HPM-2002-OBEVacuum Gauge | Teledyne specs

HPM-2002-OBEVacuum Gauge

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Teledyne instruction manual HPM-2002-OBEVacuum Gauge

Contents

Teledyne Hastings Manual Print History Table of Contents Troubleshooting HPM-2002-OBE Analog Output Module FeaturesModel 2002 Sensors HPM-2002-OBE Analog Output 4-20mA Module HPM-2002-OBE DeviceNet Module SpecificationsHPM-2002-OBE RS232/485 Output Module Receiving Inspection Transducer InstallationOBE Module Installation Quick Start Initial Operation Pin Volt 20 mA RS232/485 High and Low Set Point Modes Analog OutputOverall Functional Description Run Mode Cal Mode Analog Output GAS ModeGas Selection Table HPM-2002-OBEVacuum Gauge Analog Output 4-20mA Cal Mode Analog Output 4-20mA HPM-2002-OBEVacuum Gauge Command Syntax RS232/485 With Display Interrogation Commands Paramater Modification Commands Calibration Adjustment Commands Reset / Restore Commands Default RS232/485 Specifications Device Status Modular Connector Pinout R2-232 RJ-11 connector on left side Modular Connector Pinout RS-485 Run Mode DeviceNet TM DeviceNet description Atmosphere Coefficient Adjustment Zero Coefficient AdjustmentMidrange Coefficient Adjustment Calibration of the HPM-2002-OBE Theory of Operation Piezoresistive Sensor Vo = SPV+V1 HPM-2002-OBEVacuum Gauge Es = K ∆T Am/L Pirani SensorEt = Es + Er + Eg Er = σεTh4-Ta4As HPM-2002-OBEVacuum Gauge Dual Sensor Operation Eg = Kg ∆T As/∆xEg = arLt273/Th1/2Th-TaAgP HPM-2002-OBEVacuum Gauge Advanced Setup Guide RS485 Address Baud Rate Turnaround DelayRestore Eeprom Data Bits/Parity Bits/Stop Bits Software Reset Restore CalibrationRestore Factory Defaults Frequently Asked Questions Why does my display read, Err1? Why does my display read, . U? Why does my display read, U.U?Why does my display read, U .? What are Err3, Err5, Err6 and Err7? Warranty Repair Policy Non-Warranty Repair Policy Diagrams and Drawings HPM-2002-OBEVacuum Gauge HPM-2002-OBEVacuum Gauge