About This Guide This document provides a general practice for installing a Calix E5-121 retrofit kit into a Motorola/Next Level Communications (MNLC) RT-410 outdoor cabinet. Installing the E5-121/MNLC RT-410 retrofit kit may require removal of some native equipment from the cabinet, depending on the configuration.
Chapter 1 Installation Overview This chapter describes the Calix E5-121/MNLC RT-410 retrofit kit and provides an overview of the installation process. Topics Covered This chapter covers the following topics: A description of the E5-121/MNLC RT-410 retrofit solution An overview of the installation process (flow chart) ...
About E5-121/MNLC RT-410 Retrofits This document describes how to install a custom Calix E5-121 retrofit kit into a Motorola/ Next Level Communications (MNLC) RT-410 outdoor cabinet. Overview MNLC RT-410 cabinets are equipped with up to four native USAM shelves and are supplied by remote power (line power).
Chapter 2 Preparing the Cabinet for the Retrofit Before installing the Calix E5-121 retrofit kit, you must prepare the MNLC RT-410 cabinet for an equipment retrofit. Preparatory tasks include removing one or more native USAM shelves (if required) and installing subscriber interface adapter cables. This chapter describes how to perform the preparatory tasks.
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Install (4) supplied mounting screws to secure the assembly to the rack. 6. Optional: To move the cabinet's environmental alarm reporting to the Calix E5-121 equipment, connect the new assembly's alarm cable to the cabinet contacts as follows: a.
DC power system, starting from the bottom up. Note: Calix E5-121 units include a fan filter in the ship kit, for use in office environments. Do not install the fan filter into E5 units deployed in outdoor cabinets.
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