1. Manuals
  2. Brands
  3. ABLE Manuals
  4. Measuring Instruments
  5. RHEONIK RHM NT Series
  6. Installation & maintenance instructions manual

ABLE RHEONIK RHM NT Series Installation & Maintenance Instructions Manual

Coriolis flowmeter
Hide thumbs
Table of Contents

Advertisement

Quick Links

Installation & Maintenance Instructions
RHEONIK
Coriolis Flowmeter
RHE 12
RHM .. NT, ETx, HT
Reading Office
Aberdeen Office
Cutbush Park, Danehill, Lower Earley,
Unit 6 Airside Business Park, Kirkhill Industrial Estate,
Reading, Berkshire. RG6 4UT. UK.
Dyce, Aberdeen. AB21 0GT. UK.
Tel: +44 (0)118 9311188
Tel: +44 (0)1224 725999
Email: info@able.co.uk
Email: ab@able.co.uk
Internet: www.able.co.uk
e-procurement: www.247able.com
Registered in England No: 01851002
VAT No: GB 417 2481 61

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the RHEONIK RHM NT Series and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for ABLE RHEONIK RHM NT Series

Summary of Contents for ABLE RHEONIK RHM NT Series

  • Page 1 RHM .. NT, ETx, HT Reading Office Aberdeen Office Cutbush Park, Danehill, Lower Earley, Unit 6 Airside Business Park, Kirkhill Industrial Estate, Internet: www.able.co.uk Reading, Berkshire. RG6 4UT. UK. Dyce, Aberdeen. AB21 0GT. UK. e-procurement: www.247able.com Tel: +44 (0)118 9311188...

  • Page 2: Table Of Contents

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 TABLE OF CONTENTS Page Important safety instructions for operating coriolis flowmeters Manufacturer’s Liability Typical Applications and Benefits Installation Instructions (in brief) General Description of System 1.1.
  • Page 3 G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 TABLE OF CONTENTS Page 5.4. Diagnostics Display Primary Sensor Signals 5.4.1. Diagnostics-Measuring Frequency 5.4.2. Diagnostics-Analog Output 5.4.3.

  • Page 4: Important Safety Instructions For Operating Coriolis Flowmeters

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 I m p or t a nt s a f e t y i n st r uc t i o n s f o r o pe r a t i n g c o r i ol i s f l o w m e t e r s Please ensure that the following safety guidelines are observed at all times ...

  • Page 5: Manufacturer's Liability

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2  When used in hazardous areas, never open the transmitter casing while the power supply is connected. ...

  • Page 6: Typical Applications And Benefits

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 Typical Applications and Benefits For almost 20 years now, RHEONIK coriolis flowmeters have been used by industry to de- termine the volume of such liquids and gases as: ...

  • Page 7: Installation Instructions (In Brief)

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 Rheonik Installation Quick Guide RHE 12 This is a short form, please read also our Field Manual - Before beginning initial operation, START please remove the shaft block...

  • Page 8: General Description Of System

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 General Description of System The Flow Measurement System The complete flowmeter system consists of a: Sensor, type RHMxx Transmitter, type RHExx Connection cable...

  • Page 9: Dimensions Of Transmitter Casing Rhe12

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 Dimensions of Transmitter Casing Dimensions of Sensor RHMxx The dimensions can be found in individual data sheets, irrespective of the application of the sensor.
  • Page 10 G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 W i r i n g I n st r uc t i on s : Never install or wire the appliance while it is connected to the power supply.

  • Page 11: Assembly And Installation

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 Assembly and Installation Installation Instructions for Measuring Sensor RHM The direction of flow through the measuring sensor is bi-directional. The pipeline next to the measuring sensor should be rigidly mounted as closely as possible to the hydraulic connectors using pipe clamps.
  • Page 12 G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 Example of System: At this point, the pipe system must be as free as possible from all vibrations. In principle, standard buildings or system vibrations have no significant impact on the accuracy of the measurements.
  • Page 13 G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 Pipe support Pipe support Flexible hoses Flow Not to be recommended for high pressure. Flexible hoses transmit impact shocks to the sensor Sensor support...

  • Page 14: Heating / Filling Of A Sensor (Flowmeter)

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 Where the smaller RHM 015, 03 and 04 sensors are concerned, it is important that two valves are installed, one each before and after the sensor.

  • Page 15: Electrical Connection Of Rhm

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 Electrical Connection of RHM Cable Specifications The following types of GE special cables are recommended as wiring cables to be used between the measuring sensor and the transmitter and can be readily ordered from the manufacturer: Type 1: Standard cable –...
  • Page 16 G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 N ot e s o n R H M x x T y p e N T a nd E T x Where NT and ETx sensors are concerned, the main screen and the single screens are sole- ly connected to RHE12 using terminal 10 (galvanically separate zero point inside the appli- ance) and not to the sensor but clipped and insulated at this point.

  • Page 17: Installation Of The Rhe

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 Installation of the RHE The RHE transmitter should be installed in locations where the ambient temperature rang- es from between -20 and +60°C.

  • Page 18: Operation And Programming

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 Operation and Programming This section deals with the operation of and settings for the RHE12 transmitter. Basic Operation and Settings Principle Two magnetic switches and a twin-line LCD each consisting of 16 characters are located on the transmitter.

  • Page 19: Startup Display

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 5.1.1 Start-up Display After power up, the start-up display will show the program version number and the appli- ance address (0 to 15) for the serial data interface for a period of 5 seconds.

  • Page 20: User Setup

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 User Set-up To access the User set-up, activate the right-hand magnetic switch for approx. 5 seconds. 5.2.1 Resetting the Mass Totalizer The mass totalizer will reset to Zero if the SET key is pressed for 5 seconds with the above display showing.

  • Page 21: Rate And Quantity Unit Display

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 5.2.4 Rate and Quantity Unit Display The flow rate and totalizer units can be set using the menu point entitled SET. Regardless of the range that is set, the following units can be selected: g/min, kg/h, t/h.

  • Page 22: Basic Settings

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 Basic Settings With the measurement value display active, press both magnetic switches for approx. 5 seconds to switch to basic settings mode.

  • Page 23: Temperature Compensation

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 5.3.4 Temperature Compensation When set, this parameter will compensate for temperature-related changes in the measur- ing sensitivity of the measuring sensor.

  • Page 24: Diagnostics-Pulse Output

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 P l e a se N o t e ! T h e t e st f u nc t i on de sc r i be d he r e m us t n ot be pe r f or m e d wh e n m e a s ur e - m e n t s a r e be i n g t a k e n i f t he m e a s u r i n g de v i c e i s be i n g ope r a t e d a s a n a c - t u a l v a l u e t r a n s m i t t e r f or a c l o se d l o o p c i r c ui t .

  • Page 25: Zeroing Procedure

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 ZEROING PROCEDURE Once the measuring sensor has been installed inside the pipeline and the transmitter has been electrically wired, a zeroing procedure will need to be run.

  • Page 26: Error Diagnostics

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 ERROR DIAGNOSTICS Malfunctions in the operation of the device are detected automatically and immediately by the signal processor located inside the device.

  • Page 27: Adjusting The Rhe12 Transmitter

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 Adjusting the RHE12 Transmitter Setting Frequency Divider, Pulse Output and Measuring Frequency For the purpose of making these settings, a 14-pole, double-row pin bar has been provided in controller board M 521 (see Number 5 in the figure below) which can house a jumper that defines the dividing ratio.
  • Page 28 G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 F o r a l l U S u ni t s, t he n um be r of p ul se s i s gi v e n i n l b s a n d no t i n k g! Range pulses/kg (lb) for divider...

  • Page 29: Troubleshooting

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 Troubleshooting I m p or t a nt N o t e ! O n c e t h e c a si n g c ov e r i s r e m ov e d, t h e c o nt a c t v ol t a ge p r o of i s di s a bl e d w h i c h c a n r e s ul t i n pe r s o n s be i n g e x po se d t o e l e c t r i c s h oc k s .

  • Page 30: Error Display "Pickup Error

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 9.2.2 Error Display "Pickup Error" Check whether the measuring sensor has been wired to the transmitter as described in the wiring schematics.

  • Page 31: Notes On Troubleshooting

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 Important notes on repairs and RMA requests Please contact GE Measurement & Control; you’ll get more information’s and a RMA-Number. Generally: The sensors must be cleaned.

  • Page 32: Technical Data-Transmitter

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 Technical Data-Transmitter Voltage Supply: nominal 24 VDC, 20 to 30 VDC, 7 Watt Casing Material: Cast aluminium Protection: IP66 (EN 60529)

  • Page 33: Transmitter Spare Parts

    G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 Transmitter Spare Parts Ex-d casing front cover RHE12 Power supply board M522 HART® modem board M525 Display/Controller board M526/527/521 Amplifier board M523 Safety board M524...
  • Page 34 G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 A N N E X : Wiring diagram RHE 12, RHMxx Wiring diagram RHE 12, RHE 15 (profibus adapter) Wiring diagram RHE 12, RHM xx (free cable ends) Display-Matrix Ex-Safety Instructions...
  • Page 35 ANNEX A Wiring diagram RHE 12 and RHMxx Wiring diagram RHE 12, RHE 15 (profibus adapter) Wiring diagram RHE 12 and RHMxx (free cable ends) RHEONIK the Coriolis Flowmeter experts RHEONIK Coriolis Flowmeter Operation Manual RHE 12 Annex A...
  • Page 39 ANNEX B Display - Matrix RHEONIK the Coriolis Flowmeter experts RHEONIK Coriolis Flowmeter Operation Manual RHE 12 Annex B...
  • Page 40 G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 Display – Matrix DIAGNOSIS MENU APPLICATION SET-UP BASIC SET-UP RHEONIK Coriolis Flowmeter Operation Manual RHE 12 Annex B...
  • Page 41 ANNEX C Ex – Safety Instructions EC – Declaration of Conformity RHEONIK the Coriolis Flowmeter experts RHEONIK Coriolis Flowmeter Operation Manual RHE 12 Annex C...
  • Page 42 G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 S a f e t y I n st r uc t i o n s f or I n s t a l l i n g t he D e v i c e i n H a z a r d o us A r e a s: General Description: The RHEONIK mass flowmeter, which comprises the system components RHM and RHE has been constructed and produced in accordance with the ATEX 94/9/CE guideline and with...
  • Page 43 G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2  The instruments are not suited for use in mines.  The RHM sensor (Protection class: intrinsically safe, ia) may be installed in hazard- ous areas 0, 1 or 2.
  • Page 44 G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 1. Specific marking: 0044 Instr um e nts of this ca teg or y ar e for use in ar e as wher e ignitable atm os phe r es ca use d by a m ixtur e o f air and g ase s, v ap our s or m ists can...
  • Page 45 G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 3. Additional marking: I I C I gni tio n te m per a tu r e Maxi m um su r fa ce tem pe r atur e 45 0°...
  • Page 46 G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 Electrical characteristics: Intrinsically safe sensor RHM circuits, when connected to RHE: Circuit name Terminals Uo [V] Io [mA] Lo [mH] Co [uF]...
  • Page 47 G E M ea su r em ent & Cont ro l RE V . 2 . 3 M ar ch 2 0 1 2 The above shown declaration of conformity (DOC) represents the latest version of the DOC at the time of release of this manual. If you need to make sure it the most current version, please contact your local GE representative.
  • Page 48 ANNEX D ® Using the HART Communicator SENSCOM Program RHEONIK the Coriolis Flowmeter experts RHEONIK Coriolis Flowmeter Operation Manual RHE 12 Annex D...
  • Page 49 ® Using the HART COMMUNICATOR Installation- and Instruction-Manual ® HART is a registered trademark of Rosemount Inc. RHEONIK the Coriolis Flowmeter experts REV. 1.2 March 2012 GE Measurement & Control reserves the right to make changes without notice at any time...
  • Page 50 G E M ea su r em ent & Cont ro l RE V . 1 . 2 M ar ch 2 0 1 2 TABLE OF CONTENTS Page Program Installation Hardware connection Program Start ® RHEONIK Using the HART Communicator Page...
  • Page 51 G E M ea su r em ent & Cont ro l RE V . 1 . 2 M ar ch 2 0 1 2 1 Programm-Installation Auf Click the SensCom2-Setup-File-Symbol: The following Message-Display will be displayed: Please quit all other applications prior continuing the installation: ®...
  • Page 52 G E M ea su r em ent & Cont ro l RE V . 1 . 2 M ar ch 2 0 1 2 Read carefully the licence agreement and click the next button upon confirmation: Choose your own installation folder or select the default one: ®...
  • Page 53 G E M ea su r em ent & Cont ro l RE V . 1 . 2 M ar ch 2 0 1 2 Choose the creation of an additional desktop icon: Quit the installation and start the application: ®...
  • Page 54 G E M ea su r em ent & Cont ro l RE V . 1 . 2 M ar ch 2 0 1 2 2 Hardware connection: The field device must be connected to the RS232-Computer-Interface, using an appro- priate FSK-modem.
  • Page 55 G E M ea su r em ent & Cont ro l RE V . 1 . 2 M ar ch 2 0 1 2 3 Program Start: The program can be started by clicking the Start button in the folder Start  Programs ®...
  • Page 56 G E M ea su r em ent & Cont ro l RE V . 1 . 2 M ar ch 2 0 1 2 The communication can be started with a click onto the button Start. Afterwards all the data fields within the window will be cyclically refreshed, showing the information from the field device.
  • Page 57 G E M ea su r em ent & Cont ro l RE V . 1 . 2 M ar ch 2 0 1 2 New settings can be selected using the drop-down-list fields within the window. After choosing one of the list items the new setting will be automatically transferred to the field device.

This manual is also suitable for:

Rheonik et seriesRheonik rhe 15Rheonik rhe 12Rheonik ht

Table of Contents