Model 1151 Smart Pressure Transmitters

1 Model 1151 Smart Pressure Transmitters00809-0100-4593 EnglishRev. BAProduct ManualModel 1151 SmartPressure TransmittersMay be protected by one or more of the following Patent Nos. 4,804,958; 4,866,435; 4,878,012;4,988,990; 5,083,091; 5,094,109; 5,237,285; Des. 317,266; Des. 318,432. Mexico Pats. ,912237. May depend on Model . Other foreign patents issued and , the Rosemount logotype, Smart FAMILY, and HART are registered trademarks of Rosemount is a trademark of Rosemount is a registered trademark of Cabot is a registered trademark of Loctite is a registered trademark of International Nickel and Viton are registered trademarks of du Pont de Nemours & and are registered trademarks of Dow Corning M-20 is a registered trademark of Stepan Chemical is a registered trademark of Asahi Glass Co. is a registered trademark of Pennwalt is a registered trademark of General is a registered trademark of Hooker Chemical this manual before working with the product.

2 For personal and systemsafety, and for optimum product performance, make sure you thoroughlyunderstand the contents before installing, using, or maintaining this the United States, Rosemount Inc. has two toll-free assistance Central:1-800-999-9307 (7:00 to 7:00 CST)Technical support, quoting, and order-related American1-800-654-7768 (24 hours a day Includes Canada)Response Center:Equipment service equipment service or support needs outside the United States, contact yourlocal Rosemount products described in this document are NOT designed for non-nuclear qualified products in applications that require nuclear-qualifiedhardware or products may cause inaccurate information on Rosemount nuclear-qualified products, contact your localRosemount Sales satisfies all obligations coming from legislationto harmonize product requirements in the European Market BoulevardChanhassen, MN 55317 USATel 1-800-999-9307 Telex 4310012 Fax (612) 949-7001 1999 Rosemount, of ContentsiSECTION 1 IntroductionUsing this Manual.

3 1-1 Models Covered .. 1-2 SECTION 2 transmitter FunctionsOverview .. 2-1 Safety Messages .. 2-1 Warnings .. 2-1 Commissioning the transmitter on the Bench .. 2-1 Setting Hardware Switches .. 2-1 Failure Mode Alarm Switch .. 2-2 transmitter Security (Write-Protection Switch) .. 2-2 Commissioning the Model 1151 with a HART-Based Communicator .. 2-3 Wiring Diagrams (Bench Hook-up) .. 2-3 Testing the Equipment and the Loop .. 2-4 Communicator Test.. 2-4 transmitter Test .. 2-4 Loop Test .. 2-4 Review Configuration Data .. 2-4 Checking the transmitter Output .. 2-4 Process Variable .. 2-4 Range Points .. 2-4 Calibration Overview .. 2-5 Wiring Diagrams (Field Hook-up) .. 2-6 Common Functions .. 2-7 Setting the Loop to Manual .. 2-7 Change Non-Output Related Information.. 2-7 Sending Data to the transmitter .. 2-7 Configure the Analog Output Parameters .. 2-7 Setting Units .. 2-7 Reranging .. 2-7 Reranging with a Communicator Only.

4 2-9 Reranging with a Pressure Input Source and a Communicator .. 2-9 Reranging Using the Integral Span and Zero Buttons .. 2-10 Setting the Output Type .. 2-11 Setting Damping ..2-12 Calibrate the Sensor .. 2-12 Digital Trim (Sensor Trim and Analog Output Trim) .. 2-12 Sensor Trim .. 2-12 Full Trim ..2-12 Zero Trim ..2-13 Systematic Error Correction .. 2-14 Deciding Whether to Trim the D/A Converter .. 2-15 Digital to Analog Converter Trim ..2-164 20 mA Analog Output Trim ..2-164 20 mA Analog Output Trim Using Other Scale .. 2-16 Advanced Functions ..2-16 Burst Mode .. 2-16iiSaving, Recalling, and Cloning Configuration Data .. 2-17 Multidrop Communication .. 2-17 Changing a transmitter Address .. 2-18 Polling a Multidropped Loop .. 2-18 Model 1151 Smart Pressure transmitter .. 2-19 SECTION 3 InstallationOverview .. 3-1 Safety Messages .. 3-2 Warnings .. 3-2 General Considerations .. 3-3 Access Requirements .. 3-3 Process Flange Orientation.

5 3-3 Housing Rotation .. 3-4 Terminal Side of Electronics Housing.. 3-4 Circuit Side of Electronics Housing .. 3-4 Exterior of Electronics Housing .. 3-4 Mechanical Considerations.. 3-5 Mounting Considerations .. 3-7 Mounting Requirements (for Steam, Liquid, Gas) .. 3-7 Taps .. 3-7 Drain/Vent Valves .. 3-8 Impulse Piping .. 3-8 Process Connections .. 3-9 Mounting Brackets .. 3-10 Electrical Considerations .. 3-11 Power Supply .. 3-11 Conduit Installation .. 3-12 Wiring .. 3-12 Grounding .. 3-13 Signal Wiring .. 3-13 transmitter Case .. 3-13 Grounding Effects .. 3-14 Hazardous Locations Certifications.. 3-15 Environmental Requirements .. 3-15 Installation Options .. 3-15 Mounting Brackets .. 3-15 Analog Meters .. 3-15 LCD Meters.. 3-16 LCD Meter Configuration .. 3-16 Remove the Cover.. 3-16 Position the Decimal Point and Select the Meter Function . 3-17 Store the Information .. 3-17 Set the Display Equivalent to a 4 mA Signal .. 3-17 Set the Display Equivalent to a 20 mA Signal.

6 3-17 Replace the Cover .. 3-17 LCD Meter Assembly .. 3-17 Terminal Blocks .. 3-19 Transient Protection and Filter Terminal Block(Option Code R1) .. 3-19 Terminal Block Installation .. 3-19iiiSECTION 4 TroubleshootingOverview .. 4-1 Safety Messages .. 4-1 Warnings .. 4-1 Disassembly Procedure .. 4-5 Process Sensor Body .. 4-5 Electrical Housing .. 4-6 Removing the Sensor from the Electrical Housing .. 4-6 Reassembly Procedure .. 4-6 Preliminary Precaution .. 4-6 Connecting the Electrical Housing to the Sensor .. 4-6 Electrical Housing .. 4-6 Process Sensor Body .. 4-7 Optional Plug-in Meters .. 4-8 Sensor Module Checkout .. 4-8 Returning Rosemount Products and/or Materials .. 4-9 SECTION 5 Specifications andReference DataFunctional Specifications .. 5-1 Performance Specifications .. 5-7 Physical Specifications .. 5-8 Ordering Information .. 5-10 Parts List .. 5-19 Parts List .. 5-27 Specifications and Reference Data for Options.

7 5-30 LCD Meter Specifications .. 5-30 Terminal Block Specifications .. 5-31 APPENDIX AHART CommunicatorIntroduction .. A-1 Safety Messages .. A-1 Warnings .. A-1 Connections and Hardware .. A-4 Communicator Keys .. A-6 Action Keys .. A-6 Function Keys .. A-7 Alphanumeric and Shift Keys .. A-7 HART Fast Key Sequences .. A-8 HART Fast Key Example .. A-8 Menus and Functions .. A-8 Main Menu .. A-8 Online Menu .. A-9 Diagnostic Messages ..A-10ivAPPENDIX B Model 268 CommunicatorIntroduction .. B-1 Connections and Hardware .. B-4 Communicator Keys .. B-5 Dedicated Keys .. B-5 Alphanumeric and Shift Keys .. B-6 Function Keys .. B-6 Fast Key Sequences .. B-7 Fast Key Sequence Conventions .. B-7 Fast Key Sequence Examples .. B-7 Diagnostics Messages .. B-8 APPENDIX C Retrofitting theModel 1151 TransmitterIntroduction .. C-1 Safety Messages .. C-1 Warnings .. C-1 Retrofitting Overview .. C-2 Removing the Analog Electronics Assembly.

8 C-2 Installing the Smart Retrofit Kit ..C-10 Characterization ..C-13 Before Characterizing the transmitter ..C-13 Characterizing with a Model 275 Communicator ..C-13 Characterization with a Model 268 Communicator ..C-14 APPENDIX D Approval DrawingsGLOSSARY G-1 INDEX I-1 Section1-11 IntroductionUSING THIS MANUALThis manual provides information on installation, operation, and maintenance of Rosemount Model 1151 Smart Pressure Transmitters . The rest of this manual is organized into the following sections:Section 2 transmitter FunctionsThis section describes the Model 1151 software functions, configuration parameters, and other on-line variables. Section 3 InstallationThis section provides mechanical and electrical installation 4 TroubleshootingThis section provides troubleshooting techniques for diagnostic messages associated with the 5 Specifications and Reference DataThis section provides reference and specification data for Model 1151 Smart Pressure A HART CommunicatorThis appendix contains a communicator overview, a HART Communicator menu tree for the Model 1151 Smart Pressure Transmitters , and a table of HART Communicator fast key sequences.

9 A table of diagnostic messages associated with this communicator is also B Model 268 CommunicatorThis appendix contains a communicator overview, a Model 268 Communicator menu tree for the Model 1151 Smart Pressure Transmitters , and a table of Model 268 fast key sequences. A table of diagnostic messages associated with this communicator is also C Retrofitting the Model 1151 TransmitterThis section describes how the Rosemount Smart Retrofit Kit can be used to retrofit a Model 1151AP, DP, GP, HP, or LT transmitter with 4-20 mA dc linear or square root D Approval DrawingsThis appendix contains intrinsic safety section provides brief definitions of the terms used in this section provides a comprehensive Model 1151 Smart Pressure Transmitters1-2 MODELS COVEREDThis manual provides basic installation, commissioning, and troubleshooting information for the following Rosemount Model 1151 Smart Pressure Transmitters : Model 1151DP Differential Pressure Transmittermeasures differential Pressure from 2 inH2O to 1,000 psi ( to 6895 kPa).

10 Model 1151HP Differential Pressure transmitter for High Line Pressuresprovides high line Pressure from 10 inH2O to 300 psi ( to 2068 kPa). Model 1151GP Gage Pressure Transmittermeasures gage Pressure from 2 inH2O to 1,000 psi ( to 41369 kPa). Model 1151AP Absolute Pressure Transmittermeasures absolute Pressure from 10 inH2O to 1,000 psi ( to 6895 kPa). Model 1151LT Flange-Mounted Liquid Level Transmitterprovides precise level and specific gravity measurements from 25 to 2,770 inH2O ( to 690 kPa) for a wide variety of tank FunctionsOVERVIEWThis section contains information on commissioning and operating Model 1151 Smart Pressure Transmitters . Instructions for setting transmitter switches (prior to installation) and explanations of software functions are provided in this section. Fast key sequences are listed for each software function. Please refer to Appendices A and B for more information on fast key sequences and other communicator MESSAGESW arnings ()Procedures and instructions in this section that raise potential safety issues are indicated by a warning symbol ( ).