Sierra Monitor Corporation 5100-05-IT User Manual

Manual # T12020
Document Revision: D4
Model 5100-XX-IT
IT Series
Toxic Gas Sensor Module
5100-03-IT 5100-04-IT 5100-05-IT (FM Approved) 5100-06-IT 5100-08-IT
5100-10-IT 5100-12-IT 5100-21-IT 5100-25-IT 5100-26-IT 5100-88-IT
APPLICABILITY & EFFECTIVITY
Effective for all systems manufactured after May 2017.

Sierra Monitor Corporation 5100-05-IT Specifications

General

Model	5100-05-IT
Manufacturer	Sierra Monitor Corporation
Category	Measuring Instruments
Output	4-20 mA
Power Supply	24 VDC
Input Power	24 VDC
Operating Temperature	-20°C to 50°C
Humidity Range	5-95% RH, non-condensing

Summary

Product Description

General Overview

Provides an overview of the Model 5100-XX-IT Toxic Gas Sensor Module features.

Theory of Operation

Modes of Operation

Cautions & Warnings

Wiring Warnings

Highlights precautions for wiring installations to prevent interference and ensure safety.

Quick Start Guide

Startup, Operation, and Stabilization

Installation

Sensor Module Locations

Wiring

Provides detailed wiring instructions for Analog, Modbus, and Sentry interfaces.

Transmitter and Sensor Installation

Module Address Switch

Operation

Main Menu

Set-Up

Guides users through setting up alarm points, relay actions, gas type, and range.

Maintenance Sub-Menu

Calibration

Calibration Frequency and Preparation

Calibration Sub-Menu

Details the calibration sub-menu and step-by-step procedures for calibration.

Appendix A. Service

Component Identification and Replacement

Troubleshooting Guide

Offers a guide to troubleshoot common faults and determine corrective actions.

Appendix B. Specifications

Appendix C. Model Numbers and Parts List

Appendix F. Modbus Memory Map

Appendix G. HART Communication

Appendix H. Gas Sensor Module Calibration

Calibration for 5100-25-IT

Calibration for 5100-26-IT

Appendix J. 5100-05-IT FM Performance Approval

Appendix K. SIL-2 Certificates

Appendix L. ATEX Certificate