Amphenol Charles MC-35EZEZDWN1 General Description And Installation

Charles modular cabinet

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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 ........................................................................ 5
3.1. Inspecting the Product .......................................................... 5
3.2. Following and Using Safety Precautions................................ 5
3.3. Obtaining Tools and Equipment ............................................ 5
3.4. Preparing the Installation Site ............................................... 5
3.5. Lifting the MC ...................................................................... 6
3.6. Mounting the MC.................................................................. 6
3.7. MC Wiring and Equipment .................................................... 7
3.8. Locking Mechanisms............................................................. 9
3.9. Conduit Seals ....................................................................... 9
3.10. Verifying the Installation ..................................................... 10
4.
PERIODIC MAINTENANCE .................................................. 10
5.
6.
WARRANTY & CUSTOMER SERVICE ................................. 10
7.
SPECIFICATIONS ................................................................... 11
7.1. Regulatory Specifications .................................................... 11
7.2. Product Specifications ........................................................ 11

1. GENERAL INTRODUCTION

1.1. Document Purpose

This document provides general information for the MC-35EZEZDWN1, part of the Charles Industries Modular Cabinet series. Figure 1
shows a closed front view of the enclosure.
Hereafter, the Charles Modular Cabinet, MC-35EZEZDWN1 will be referred to as the "MC."

1.2. Product Purpose

The MC consists of a protective enclosure for an integrated system of electronic components and equipment that can serve fiber and copper
interfaces. This cabinet is part of Charles Industries' line of Modular Cabinets. The modular enclosures can combine multiple bays to
support a variety of applications.

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 MC is to be mounted on a steel grate platform. 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 Modular Cabinet
MC-35EZEZDWN1
General Description and Installation
Figure 1
-NOTE-
LT-MC35EZEZDWN1
2
nd
Printing, May 2, 2024
Front View of the MC
Page 1 of 11

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Summary of Contents for Amphenol Charles MC-35EZEZDWN1

  • Page 1: Table Of Contents

    LT-MC35EZEZDWN1 Printing, May 2, 2024 Charles Modular Cabinet MC-35EZEZDWN1 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 ................ 5 3.1.
  • Page 2: Product Description

    LT-MC35EZEZDWN1 2. PRODUCT DESCRIPTION The MC includes three bays. From the left, the first two are equipment bays with 39RU of 23” horizontal rack mount space (adjustable to 19”) and a 9500W DC powered thermosiphon heat exchanger. The third bay is a power/battery bay with a 4275W DC powered thermosiphon heat exchanger.
  • Page 3 LT-MC35EZEZDWN1 216 STYLE HEAT 3PT LATCH EXCHANGERS PADLOCKABLE (1 PER BAY) DOOR HANDLES (1 PER DOOR) PUCK LOCK BRACKET 4” PLINTH WIND LATCH WITH HASP (1 PER DOOR) REMOVABLE (4) LIFTING PANELS HOISTS (FOR ADDITIONAL CABLE ENTRY) 216 STYLE 3PT LATCH PADLOCKABLE BATTERY FILTER...
  • Page 4 LT-MC35EZEZDWN1 EQUIPMENT BAY POWER/BATTERY BAY DOOR ALARM SWITCHES RACK SPACE FOR (1 PER DOOR) POWER SHELF HI-TEMP ALARM THERMOSTAT 66 BLOCKS EQUIPMENT BAY FOR ALARMS BATTERY BREAKER LO-TEMP ALARM ALARM THERMOSTAT PANEL CABLE MANAGEMENT RACK (3) BATTERY (BOTH EQUIPMENT BAYS) DISCONNECT BREAKERS (2) 2x12 POSITION...
  • Page 5: Installation

    LT-MC35EZEZDWN1 3. INSTALLATION 3.1. Inspecting the Product The MC 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 6: Lifting The Mc

    LT-MC35EZEZDWN1 3.5. Lifting the MC See Table 1 for MC weight. Charles recommends the following procedure for lifting the MC. 3.5.1. Required Equipment SPREADER BARS One derrick (crane) capable of lifting the MC • Spreader bars • SHORT SLINGS/CHAINS Four lifting slings or chains with each having a 2,500 lbs. capacity •...
  • Page 7: Mc Wiring And Equipment

    LT-MC35EZEZDWN1 3.7. MC Wiring and Equipment After the MC 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 8 LT-MC35EZEZDWN1 Figure 8 Electrical Diagram Page 8 of 11 Printing...
  • Page 9: Locking Mechanisms

    LT-MC35EZEZDWN1 3.7.4. Thermosiphon Operation The DC powered thermosiphons on each bay have a speed controller and include an internal and an external fan. The fans’ speed increases with increasing ambient temperature. Fan settings are defined below. Fan Setting Internal External Turn-on Setting -40°C 35°C...
  • Page 10: Verifying The Installation

    LT-MC35EZEZDWN1 3.10. Verifying the Installation Verify that earth ground and all grounding and bonding is complete and functional. After verifying that all installer connections are secure and complete, apply voltage. 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.
  • Page 11: Specifications

    LT-MC35EZEZDWN1 7. SPECIFICATIONS 7.1. Regulatory Specifications • Designed to meet GR-487 GFCI: UL-943 Listed • If MCs are field-modified, a customer provided ETL field evaluation of the modified components may be required to re-establish ETL certification to UL standards. Consult local jurisdictions for guidance on a site-by-site basis. 7.2.

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