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Amphenol Charles CUBE-RL21211DN3 Manual

Charles universal broadband enclosure
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1.
GENERAL INTRODUCTION ................................................... 1
1.1. Document Purpose ............................................................... 1
1.2. Product Purpose ................................................................... 1
1.3. Product Mounting and Location ............................................ 1
2.
PRODUCT DESCRIPTION ....................................................... 2
3.
INSTALLATION ........................................................................ 4
3.1. Inspecting the Product .......................................................... 4
3.2. Following and Using Safety Precautions................................ 4
3.3. Obtaining Tools and Equipment ............................................ 4
3.4. Preparing the Installation Site ............................................... 4
3.5. Lifting the CUBE .................................................................. 5
3.6. Mounting the CUBE ............................................................. 5
3.7. CUBE Wiring and Equipment................................................ 6
3.8. Conduit Seals ....................................................................... 7
3.9. Verifying the Installation ....................................................... 7
4.
PERIODIC MAINTENANCE .................................................... 8
5.
6.
WARRANTY & CUSTOMER SERVICE ................................... 8
7.
SPECIFICATIONS ..................................................................... 8
7.1. Regulatory Specifications ...................................................... 8
7.2. Product Specifications .......................................................... 9

1. GENERAL INTRODUCTION

1.1. Document Purpose

This document provides general information for the CUBE-RL21211DN3 of the Charles Industries' Universal Broadband Enclosure
(CUBE) product line. Figure 1 shows a closed front view of the enclosure.
Hereafter, the Charles Universal Broadband Enclosure CUBE-RL21211DN3 will be referred to as the "CUBE."

1.2. Product Purpose

The CUBE consists of a protective enclosure for an integrated system of electronic components and equipment that can serve fiber and
copper interfaces.

1.3. Product Mounting and Location

This enclosure is suitable for outside plant-type (OSP) locations and those that may require NEC compliance. The outdoor, weather-
resistant CUBE is to be mounted on a wall or pole. The installer connects the power, fiber and copper connections. Detailed mounting and
installation information is covered in Section 3.
©Copyright 2024 Charles Industries LLC. All rights reserved.
Availability of features and technical specifications herein are subject to change without notice.
Charles is a registered trademark of Charles Industries.
Charles Universal Broadband Enclosure
CUBE-RL21211DN3
General Description and Installation
Figure 1
-NOTE-
LT-RL21211DN3
2
nd
Printing, February 19, 2024
Front View of the CUBE
Page 1 of 9

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Summary of Contents for Amphenol Charles CUBE-RL21211DN3

  • Page 1: Table Of Contents

    LT-RL21211DN3 Printing, February 19, 2024 Charles Universal Broadband Enclosure CUBE-RL21211DN3 General Description and Installation GENERAL INTRODUCTION ........... 1 1.1. Document Purpose ............... 1 1.2. Product Purpose ..............1 1.3. Product Mounting and Location ..........1 PRODUCT DESCRIPTION ............2 INSTALLATION ................ 4 3.1.

  • Page 2: Product Description

    LT-RL21211DN3 2. PRODUCT DESCRIPTION The CUBE is a single compartment that includes an 11RU of 19” horizontal rack space, a 750W -48VDC heat exchanger, and an Eltek Flatpack power shelf with three rectifiers. Figure 2 shows the CUBE dimensions. Figure 3 shows the main components of the CUBE. 26.00 6.80 20.00...
  • Page 3 LT-RL21211DN3 (2) MOUNTING BRACKETS (TOP AND BOTTOM) GFCI OUTLET POWER SYSTEM (2) ALARM TERMINAL BLOCKS DC SURGE SUPPRESSORS DIN MOUNTED DC DISTRIBUTION PANEL WIND LATCH DOOR ALARM SWITCH 2X8 POSITION GROUND BAR (NOT VISIBLE IN THIS VIEW) OVERHEAT THERMOSTAT (2) LIFTING HOISTS QTR TURN 216 STYLE...

  • Page 4: Installation

    LT-RL21211DN3 3. INSTALLATION 3.1. Inspecting the Product The CUBE is shipped mounted upright on a skid. Remove the bolts, unpack the unit, and dispose of the packaging material. -INSPECTION NOTE- Visually inspect the unit for damages prior to installation. If the equipment was damaged in transit, immediately report the extent of the damage to the transportation company.

  • Page 5: Lifting The Cube

    LT-RL21211DN3 3.5. Lifting the CUBE See Table 1 for CUBE weight. Charles recommends the following procedure for lifting the CUBE. SPREADER BARS 3.5.1. Required Equipment One derrick (crane) capable of lifting the CUBE • SHORT SLINGS/CHAINS Spreader bar • Two lifting slings or chains with each having a 2,500 lbs. capacity •...

  • Page 6: Cube Wiring And Equipment

    LT-RL21211DN3 3.7. CUBE Wiring and Equipment After the CUBE is properly mounted in the desired location, apply No-Ox where bus bar and other 2-hole lug connections will be made. Install ground and power connections. Always ground the equipment first, before making any other connections. WARNING Perform all bonding and grounding connections prior to any electrical and communications connections.

  • Page 7: Conduit Seals

    LT-RL21211DN3 3.7.3. -48VDC Power System The Eltek Flatpack S power system includes a controller and three rectifiers. The rectifiers are controlled by three 30A breakers on the DIN mounted DC distribution panel. This panel also has six DC surge suppressors connected to 50A breakers in the power system that are intended to be connected to customer mounted equipment.

  • Page 8: Periodic Maintenance

    LT-RL21211DN3 4. PERIODIC MAINTENANCE In the event that the enclosure must be opened in freezing conditions, use a narrow, pointed metallic object such as a screwdriver or chisel, along with a non-metallic device like a rubber mallet, to remove excessive ice buildup around the door and locking mechanism. A commercial aerosol de-icer spray can be used to free up locks and latches if needed.

  • Page 9: Product Specifications

    LT-RL21211DN3 7.2. Product Specifications Physical Dimensions 24”Hx26”Wx20”D Weight Approx. 150 lbs. as shipped 19” Equipment Rack Space and Hole Spacing 21” (12RU) rack spacing with tapped EIA #12-24 mounting holes Maximum Supported Weight Rack Rails: 121 lbs. Materials 0.125 aluminum Color Off-white Electrical...

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