Honeywell ST 800 Series User manual

Honeywell Process Solutions
ST 800
SmartLine Pressure Transmitters
User’s Manual
34-ST-25-35
Revision 10.0
July 2016

Page ii ST 800 SmartLine Pressure Transmitters User’s Manual Revision 10
Copyrights, Notices and Trademarks
© Copyright 2016 by Honeywell, Inc.
Revision 10, July 2016
While the information in this document is presented in good faith and believed to be
accurate, Honeywell disclaims any implied warranties of merchantability and fitness for a
particular purpose and makes no express warranties except as may be stated in the written
agreement with and for its customers. In no event is Honeywell liable to anyone for any
indirect, special, or consequential damages. The information and specifications in this
document are subject to change without notice.
Honeywell, TDC 3000, SFC, Smartline, PlantScape, Experion PKS, and TotalPlant are
registered trademarks of Honeywell International Inc. Other brand or product names are
trademarks of their respective owners.
Honeywell Process Solutions
1250 W Sam Houston Pkwy S
Houston, TX 77042

Revision 10 ST 800 SmartLine Pressure Transmitters User’s Manual Page iii
About This Manual
This manual is a detailed how to reference for installing, piping, wiring, configuring, starting up,
operating, maintaining, calibrating, and servicing Honeywell’s family of ST 800 SmartLine
Pressure Transmitters. Users who have a Honeywell ST 800 SmartLine Pressure Transmitter
configured for HART protocol or Honeywell’s Digitally Enhanced (DE) are referred to the ST
800 Series HART/DE Option User’s Manual, document number 34-ST-25-38. Users who have a
Honeywell ST 800 SmartLine Pressure Transmitter configured for Fieldbus operation are referred
to the ST 800 Series Fieldbus Option User’s Manual, document number (34-ST-25-39).
The configuration of your Transmitter depends on the mode of operation and the options selected
for it with respect to operating controls, displays and mechanical installation. This manual
provides detailed procedures to assist first-time users, and it further includes keystroke
summaries, where appropriate, as quick reference or refreshers for experienced personnel.
To digitally integrate a Transmitter with one of the following systems:
For the Experion PKS, you will need to supplement the information in this document with the
data and procedures in the Experion Knowledge Builder.
For Honeywell’s TotalPlant Solutions (TPS), you will need to supplement the information in this
document with the data in the PM/APM SmartLine Transmitter Integration Manual, which is
supplied with the TDC 3000 book set. (TPS is the evolution of the TDC 3000).
Release Information:
ST 800 SmartLine Pressure Transmitter User Manual, Document # 34-ST-25-35,
Rev. 1, October, 2012 –First Release
Rev. 2, January 2013 –Document # reference and meter body updates
Rev. 3, February 2013 –Parts list updates
Rev. 4, May 2013 –Updates to Parts list, Explosionproof Seal class, Fail Safe and Comms
Module procedures.
Rev. 5, July 2013 –Control Drawing updated to Rev.D
Rev. 6, Feb 2014 - Advanced display updates. Approvals FISCO & GOST added. PILD, Dual
and Triple Calibration added.
Rev.7, May 2014 –PILD, Basic Display and High Pass Frequency updates
Rev.8, July 2014 –PILD update referencing the Option upgrade instructions
Rev.9, December 2014 –MID and Marine Approvals added
Rev.10, July 2016 –DE added to voltage chart, Approval updates and EU cert.

Page iv ST 800 SmartLine Pressure Transmitters User’s Manual Revision 10
References
The following list identifies publications that may contain information relevant to the information
in this document.
ST 800 Smart Pressure Transmitter Quick Start Installation Guide, Document # 34-ST-25-36
ST 800 & ST 700 Smart Pressure Transmitter with HART Communications Options Safety
Manual, # 34-ST-25-37
ST 800 SmartLine Pressure Transmitter HART/DE Option User’s Manual, Document
# 34-ST-25-38
ST 800 FF Transmitter with FOUNDATION Fieldbus Option Installation & Device Reference
Guide, Document # 34-ST-25-39
MC Tookit User Manual, for 400 or later, Document # 34-ST-25-20
PM/APM Smartline Transmitter Integration Manual, Document # PM 12-410
ST 800 Series Pressure, Analog, HART and DE Communications form, Honeywell drawing
50049892
Smart Field Communicator Model STS 103 Operating Guide, Document # 34-ST-11-14
Patent Notice
The Honeywell ST 800 SmartLine Pressure Transmitter family is covered by one or more of the
following U. S. Patents: 5,485,753; 5,811,690; 6,041,659; 6,055,633; 7,786,878; 8,073,098; and other
patents pending.
Support and Contact Information
For Europe, Asia Pacific, North and South America contact details, refer to the back page of this
manual or the appropriate Honeywell Solution Support web site:
Honeywell Corporate www.honeywellprocess.com
Honeywell Process Solutions www.honeywellprocess.com/pressure-transmitters/
Training Classes http://www.honeywellprocess.com/en-US/training
Telephone and Email Contacts
Area
Organization
Phone Number
United States and
Canada
Honeywell Inc.
1-800-343-0228 Customer Service
1-800-423-9883 Global Technical Support
Global Email
Support
Honeywell Process
Solutions
[e-mail]

Revision 10 ST 800 SmartLine Pressure Transmitters User’s Manual Page v
Symbol Descriptions and Definitions
The symbols identified and defined in the following table may appear in this document.
Symbol
Definition
ATTENTION: Identifies information that requires special consideration.
TIP: Identifies advice or hints for the user, often in terms of performing a
task.
CAUTION
Indicates a situation which, if not avoided, may result in equipment or work
(data) on the system being damaged or lost, or may result in the inability to
properly operate the process.
CAUTION: Indicates a potentially hazardous situation which, if not avoided,
may result in minor or moderate injury. It may also be used to alert against
unsafe practices.
CAUTION symbol on the equipment refers the user to the product manual for
additional information. The symbol appears next to required information in
the manual.
WARNING: Indicates a potentially hazardous situation, which, if not avoided,
could result in serious injury or death.
WARNING symbol on the equipment refers the user to the product manual
for additional information. The symbol appears next to required information
in the manual.
WARNING, Risk of electrical shock: Potential shock hazard where
HAZARDOUS LIVE voltages greater than 30 Vrms, 42.4 Vpeak, or 60 VDC
may be accessible.
ESD HAZARD: Danger of an electro-static discharge to which equipment may
be sensitive. Observe precautions for handling electrostatic sensitive
devices.
Protective Earth (PE) terminal: Provided for connection of the protective
earth (green or green/yellow) supply system conductor.
Functional earth terminal: Used for non-safety purposes such as noise
immunity improvement. NOTE: This connection shall be bonded to
Protective Earth at the source of supply in accordance with national local
electrical code requirements.
Earth Ground: Functional earth connection. NOTE: This connection shall be
bonded to Protective Earth at the source of supply in accordance with
national and local electrical code requirements.
Chassis Ground: Identifies a connection to the chassis or frame of the
equipment shall be bonded to Protective Earth at the source of supply in
accordance with national and local electrical code requirements.
continued

Page vi ST 800 SmartLine Pressure Transmitters User’s Manual Revision 10
Symbol
Description
The Factory Mutual®Approval mark means the equipment has been rigorously
tested and certified to be reliable.
The Canadian Standards mark means the equipment has been tested and meets
applicable standards for safety and/or performance.
The Ex mark means the equipment complies with the requirements of the
European standards that are harmonised with the 94/9/EC Directive (ATEX
Directive, named after the French "ATmosphere EXplosible").

Revision 10 ST 800 SmartLine Pressure Transmitters User’s Manual Page vii
Contents
1Introduction....................................................................................................................................1
1.1 Overview ................................................................................................................................1
1.2 Features and Options..............................................................................................................1
1.2.1 Physical Characteristics..................................................................................................1
1.2.2 Functional Characteristics ..............................................................................................2
1.3 ST 800 Transmitter Name Plate .............................................................................................3
1.4 Safety Certification Information.............................................................................................3
1.5 Transmitter Adjustments........................................................................................................3
1.6 Display Options......................................................................................................................4
1.7 Optional 3-Button Assembly..................................................................................................4
2Application Design.........................................................................................................................5
2.1 Overview ................................................................................................................................5
2.2 Safety......................................................................................................................................5
2.2.1 Accuracy.........................................................................................................................5
2.2.2 Diagnostic Messages ......................................................................................................5
2.2.3 Safety Integrity Level (SIL) ...........................................................................................6
2.2.4 Plugged Impulse Line detection (PILD).........................................................................6
3Installation and Startup...................................................................................................................7
3.1 Installation Site Evaluation.....................................................................................................7
3.2 Honeywell MC Toolkit...........................................................................................................7
3.3 Display Installation Precautions.............................................................................................7
3.4 Mounting ST 800 SmartLine Pressure Transmitters..............................................................8
3.4.1 Summary.........................................................................................................................8
3.4.2 Mounting Dimensions....................................................................................................8
3.4.3 Bracket Mounting Procedure..........................................................................................9
3.4.4 Mounting Transmitters with Small Absolute or Differential Pressure Spans ..............11
3.4.5 Flange Mounting ..........................................................................................................12
3.4.6 Flush Mounting Procedure...........................................................................................13
3.4.7 Remote Diaphragm Seal Mounting Information..........................................................14
3.5 Piping the ST 800 Transmitter .............................................................................................16
3.5.1 Piping Arrangements....................................................................................................16
3.5.2 Suggestions for Transmitter Location ..........................................................................18
3.5.3 General Piping Guidelines............................................................................................18
3.5.4 Procedure to Install Flange Adapters............................................................................18
3.6 Wiring a Transmitter ............................................................................................................20
3.6.1 Overview ......................................................................................................................20
3.6.2 Digital System Integration Information........................................................................21
3.6.3 Wiring Variations.........................................................................................................22
3.6.4 Wiring Procedure..........................................................................................................22
3.6.5 Lightning Protection.....................................................................................................22
3.6.6 Supply Voltage Limiting Requirements.......................................................................22
3.6.7 Process Sealing.............................................................................................................22
3.6.8 Explosion-Proof Conduit Seal......................................................................................22
3.7 Startup ..................................................................................................................................23
3.7.1 Overview ......................................................................................................................23
3.7.2 Startup Tasks................................................................................................................23
3.7.3 Output Check Procedures.............................................................................................23
3.7.4 Constant Current Source Mode Procedure...................................................................24

Page viii ST 800 SmartLine Pressure Transmitters User’s Manual Revision 10
4Operation...................................................................................................................................... 25
4.1 Overview.............................................................................................................................. 25
4.2 Three-Button Operation....................................................................................................... 25
4.2.1 Menu Navigation.......................................................................................................... 27
4.2.2 Data Entry.................................................................................................................... 28
4.2.3 Editing a Numeric Value.............................................................................................. 28
4.2.4 Selecting a new setting from a list of choices.............................................................. 29
4.2.5 The Advanced Display Menus..................................................................................... 29
4.2.6 The Basic Display Menu.............................................................................................. 47
4.2.7 Selecting a new setting from a list of choices.............................................................. 52
4.3 Three Button Operation with no Display Installed.............................................................. 52
4.3.1 Zero Adjustment .......................................................................................................... 52
4.3.2 Span Adjustment.......................................................................................................... 52
4.4 Changing the Default Failsafe Direction.............................................................................. 54
4.4.1 DE and Analog Differences......................................................................................... 54
4.4.2 Procedure to Establish Failsafe Operation................................................................... 54
4.5 Monitoring the Basic and Advanced Displays..................................................................... 57
4.5.1 Basic Display............................................................................................................... 57
4.5.2 Advanced Displays ...................................................................................................... 57
4.5.3 Button operation during monitoring............................................................................. 59
5Maintenance................................................................................................................................. 60
5.1 Overview.............................................................................................................................. 60
5.2 Preventive Maintenance Practices and Schedules................................................................ 60
5.3 Inspecting and Cleaning Barrier Diaphragms...................................................................... 60
5.4 Replacing the Communication Module ............................................................................... 63
5.5 Replacing the Meter Body ................................................................................................... 65
5.6 PILD Option Licensing........................................................................................................ 68
6Calibration.................................................................................................................................... 69
6.1 Recommendations for Transmitter Calibration.................................................................... 69
6.2 Calibration Procedures......................................................................................................... 69
6.2.1 Dual/Triple Cal ............................................................................................................ 69
7Troubleshooting........................................................................................................................... 71
7.1 Overview.............................................................................................................................. 71
7.2 Critical Diagnostics Screens ................................................................................................ 71
7.2.1 Fault Conditions and Recommended Corrective Actions............................................ 71
8Parts List ...................................................................................................................................... 73
8.1 Overview.............................................................................................................................. 73
Appendix A. PRODUCT CERTIFICATIONS.................................................................................... 92
A1. Safety Instrumented Systems (SIS) Installations..................................................................... 92
A2. European Directive Information (CE Mark)............................................................................ 92
A3. Hazardous Locations Certifications......................................................................................... 98
A4. Control Drawing .................................................................................................................... 102
A5. Marine Approvals .................................................................................................................. 106
A6. Measurement Instruments Directive (MID)........................................................................... 106
Glossary............................................................................................................................................. 108

Revision 10 ST 800 SmartLine Pressure Transmitters User’s Manual Page ix
List of Figures
Figure 1 –ST 800 Major Assemblies.....................................................................................................2
Figure 2 –Electronics Housing Components.........................................................................................2
Figure 3 –Typical ST 800 Name Plate ...................................................................................................3
Figure 4 –Typical Bracket Mounted and Flange Mounted Installations...............................................8
Figure 5 –Angle Mounting Bracket Secured to a Horizontal or Vertical Pipe......................................9
Figure 6 –Inline Model Mounted to an Optional Bracket ...................................................................10
Figure 7 –Rotating the Electronics Housing .......................................................................................10
Figure 8 –Using a Spirit Balance to Level a Transmitter....................................................................11
Figure 9 –Tank-Flange Mounted Transmitter.....................................................................................12
Figure 10 –Typical Flush and Flange Mounted Installations..............................................................13
Figure 11 –Representative Remote Diaphragm Seal Transmitter Installation....................................14
Figure 12 –Typical 3-Valve Manifold with Blow-Down Piping.........................................................16
Figure 13 –Flange Adapter Removal and Replacement......................................................................19
Figure 14 –Transmitter Operating Ranges ..........................................................................................20
Figure 15 –Transmitter 3-Screw Terminal Board and Grounding Screw ...........................................20
Figure 16 –Current Loop Test Connections........................................................................................24
Figure 17 –Three-Button Option.........................................................................................................25
Figure 18 –Locating the Failsafe and Write Protect Jumpers..............................................................55
Figure 19 –Basic Display with Process Variable Format....................................................................57
Figure 20 –Advanced Display Formats with the Process Variable.....................................................57
Figure 21 –DP Transmitter Head Disassembly...................................................................................61
Figure 22 –Head Bolt Tightening Sequence........................................................................................62
Figure 23 –PWA Replacement............................................................................................................63
Figure 24 –Disassembly for Meter Body Replacement.......................................................................65
Figure 25 –Hardware Location to Remove the Meter Assembly........................................................66
Figure 26 –Meter Body Reassembly...................................................................................................67
Figure 27 –Head Bolt Tightening Sequence........................................................................................67
Figure 28 –Local Display Fault Diagnostic Conditions......................................................................71
Figure 29 –Angle and Flat Bracket Parts.............................................................................................74
Figure 30 –Electronic Housing, Display End......................................................................................75
Figure 31 –Electronic Housing, Terminal Block End.........................................................................76
Figure 32 –Transmitter Major Assemblies..........................................................................................78
Figure 33 - ST 800 Models STD810, 820, 830, & 870........................................................................81
Figure 34 –STG830, 840, 870, and STA822, 840 Transmitter Body..................................................84
Figure 35 –Inline Gauge and Inline Atmospheric Display Bodies......................................................86
Figure 36 –Flush Mount Meter Body..................................................................................................87
Figure 37 –Extended Flange Design ...................................................................................................88
Figure 38 - Pseudo Flange design .......................................................................................................89
Figure 39 –Remote Seal Diaphragm ...................................................................................................89
Figure 40 - COPLANAR ADAPTER REPLACEMENT SEALS KIT ...............................................91

Page x ST 800 SmartLine Pressure Transmitters User’s Manual Revision 10
List of Tables
Table 1 –Features and Options.............................................................................................................. 1
Table 2 –Available Display Characteristics.......................................................................................... 4
Table 3 - ST 800 Standard Diagnostics Messages................................................................................. 5
Table 4 –Flange Mounting Guidelines................................................................................................ 14
Table 5 –Remote Diaphragm Mounting Details................................................................................. 16
Table 6 –Suggested Connection Locations......................................................................................... 18
Table 7 –Three-Button Option Functions........................................................................................... 27
Table 8 –Three-Button Data Entry...................................................................................................... 28
Table 9 –Advanced Display Main Menu Structure............................................................................. 29
Table 10 –Diagnostics Menu .............................................................................................................. 30
Table 11 –Display Setup Menus......................................................................................................... 32
Table 12 –Calibration Menus.............................................................................................................. 38
Table 13 –Transmitter Setup Menus................................................................................................... 41
Table 14 –Information Menus............................................................................................................. 47
Table 15 –The Basic Display Menus.................................................................................................. 48
Table 16 –Hart and DE Failsafe and Write Protect Jumpers.............................................................. 55
Table 17 –Fieldbus Simulation and Write Protect Jumpers................................................................ 56
Table 18 –Advanced Displays with PV Format Display Indications.................................................. 58
Table 19 –Head Bolt Torque Values................................................................................................... 62
Table 20 –Fault Conditions and Recommended Corrective Actions.................................................. 71
Table 21 –Summary List of Recommended Spare Parts .................................................................... 73
Table 22 –Angle and Flat Bracket Parts (Refer to Figure 29) ............................................................ 75
Table 23 –Transmitter Major Assemblies........................................................................................... 76
Table 24 –ST 800 Models STD810, 820, 830 & 870 (Ref. Figure 33)............................................... 80
Table 25 –Parts for STG830, 840, 870 and STA822, 840 Transmitter Body (Ref. ) ......................... 83
Table 26 –Inline Gauge and Inline Atmospheric Meter Body Parts................................................... 86
Table 27 –Flush Mount Meter Body Parts.......................................................................................... 86
Table 28 –Flange-Mounted Meter Body Parts (Refer to Figure 37 –37b)......................................... 87
Table 29 - COPLANAR ADAPTER REPLACEMENT SEALS KITS.............................................. 91