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Spectrum Controls 1769sc-IF4IH User Manual

Spectrum Controls 1769sc-IF4IH
186 pages
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User's Manual 0300215-03 Rev. A
User's Manual 0300215-03 Rev. A
Compact™ I/O
Isolated HART
Analog Module
Catalog Number: 1769sc-IF4IH

Table of Contents

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Spectrum Controls 1769sc-IF4IH Specifications

General IconGeneral
CategoryI/O Systems
ManufacturerSpectrum Controls
Model1769sc-IF4IH
TypeAnalog Input Module
Input Channels4
Current Range0-20mA, 4-20mA
Resolution16-bit
Power Supply24V DC
IsolationChannel-to-channel and channel-to-backplane
Operating Temperature0 to 60°C
CompatibilityAllen-Bradley CompactLogix and MicroLogix
Voltage Range±10V, 0-10V, 0-5V

Summary

Preface

Who Should Use This Manual

Identifies users responsible for designing, installing, programming, or troubleshooting control systems.

How to Use This Manual

Explains the manual's task-by-task organization for installing, configuring, and operating.

Chapter 1 Module Overview

Section 1.1 General Description

Describes the four-channel isolated module for configuring current, voltage, or HART communication.

Section 1.4 Hardware Features

Describes the module's removable terminal block and wiring as differential inputs.

Chapter 2 Quick Start for Experienced Users

Section 2.2 Required Tools and Equipment

Lists necessary tools and equipment for installation and configuration.

Section 2.3 What You Need To Do

Provides an overview of the chapter's steps for getting started.

Chapter 3 Installation and Wiring

Section 3.2 Power Requirements

Specifies the module's power draw from the system's +5V dc / +24V dc supply.

Section 3.5 Mounting

Explains mounting methods for the module.

Section 3.7 Field Wiring Connections & System Wiring Guidelines

Offers general guidelines for system wiring, noise reduction, and grounding.

Chapter 4 Configuring the IF4IH for CompactLogix Using RSLogix 5000

Section 4.1 Setting up the Generic Profile

Explains how to configure the module using a generic profile in RSLogix 5000.

Section 4.2 Using The Add-On Profile

Details how to install and use an Add-On profile for easier module integration.

Chapter 5 Configuring the IF4IH for a MicroLogix 1500 Using RSLogix 500

Section 5.1 Module Addressing

Explains the module's addressing scheme and memory map for MicroLogix 1500 systems.

Section 5.2 Configuring the 1769sc-IF4IH in a MicroLogix 1500 System

Provides configuration steps for the IF4IH module using RSLogix 500.

Chapter 6 Module Data, Status, and Channel Configuration

Section 6.1 Module Memory Map

Illustrates the module's memory layout for input, output, and configuration data.

Section 6.4 Module Configuration

Covers configuration details like input type, data format, and alarm setpoints for each channel.

Section 6.6 Determining Effective Resolution and Range

Explains how filter frequency selection affects channel resolution and provides tables.

Chapter 7 Enabling and Using HART on the 1769sc-IF4IH

Section 7.1 Configuring the Module for HART

Details the necessary channel settings to enable HART acquisition and communication.

Section 7.3 Sending and Receiving Messages

Details how messages are sent and received using the module's paging scheme.

Section 7.5 HART Protocol Overview

Provides a basic understanding of the HART protocol for reliable communication with field devices.

Chapter 8 Programming Examples

Section 8.1 CompactLogix

Presents ladder samples for general and advanced applications using CompactLogix and the IF4IH module.

Section 8.2 MicroLogix 1500

Provides ladder samples for HART solutions when using the IF4IH module with MicroLogix 1500 PLC.

Chapter 9 Diagnostics and Troubleshooting

Section 9.1 Safety Considerations

Highlights safety concerns and primary importance of thinking about safety during troubleshooting.

Section 9.3 Power-up Diagnostics

Details the internal diagnostic tests performed by the module during power-up.

Section 9.6 Module Error Definition Table

Explains the structure of module error data, divided into "Module Error" and "Extended Error Information" fields.

Appendix A Module Specifications

Section A.1 Electrical Specifications

Lists the electrical characteristics of the module, including input types, accuracy, and filters.

Section A.2 Environmental Specifications

Details the environmental operating conditions, including temperature, humidity, and shock/vibration tests.

Appendix B HART Universal and Common Practice Commands