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Name Plate............................................... 4
Operation ............................................... 39
Changing the Default Failsafe Direction .................. 65
Three Button Operation with no Display Installed .. 64
Three-Button Operation .......................................... 39
Optional 3-Button Assembly ..................... 6
Parts List ................................................ 85
Patent Notice ...........................................iv
Piping SMV800 Transmitter .................... 19
Power-up sequence ................................ 37
Process Sealing ....................................... 33
References .............................. iv, 77, 82, 83
RTD Connections .................................... 28
Safety ....................................................... 8
Accuracy .................................................................... 8
Diagnosis Messages ................................................... 8
Safety Integrity Level ............................................... 14
Safety Certification ................................... 5
Security Considerations .......................... 15
SMV Modbus Half-Duplex Modbus (RS-485)
Wiring Procedure .................................. 31
SMV Modbus Transmitter Connection to a PC
based Modbus (RS-485) Host ................. 31
Startup ................................................... 36
Constant Current Source Mode Procedure ............. 37
Output Check Procedures ........................................ 37
Supply Voltage for SMV Modbus ............. 27
Supply Voltage Limiting Requirements .... 32
Supply Voltage Load Resistance for SMV
HART/DE ............................................... 26
Support and Contact Information ..............iv
Symbol Descriptions and Definitions ......... v
Page 84
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SMV800 Transmitter User's Manual
Telephone and Email Contacts .................. iv
Three Button Operation with no Display
Installed ................................................ 64
Span Adjustments .................................................... 64
Zero Adjustments ..................................................... 64
Three-Button Operation .......................... 39
Data Entry ................................................................ 41
Display Entries .......................................................... 42
Menu Navigation...................................................... 40
Transmitter Adjustments ........................... 5
Transmitter Calibration Recommendations82
Transmitter location ................................ 21
Troubleshooting ...................................... 83
Critical Diagnostics Screens ...................................... 83
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Wiring a Transmitter ............................... 26
Wiring Variations ..................................................... 27
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