COMMSCOPE FOSC400-A4-16-1-NGV FOSC 400 A4 Fiber Optic Splice Closure Heat Shrink Cable Sealing Owner’s Manual

: June 14, 2024
: CommScope

Table of Contents

COMMSCOPE FOSC400-A4-16-1-NGV FOSC 400 A4 Fiber Optic Splice Closure Heat
Product Information:
Product Usage Instructions
Product Classification
General Specifications
Dimensions
Dimension Drawing
Ordering Tree
Material Specifications
Packaging and Weights
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

COMMSCOPE FOSC400-A4-16-1-NGV FOSC 400 A4 Fiber Optic Splice Closure Heat

Shrink Cable Sealing

Product Information:

Product Classification| General Specifications| Dimensions| Material Specifications| Environmental Specifications| Packaging and Weights| Regulatory Compliance/Certifications
---|---|---|---|---|---|---
Regional Availability: N/A| Cable Blocking Components: None
Cable Entry Drop Port Style: Round
Cable Entry Main Port Style: Oval
Cable Ports Quantity, total: 1 oval port (2 cables) + 4 round
ports
Cable Sealing Type: Heat shrink
Closure Sealing Type: Dome-to-base clamp with O-ring
Closure Style: Single-ended
Color: Black
Flash Test Valve: Pre-installed
Ground Feed-through: Included
Mounting: Pole | Strand | Wall
Network Area Type: Feeder
Splice Tray Included, quantity: 1
Splice Tray Type Included: 16-way, heat shrink
Splicing Capacity, Single Fusion, maximum: 48 fibers
Splicing Capacity, Single Splice, 12 fibers, maximum: 48
fibers
Splicing Capacity, Single Splice, 6 fibers, maximum: 24 fibers| Length: 420 mm | 16.535 in
Diameter: 150 mm | 5.906 in
Diameter, with clamp: 180 mm | 7.087 in
Main Cable Diameter, maximum: 25 mm | 0.984 in| Material Type: Impact- resistant polymer| Environmental Space Qualification Standards: Below ground |
Buried
Water Resistance: IEC 61300, 6 m waterhead
Flash test valve at 5 psi (40 kPa)| Packaging quantity: 1 Box | Carton
Weight, net: 1.9 kg | 4.189 lb| Agency: CHINA-ROHS
ISO 9001:2015
REACH-SVHC: Compliant as per SVHC revision on www.commscope.com/ProductCompliance

ROHS: Compliant
UK-ROHS: Compliant

Product Usage Instructions

To use the FOSC400-A4-16-1-NGV dome closure, follow these instructions:

Select the appropriate cable type for compatibility. The closure is compatible with most common cable types, such as loose tube, central core, and ribbon fiber.
Ensure the closure is compatible with the environment. It can be used in aerial, pedestal, and underground (up to 5 meters) environments.
If using CommScope’s CWDM modules and optical splitter trays, ensure compatibility with the closure.
Prepare the cables for splicing by accessing the hinged FOSC splice trays. Each tray can be accessed individually without disturbing other trays.
Place the cables into the appropriate cable ports on the closure. There is 1 oval port for 2 cables and 4 round ports.
Seal the cables using heat shrink and the dome-to-base clamp with O-ring for secure closure sealing.
Mount the closure in the desired location, whether it be on a pole, strand, or wall.
If using the closure in a feeder network area, ensure that the ground feed-through is included for proper grounding.
If included, place the provided 16-way heat shrink splice tray inside the closure for organizing and managing splices.
The closure has a maximum splicing capacity of 48 single fusion fibers or 24 single splice fibers (12 fibers per splice).

FOSC® 400 A4 Fiber Optic Splice Closure, Heat Shrink Cable sealing, one pre- installed 16-splice tray, ground feedthrough lugs, with test valve

Single-ended, O-ring sealed dome closure for splicing feeder and distribution cables
Compatible with most common cable types: e.g. loose tube, central core, ribbon fiber
FOSC splice trays hinged for access to any splice without disturbing other trays
Closure can be used in aerial, pedestal and underground (up to 5 meters) environments
Compatible with CommScope’s CWDM modules and optical splitter trays

Product Classification

Regional Availability Latin America | North America
Product Type Single-ended, round fiber closure
Product Brand FOSC®
Product Series FOSC 400

General Specifications

Cable Blocking Components None
Cable Entry Drop Port Style Round
Cable Entry Main Port Style Oval
Cable Ports Quantity, total 1 oval port (2 cables) + 4 round ports
Cable Sealing Type Heat shrink
Closure Sealing Type Dome-to-base clamp with O-ring
Closure Style Single-ended
Color Black
Flash Test Valve Pre-installed
Ground Feed-through Included
Mounting Pole | Strand | Wall
Network Area Type Feeder
Splice Tray Included, quantity 1
Splice Tray Type Included 16-way, heat shrink
Splicing Capacity, Single Fusion, maximum 48
Splicing Capacity, Single Splice, 12 fibers, maximum 48
Splicing Capacity, Single Splice, 6 fibers, maximum 24
Splicing Type, Supported Single fusion

Dimensions

Length 420 mm | 16.535 in
Diameter 150 mm | 5.906 in
Diameter, with clamp 180 mm | 7.087 in
Main Cable Diameter, maximum 25 mm | 0.984 in

Dimension Drawing

Ordering Tree

Note: SMOUV (1120-01-US) splice protection sleeves should be used with SM12 splice modules.

Material Specifications

Material Type Impact-resistant polymer

Environmental Specifications

Environmental Space Below ground | Buried
Qualification Standards IEC 61300, 6 m waterhead
Water Resistance Flash test valve at 5 psi (40 kPa)

Packaging and Weights

Packaging quantity 1
Packaging Type Box | Carton
Weight, net 1.9 kg | 4.189 lb

Regulatory Compliance/Certifications

Agency Classification
CHINA-ROHS Below maximum concentration value
ISO 9001:2015 Designed, manufactured and/or distributed under this quality management system
REACH-SVHC Compliant as per SVHC revision on www.commscope.com/ProductCompliance
ROHS Compliant
UK-ROHS Compliant

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