Emerson Rosemount Analytical 385+ Instruction Manual
  1. Manuals
  2. Brands
  3. Emerson Manuals
  4. Measuring Instruments
  5. Rosemount Analytical 385+
  6. Instruction manual

Emerson Rosemount Analytical 385+ Instruction Manual

Triple junction ph/orp sensor
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
Instruction Manual
PN 51-385+/rev.I
Model 385+
May 2009
Triple Junction pH/ORP Sensor

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the Rosemount Analytical 385+ and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Emerson Rosemount Analytical 385+

Summary of Contents for Emerson Rosemount Analytical 385+

  • Page 1 Instruction Manual PN 51-385+/rev.I Model 385+ May 2009 Triple Junction pH/ORP Sensor...
  • Page 2 Rev. Level Date Notes 2/01 This is the initial release of the product manual. The manual has been reformatted to reflect the Emerson documentation style and updated to reflect any changes in the product offering. 5/02 Drawings updated throughout 5/03 Drawing 40385+02 updated to rev.

  • Page 3: Table Of Contents

    MODEL 385+ pH/ORP TABLE OF CONTENTS MODEL 385+ TRIPLE JUNCTION pH/ORP SENSOR TABLE OF CONTENTS Section Title Page DESCRIPTION AND SPECIFICATIONS............Features and Applications................. Performance Specifications................Physical Specifications..................Ordering Information ..................INSTALLATION ....................Unpacking and Inspection ................. Mechanical Installation ..................Electrical Installation ..................
  • Page 4 MODEL 385+ pH/ORP TABLE OF CONTENTS MODEL 385+ PH/ORP SENSOR LIST OF FIGURES Figure No. Title Page Typical Mounting Details ................... Dimensional Drawing: Retraction Version (Code -02)........Dimensional Drawing: Submersion/Insertion Version (Code -03 and -04)..Submersion Accessory (Code -03 and -04) ............Submersion Installations, Handrail Mounting Assembly ........
  • Page 5 MODEL 385+ pH/ORP TABLE OF CONTENTS LIST OF FIGURES CONT’D Figure No. Title Page SMART Start-up Screen..................Calibration History Menu................... Calibration History Screen ................Factory Data, SMART Screen ................LIST OF TABLES Table No. Title Page Accessories....................... ORP of Saturated Quinhydrone Solutions (in Millivolts)........Diagnostic Messages ..................
  • Page 6 MODEL 385+ pH/ORP TABLE OF CONTENTS This page left blank intentionally...

  • Page 7: Description And Specifications

    MODEL 385+ pH/ORP SECTION 1.0 DESCRIPTION AND SPECIFICATIONS SECTION 1.0 DESCRIPTION AND SPECIFICATIONS • SMART enabled • RETRACTABLE VERSION allows removal and replacement under pressure without process shutdown. • LONG-LIFE, TRIPLE JUNCTION REFERENCE ELECTRODE provides longer service life in applications where poisoning ions are present. •...

  • Page 8: Ordering Information

    MODEL 385+ pH/ORP SECTION 1.0 DESCRIPTION AND SPECIFICATIONS ORDERING INFORMATION The Model 385+ pH/ORP Sensor: Standard features include a Tefzel sensor body with a triple junction gel filled reference electrode and automatic temperature compensator housed in a titanium tube. The retractable version comes with a weatherproof junction box, a process connector, and preamplifier.

  • Page 9: Installation

    MODEL 385+ pH/ORP SECTION 2.0 INSTALLATION SECTION 2.0 INSTALLATION 2.1 UNPACKING AND INSPECTION. Inspect the outside Carefully remove the liquid filled rubber boot which of the carton for any damage. If damage is detected, protects the glass electrode and keeps the liquid contact the carrier immediately.

  • Page 10: Electrical Installation

    MODEL 385+ pH/ORP SECTION 2.0 INSTALLATION 2.2.2 Submersion/Insertion Option. Code Option -03 2.3 ELECTRICAL INSTALLATION. Make electrical & -04). Figure 2-3 and Figure 2-4. The Model 385+ connections as shown on Figures 2-6 through 2-14 Sensor may be installed through a weldalet or a pipe using the following guidelines: tee or “Y”...
  • Page 11 MODEL 385+ pH/ORP SECTION 2.0 INSTALLATION INCH MILLIMETER FIGURE 2-2.Dimensional Drawing Retraction Version (Code 02) WHEN INCH AND METRIC DIMS ARE GIVEN MILLIMETER INCH FIGURE 2-3. Dimensional Drawing Submersion/Insertion Version (Code -03, -04)
  • Page 12 MODEL 385+ pH/ORP SECTION 2.0 INSTALLATION MILLIMETER INCH DWG. NO. REV. 400385+07 FIGURE 2-4. Submersion Accessory (Code 03, 04) DWG. NO. REV. 400385+05 NOTE FIGURE 2-5. Submersion Installations, Handrail Remove electrical tape or shrink sleeve from gray Mounting Assembly (P/N 11275-01) reference wire before connecting wire to terminal.
  • Page 13 MODEL 385+ pH/ORP SECTION 2.0 INSTALLATION FIGURE 2-7. 6081 VP8 wiring to 385+-03. SMART sensor FIGURE 2-8. 6081 VP8 wiring to 385+-04.
  • Page 14 MODEL 385+ pH/ORP SECTION 2.0 INSTALLATION FIGURE 2-9. 5081P-HT VP8 wiring to 385+-02 FIGURE 2-10. 5081P-HT VP8 wiring to 385+-03. SMART sensor...
  • Page 15 MODEL 385+ pH/ORP SECTION 2.0 INSTALLATION FIGURE 2-11. 5081P-HT VP8 wiring to 385+-04 FIGURE 2-12. 1056 VP8 wiring to 385+-02...
  • Page 16 MODEL 385+ pH/ORP SECTION 2.0 INSTALLATION FIGURE 2-13. 1056 VP8 wiring to 385+-03. SMART sensor FIGURE 2-14. 1056 VP8 wiring to 385+-04...
  • Page 17 MODEL 385+ pH/ORP SECTION 2.0 INSTALLATION FIGURE 2-15. Wiring to Model 1055-10-22 (single measurement only) DWG. NO. REV. 40105551 FIGURE 2-16. Wiring Model 385+-04-( ) Sensor to Model 1055-01-10-22-32 Analyzer...
  • Page 18 MODEL 385+ pH/ORP SECTION 2.0 INSTALLATION MODELS 54e, 81, 3081, 4081, 5081 MODELS 54e, 81, 3081, 4081, 5081 WITH PREAMP IN INSTRUMENT WITH PREAMP IN SENSOR See Figures 2-12 and 2-13 for wiring to Model Xmt-P FIGURE 2-17. Wiring Details - Submersion/Insertion (Code 03 & 04) DWG.
  • Page 19 MODEL 385+ pH/ORP SECTION 2.0 INSTALLATION DWG. NO. REV. 40385+02 SEE FIGURE 2-10 FOR XMT-P WIRING. FIGURE 2-19. Wiring Retraction Version (Code-02) FIGURE 2-20. Wiring 385+-02, -03, and Remote FIGURE 2-21. Wiring 385+-04 to Model Xmt-P. J-box w/Preamp to Model Xmt-P.
  • Page 20 MODEL 385+ pH/ORP SECTION 2.0 INSTALLATION WHEN INCH AND METRIC DIMS ARE GIVEN MILLIMETER INCH MODELS 54e, 81, 3081, 4081, 5081 EXTENSION CABLE P.N. 9200273 (UNPREPPED) OR P.N. 93646-01 (PREPPED) See Figure 2-11 for wiring to Model Xmt-P DWG. NO. REV.
  • Page 21 MODEL 385+ pH/ORP SECTION 2.0 INSTALLATION WHEN INCH AND METRIC DIMS ARE GIVEN MILLIMETER INCH MODELS 54e, 81, 3081, 4081, 5081 EXTENSION CABLE P.N. 9200273 (UNPREPPED) OR P.N. 93646-01 (PREPPED) See Figure 2-11 for wiring to Model Xmt-P DWG. NO. REV.

  • Page 22: Start Up And Calibration

    MODEL 385+ pH/ORP SECTION 3.0 START UP AND CALIBRATION SECTION 3.0 START UP AND CALIBRATION 3.1 START UP. To obtain best accuracy, the sensor 3.3.2 Ferric-Ferrous Ammonium Sulfate Solution. must be calibrated as a loop with the analyzer. Please Although this solution is not as easy to prepare as the refer to the Model 54 or Model 3081pH instruction quinhydrone solution in Section 3.3.1, it offers a much manual for proper calibration procedures.

  • Page 23: Maintenance

    MODEL 385+ pH/ORP SECTION 4.0 MAINTENANCE SECTION 4.0 MAINTENANCE 4.1 Maintenance. The Model 385+ Sensor is a dis- The Male Connector Body (A) may now be posal type sensor and therefore requires only periodic completely unthreaded from the reducing coupling cleaning and calibration.

  • Page 24: Platinum Electrode Cleaning

    MODEL 385+ pH/ORP SECTION 4.0 MAINTENANCE 5. Buffer calibrate the sensor (Refer to Section 3.0). If CAUTION the sensor appears to respond sluggishly to pH change, soaking it overnight in a weak acid solu- Make sure lubricant does not contact any part of the tion (5% hydrochloric acid) may improve its sensor tip particularly the glass bulb.
  • Page 25 MODEL 385+ pH/ORP SECTION 4.0 MAINTENANCE NOTE CAUTION A stainless steel ferrule is available if the If the male connector leaks during insertion or TEFLON ferrule does not adequately grip. retraction, replace the O-ring (PN 9550099) in the male When using the metallic ferrule, be careful connector body (A).

  • Page 26: Diagnostic And Troubleshooting

    MODEL 385+ pH/ORP SECTION 5.0 DIAGNOSTICS AND TROUBLESHOOTING SECTION 5.0 DIAGNOSTICS AND TROUBLESHOOTING 5.1 MODEL 54/3081 pH DIAGNOSTICS. The Models 5.2 TROUBLESHOOTING. Table 5-1, below, lists the 54 and 54e Analyzers and Models 3081, 4081, and diagnostic messages that indicate a possible sensor 5081 pH Transmitters automatically search for fault con- problem.

  • Page 27: Model 1056, 1057, Smart Diagnostics

    MODEL 385+ pH/ORP SECTION 5.0 DIAGNOSTICS AND TROUBLESHOOTING 5.3 MODEL 1056/1057 SMART pH DIAGNOSTICS. The SMART models 1056, 1057 and 6081 instruments automatically search for SMART sensor. Once the SMART sensor is detected, 385+ (-03), and communi- cation is established the start-up, screen will appear, figure 5-1.

  • Page 28: Return Of Material

    Model 385+ pH/ORP SECTION 6.0 RETURN OF MATERIAL SECTION 6.0 RETURN OF MATERIAL 6.1 GENERAL. 6.3 NON-WARRANTY REPAIR. To expedite the repair and return of instruments, The following is the procedure for returning for repair proper communication between the customer and the instruments that are no longer under warranty: factory is important.
  • Page 29 NESS FOR PARTICULAR PURPOSE, OR ANY OTHER MATTER WITH RESPECT TO ANY OF THE GOODS OR SERVICES. RETURN OF MATERIAL Material returned for repair, whether in or out of warranty, should be shipped prepaid to: Emerson Process Management Liquid Division 2400 Barranca Parkway...
  • Page 30 ON-LINE ORDERING NOW AVAILABLE ON OUR WEB SITE right now. http://www.raihome.com Specifications subject to change without notice. Credit Cards for U.S. Purchases Only. Emerson Process Management 2400 Barranca Parkway Irvine, CA 92606 USA Tel: (949) 757-8500 Fax: (949) 474-7250 http://www.raihome.com...

Table of Contents