Summary of Contents for Sierra InnovaMass 240 Series
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InnovaMass 240/241 HART ® Instruction Manual HART Device Specification for Models: 240-V, -VT, -VTP, -LP & 241-V, -VT, -VTP, -LP Multivariable Mass Vortex Flow Meters Part Number: IM240/241 Modbus, Rev. V1 May 2013...
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IMPORTANT CUSTOMER NOTICE- OXYGEN SERVICE Sierra Instruments, Inc. is not liable for any damage or personal injury, whatsoever, resulting from the use of Sierra Instruments standard mass flow meters for oxygen gas. You are responsible for determining if this mass flow meter is appropriate for your oxygen application.
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Warnings and Cautions Warning! Agency approval for hazardous location installations varies between flow meter models. Consult the flow meter nameplate for specific flow meter approvals before any hazardous location installation. Warning! Hot tapping must be performed by a trained professional. U.S. regulations often require a hot tap permit. The manufacturer of the hot tap equipment and/or the contractor performing the hot tap is responsible for providing proof of such a permit.
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Receipt of System Components When receiving a Sierra mass flow meter, carefully check the outside packing carton for damage incurred in shipment. If the carton is damaged, notify the local carrier and submit a report to the factory or distributor.
Table of Contents Table of Contents ..........................5 Chapter 1: HART Communications ....................6 Loop Powered Meter Wiring ................Error! Bookmark not defined. DC Powered Meter Wiring ..........................7 AC Powered Meter Wiring ................Error! Bookmark not defined. Multi-Point Meter Wiring ................. Error! Bookmark not defined. Chapter 2: HART Commands with the DD Menu ................
Chapter 1: HART Communications The HART Communications Protocol (Highway Addressable Remote Transducer Protocol) is a bidirectional digital serial communications protocol. The HART signal is based on the Bell 202 standard and is superimposed on 4-20 mA Output 1. Burst mode is not supported. Wiring The diagrams below detail the proper connections required for HART communications:...
Loop Powered Meter Wiring, HART Point-to-Point, Shown Below Vortex Meter R load, Current Power 250 ohm Meter Supply minimum Field Connection Remote Connection for Communicator for Communicator DC Powered Meter Wiring, Shown Below Vortex Meter RS485 RS485 RS485 GND R load, Current Power 250 ohm...
AC Powered Meter Wiring, HART Point-to-Point, Shown Below Vortex Meter RS485 RS485 RS485 GND R load, Current 250 ohm Meter minimum NEUT Field Connection Remote Connection for Communicator for Communicator Multi-Point Meter Wiring (digital only) Loop Power, Shown Below Note: To activate Multi-drop mode, put a device ID of 1 to 15 in the “Dev id” menu (0 is point to point mode). This fixes the 4-20 mA output to 4 mA.
Chapter 2: HART Commands with the InnovaMass DD Menu Available on HARTcomm.org under INNOVAMASS Online Menu 1 Device Setup 1 Display Unit 1 Mass flo unit 2 Vol unit 3 Temp unit 4 Energy flo unit 5 Line press unit 1 Norm Temp 6 Dens unit 2 Norm Press...
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Analog Output Menu 1 Fix Analog Output 2 Trim Analog Output From Online Menu 1 PV is 3 Configure AO1 2 PV AO1 Out 4 PV is 3 PV 5 PV AO1 Out 4 PV % rnge 6 PV % rnge 5 Apply values 7 Configure AO2 6 PV Rnge unit...
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Fluid Menu 1 Fluid Liquid Water From Online Menu 2 Fluid Type Other Liquid Ammonia Goyal-Dorais Chlorine API-2540 Nat Gas AGA8 Real Gas Other Liquid Density Other Gas Viscosity Coef AL Liquified Gas Viscosity Coef BL Mol Weight Crit Press Crit Temp Compressibility Density @ 60F...
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Diagnostics Menu 1 Vortex Diag 1 Vtx Freq From Online Menu 2 Press Diag 2 Sim Vtx Freq 3 Temp Diag 3 Vtx AtoD 4 Vel 4 Filter Set 5 Temp 5 Gain Set 6 Temp 2 6 Re 7 Press 7 Vel 8 Records in Log 8 Max Vel...
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Sensor Cal Menu To Calibration Review Menu 1 Calibration Review From Online Menu 1 Vol snsr unit 1 Vtx Freq 2 Vortex Sensor 2 USL 2 Sim Vtx Freq 3 Vortex Cal 3 LSL 3 Vtx AtoD 4 Press Sensor 4 Min Span 4 Filter Set 5 Press Cal...
HART Commands with Generic DD Menu Online Menu 1 Device Setup 1 Process Variables 1 Snsr 1 4 mA 2 PV 2 AI % Rnge 2 20 mA 3 PV AO 3 AO1 3 Other 1 4 mA 4 End 2 20 mA 1 Test Device 3 Exit...
Fast Key Sequence Use password 16363. Sequence Description Access Notes 1,1,1 Snsr View Primary variable value 1,1,2 AI % Rnge View Analog output % range 1,1,3 View Analog output, mA 1,2,1 Test Device Not used 1,2,2,1 4 mA View Loop test, fix analog output at 4 mA 1,2,2,2 20 mA View...
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Sequence Description Access Notes 1,4,3,1,3,1 4 mA View Loop test, fix analog output at 4 mA 1,4,3,1,3,2 20 mA View Loop test, fix analog output at 20 mA 1,4,3,1,3,3 Other Edit Loop test, fix analog output at mA value entered 1,4,3,1,3,4 Exit loop test 1,4,3,1,4...
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