Overview - Toptech MultiLoad II EXL Installation Manual

Overview

This document is designed to guide individuals installing MultiLoad II/ RCU II EXL equipment, engineering
firms developing site electrical drawings, and users troubleshooting system operations such as managers,
system administrators, technicians, and meter proving personnel.
The following table provides an informative summary of the material available in this guide:
Chapter
1. General Information and Warnings
2.Operating Conditions & Components
3.Installing the MultiLoad II/RCUII – EXL
4.Data Communication Interface
5.Connecting Field Devices to the Internal
I/O Board
6. Configurations
7. Service and Repair
8. Hardware Revision History &
Compatibility
9. Revision History
8
MultiLoad II/ RCU II Explosion Proof Lite (EXL) Installation Guide - Part # 6070
Topics Covered
This chapter reviews safety and compliance information, as well as
instructions for receiving and returning products.
This chapter covers product outline and dimensions, as well as
operating characteristics of the unit.
This chapter covers installation considerations and instructions for
the the Explosion Proof Lite (EXL) Model.
This chapter reviews hardware connections and communication
processes.
This chapter covers the available I/O points per board, the
terminal arrangements per board, and then describes in detail
how to connect different field devices to the internal I/O Board.
This chapter describes how to navigate the system, select field
values, perform data entry, and toggle options on and off.
This chapter describes how to service and repair the MultiLoad/
RCUII EXL subassemblies and parts.
This chapter provides changes, modifications, and updates to the
hardware.
This chapter provides further hardware revisions as well as
revisions made to this document.