacturers recommended fiber splicing techniques.
3.6.4 2364 ONT Electronics Panel Installation
Install the ONT electronics panel using the following steps:
1. Install electronics panel by hanging it from the two tabs in the upper part of the enclosure as shown in Figure 3-3.
Figure 3-3: Attaching the 2364 ONT Electronics Panel on Hooks

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2. Attach the bottom of the 2364 ONT panel on the bolt, as shown in Figure 3-4.
Figure 3-4: Using the Attachment Bolt on the 2364 ONT Electronics Panel

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CALIX 2364 ONT INSTALLATION GUIDE
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3. Secure the 2364 ONT electronics panel to the enclosure with a 10-32 KEP nut, as shown in Figure 3-5.
Figure 3-5: Securing the 2364 ONT Electronics Panel