MKS Baratron 727 - User Manual

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MKS Baratron

Type 727/728A

Absolute Pressure

Transducer

Instruction Manual

2 Technology Drive

Andover, MA, USA 01810

Main: 978.645.5500

USA: 800.227.8766

www.mksinst.com

135264-P1

Rev. D, 4/13

Instruction Manual

Main Page

Table of Contents5
Pressure Transducer Safety Information9
Symbols Used in this Instruction Manual9
Symbols Found on the Unit10
Table 1: Definition of Symbols Found on the Unit10
Safety Procedures and Precautions11
Sicherheitshinweise für den Druckmeßumformer13
In dieser Betriebsanleitung Vorkommende Symbole13
Erklärung der am Gerät Angebrachten Symbole14
Tabelle 2: Bedeutung der am Gerät Angebrachten Symbole14
Sicherheitsvorschriften und Vorsichtsmaßnahmen15
Informations Relatives à la Sécurité pour le Transducteur de Pression17
Symboles Utilisés Dans Ce Manuel D'utilisation17
Symboles Apparaissant Sur L'unité18
Tableau 3: Définition des Symboles Apparaissant Sur L'unité18
Mesures de Sécurité et Précautions19
Medidas de Seguridad del Transductor de Presión21
Símbolos Usados en Este Manual de Instrucciones21
Símbolos Hallados en la Unidad22
Tabla 4: Definición de Los Símbolos Hallados en la Unidad22
Procedimientos y Precauciones de Seguridad23
Chapter One: General Information25
Introduction25
How this Manual Is Organized26
Customer Support26
Chapter Two: Installation27
How to Unpack the Type 727A/728A Unit27
Unpacking Checklist27
Interface Cables28
Table 5: Interface Cables29
Generic Shielded Cable Guidelines30
Product Location and Requirements30
Ambient Operating Temperature30
Power Requirements31
Setup31
Dimensions31
Figure 1: Top View Dimensions31
Figure 2: Side View Dimensions32
Fittings33
Mounting Instructions33
Electrical Information34
Grounding34
Figure 3: Example Power, Signal, and Chassis Grounding Scheme34
Figure 4: Alternate Power, Signal, and Chassis Grounding Scheme (24VDC)34
Interface Connector35
Table 6: Interface Connector Pinout for 15-Pin 'D' Connector35
Table 7: Interface Connector Pinout for 9-Pin 'D' Connector36
Start up37
Warm up Time37
Chapter Three: Overview39
General Information39
Sensor39
Signal Conditioner/Electronics39
Instrument Components40
Zero Potentiometer40
Interface Connector40
Labels40
Figure 5: Top View of the 727A Transducer40
Serial Number Label41
Figure 6: Serial Number Label41
Chapter Four: Operation42
How to Adjust the Zero42
How to Adjust the Zero Potentiometer43
Table 8: Highest Pressures Suggested for Proper Zero Adjustment43
Suggested Pressures for Reading and Control44
Table 9: Lowest Suggested Pressures for Reading and Control44
Chapter Five: Maintenance and Troubleshooting45
General Information45
Maintenance45
Zero Adjustment45
Troubleshooting46
Table 10: Troubleshooting Chart46
Appendix A: Product Specifications47
Electrical Specifications47
Environmental Specifications47
Performance Specifications47
Physical Specifications48

Brand	MKS
Model	Baratron 727
Category	Transducer
Language	English

MKS Baratron 727 - User Manual

Table of Contents

MKS Baratron 727 Specifications

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