Teledyne 760 PLUS instruction manual

INSTRUCTION MANUAL

760 PLUS

VACUUM GAUGE

TELEDYNE

HASTINGS

INSTRUMENTS

ISO 9001

CERTIFIED

Contents

Main Manual Print History Visit www.teledyne-hi.com for WEEE disposal guidance. Table of Contents 1. General Information 1.1. Features Piezo Vacuum Transducer (760s): Power Supply/Display: 1.2. Specifications 2. Installation 2.1. Receiving Inspection 2.2. Piezo Transducer (760s) Installation 2.3. Power Supply/Display Installation 2.3.1. Power Supply/Display Cables and Wiring 760 Plus Interconnect Cable Interconnect cable, 4-cond. # 20 A.W.G., 8-ft length standard Power Supply/Display Power Cable 3. Operating Information 3.2. Piezo Transducer Input Power 3.3. Piezo Transducer Output Signal 3.4. Power Supply/Display Input Power 3.5. THPS-760 Power Supply Physical Layout 3.5.2. Rear Panel Grounding Considerations 3.6. Power Supply Relay Set Point Adjustment Auxiliary Relay Contacts 3.7. Pressure Measurements 4. Calibration 4.1. Hastings 760 Plus Piezo Transducer Zero and Span Adjustment 4.2. Hastings 760s Option-5 Transducer Zero and Span Adjustment 5. Maintenance 5.1. Power Supply/Display Authorized Maintenance 5.2. Piezo Transducer Authorized Maintenance 6. WARRANTY 7. Diagrams and Drawings