Emerson NELSON HEAT TRACE SMMC-3 Manuals

Table of Contents

• • 2

    Table of Contents

• 3

  General Information

  • 3

    Pre-Programmed Configuration

• 4

  Installation

  • 5

    Pre-Programmed Connections

• 4

  Warnings

• 6

  System Check

• 7

  Operation

  • 7

    Mode 1 Independent
  • 7

    Mode 2 Priority
  • 8

    Zone Assignment
  • 8

    Manual Operation
  • 9

    Programming Instructions

• 12

  Troubleshooting Guide

  • 13

    SMMC-3 Control Panel (Access Cover Removed)

• 14

  Specifications

  • 14

    Sensor Extension Wire Specifications

• 15

  Limited Warranty and Liability