Teledyne 3350 - Microprocessor based control room monitor f User Manual

iTeledyne Analytical InstrumentsOPERATING INSTRUCTIONS FORModel 3350Oxygen Alarm MonitorP/N M706824/11/2014HIGHLY TOXIC AND OR FLAMMABLE LIQUIDS OR GA

1-41 Introduction Model 3350Teledyne Analytical InstrumentsFigure 1-2 Rear Panel, Control Unit - DC(viewed from inside front door)• Power Connect

2-1Alarm Oxygen Monitor Operational Theory 2Teledyne Analytical InstrumentsOperational Theory2.1 IntroductionThe analysis is specific for oxygen, i.e

2-22 Operational Theory Model 3350Teledyne Analytical Instruments2.2.2 Anatomy of a Micro-Fuel CellThe Micro-Fuel Cell is made of extremel

2-3Alarm Oxygen Monitor Operational Theory 2Teledyne Analytical Instruments2.2.3 Electrochemical ReactionsThe sample gas diffuses through the Teflon

2-42 Operational Theory Model 3350Teledyne Analytical Instrumentsamount in that same volume. This means that as long as the total pressure

2-5Alarm Oxygen Monitor Operational Theory 2Teledyne Analytical Instruments2.3 Electronics2.3.1 GeneralThe signal processing uses an Intel® microcont

2-62 Operational Theory Model 3350Teledyne Analytical InstrumentsIn the presence of oxygen the cell generates a current. The sensor has an

3-1Alarm Oxygen Monitor Installation 3Teledyne Analytical InstrumentsInstallation of the analyzer includes:1. Unpacking the system.2. Mounting the Co

3 Installation Model 33503-2Teledyne Analytical Instruments3.2 InstallationThe 3350 is designed to be wall-mounted, in a general purpose, area.The

3-3Alarm Oxygen Monitor Installation 3Teledyne Analytical InstrumentsFigure 3-1 Electrical Connectors for AC Control UnitFigure 3-2 Electrical Conn

iiTeledyne Analytical InstrumentsCopyright © 2000Teledyne Analytical InstrumentsAll Rights Reserved. No part of this manual may be reproduced, transm

3 Installation Model 33503-4Teledyne Analytical InstrumentsFigure 3-3 AC Input Power ConnectionsThe universal power supply allows direct connecti

3-5Alarm Oxygen Monitor Installation 3Teledyne Analytical InstrumentsPeriodically test the condition of the battery pack by pressing the“BATTERY TEST

3 Installation Model 33503-6Teledyne Analytical Instruments 3.5.3 Analog OutputsThere are four DC output signal connectors with screw terminals

3-7Alarm Oxygen Monitor Installation 3Teledyne Analytical InstrumentsEach status output is followed by a carriage return and line feed.The RS-232 pro

3 Installation Model 33503-8Teledyne Analytical InstrumentsThe specific descriptions for each type of alarm are as follows:Alarm #1 (CAUTION)

3-9Alarm Oxygen Monitor Installation 3Teledyne Analytical Instrumentsment when calibrated using the monitored atmosphereor a span gas of unknown comp

3 Installation Model 33503-10Teledyne Analytical InstrumentsClass Response Warranty ApplicationTime (Sec) (Months) B-3 13

3-11Alarm Oxygen Monitor Installation 3Teledyne Analytical Instruments7. Any and all necessary warning labels, notices, and informationare provided.8

3 Installation Model 33503-12Teledyne Analytical InstrumentsLeft intentially blank

Alarm Oxygen Monitor Operation 44-1Teledyne Analytical InstrumentsOperation4.1 Using the Span and Data Entry ButtonsWhen no buttons on the Analyzer a

iiiTeledyne Analytical Instruments.Model 3350 complies with all of the requirements of the Com-monwealth of Europe (CE) for Radio Frequency Interferen

4 Operation Model 33504-2Teledyne Analytical Instruments4.2 Alarm ConditionsThe alarm setpoints are preset at the factory and can not be changed by

Alarm Oxygen Monitor Operation 44-3Teledyne Analytical Instrumentsthat concentration. To eliminate any error caused by the calibration gas,always us

4 Operation Model 33504-4Teledyne Analytical Instruments

5-1Alarm Oxygen Monitor Maintenance 5Teledyne Analytical InstrumentsMaintenanceAside from normal cleaning, the Model 3350 should not require anymain

5-25 Maintenance Model 3350Teledyne Analytical Instruments3. Insert a small flat-blade screwdriver into the slot in the receptacle atthe en

5-3Alarm Oxygen Monitor Maintenance 5Teledyne Analytical Instrumentsing. Read the section Cell Warranty Conditions, below, before replacing thecell.

5-45 Maintenance Model 3350Teledyne Analytical Instruments5.2.4 Installing a Micro-Fuel CellTo install a new Micro-Fuel Cell:CAUTION: Do no

A-1Alarm Oxygen Monitor AppendixTeledyne Analytical InstrumentsAppendixA.1 SpecificationsRange: 0-25% OxygenSensitivity: 0.5% of full scaleAccuracy: ±

A-2Appendix Model 3350Teledyne Analytical InstrumentsA.2 Spare Parts ListStandard AC VersionQTY. P/N DESCRIPTION1 C80261G

A-3Alarm Oxygen Monitor AppendixTeledyne Analytical InstrumentsA.3 Reference DrawingsD-70682 Final AssemblyD-70679 Outline DiagramD-70680 Interconnect

ivTeledyne Analytical InstrumentsContentsIntroduction1.1 Overview ... 1-11.2 Main

A-4Appendix Model 3350Teledyne Analytical Instruments

A-5Alarm Oxygen Monitor AppendixTeledyne Analytical InstrumentsA.5 Material Safety Data SheetSection II – Physical and Chemical DataChemical and Commo

A-6Appendix Model 3350Teledyne Analytical InstrumentsSection III – Physical HazardsSection IV – Health Hazard DataPotential for fire and exp

A-7Alarm Oxygen Monitor AppendixTeledyne Analytical InstrumentsSection V – Emergency and First Aid ProceduresNOTE: The oxygen sensors are sealed, and

vTeledyne Analytical Instruments3.10 Accessory Flow-Through Adapter ... 3-11Operation4.1 Using the Function and Data Ent

viTeledyne Analytical InstrumentsCOMBUSTIBLE GAS USAGE WARNINGDANGERThis is a general purpose instrument designed for usage in anonhazardous area. It

1-1Alarm Oxygen Monitor Introduction 1Teledyne Analytical InstrumentsIntroduction1.1 OverviewThe Teledyne Electronic Technologies Analytical Instrum

1-21 Introduction Model 3350Teledyne Analytical Instruments• Two factory preset alarms, form C relay contacts, configured as Failsafeor Non-Fails

1-3Alarm Oxygen Monitor Introduction 1Teledyne Analytical InstrumentsData Entry Keys: Two pushbutton membrane switches are used tomanually change th