600/700 Series HART
Instruction Manual
HART Device Specification for Models:
640S, 760S, 780S, and 780S-UHP
Thermal Mass Flow Meters
Part Number: IM600/700 HART, Rev. V1
May 2013
Страница 1: ...600 700 Series HART Instruction Manual HART Device Specification for Models 640S 760S 780S and 780S UHP Thermal Mass Flow Meters Part Number IM600 700 HART Rev V1 May 2013...
Страница 2: ...ass flow meters for oxygengas You are responsible for determining if this mass flow meter is appropriate for your oxygen application You are responsible for cleaning the mass flow meter tothe degree r...
Страница 3: ...ning Always remove main power before disassembling any part of the mass flow meter Caution Before making adjustments to the device verify the flow meter is not actively monitoring or reporting to any...
Страница 4: ...Service Technical Assistance If you encounter a problem with your flow meter review the configuration information for each step of the installation operation andsetup procedures Verify that your sett...
Страница 5: ...5 Table of Contents Table of Contents 5 Chapter 1 Introduction 6 HART Commands 6 640S 780S SIP Configurator 6 Device Variables and Dynamic Variables 6 Drawings 9...
Страница 6: ...through the 600 700 Series HART RS 232 Serial port and a PC USB RS 232 port Device Variables and Dynamic Variables Through the Dynamic Variable Assignment the Device Variables are mapped to the four...
Страница 7: ...nds per hour 83 lb day lb day pounds per day Volume Flow Totalizer HART Variable Menu Units List Actual Flow Meter Measurement Device Variable Classification Code 68 Code Description 41 l SL Standard...
Страница 8: ...Variables Flow Totalizer User Full Scale K Factor Byte 0 3 Current Byte 4 PV unit code Byte 5 8 PV Byte 9 SV unit Code Byte 10 13 SV Byte 14 TV unit Code Byte 15 18 TV Byte 19 FV unit Code Byte 20 23...
Страница 9: ...9 Drawings See drawings below for Analog output and HART Connection Figure 1 Point to point with Non Isolated 4 20 mA loop Figure 2 Point to point with Isolated 4 20 mA loop...
Страница 10: ...10 Figure 3 Multi drop digital signal only 4 20mA must be set to a fixed 4 mA Consult factory...
