Baker Hughes Masoneilan 12400 Series Instruction Manual
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Baker Hughes Masoneilan 12400 Series Instruction Manual

Level transmitter / controller
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12400 Series
Level Transmitter / Controller
UKCA Instruction Manual
& Safety Guide (Rev.A)
Advanced Level Measurement:
•
SIL2-capable Liquid Level Transmitter
•
Low and high level switch integrated functions
•
Easy installation and simple operation
•
Three built-in pushbuttons
•
Seamless system integration
Baker Hughes Data Classification : Public

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Summary of Contents for Baker Hughes Masoneilan 12400 Series

  • Page 1 & Safety Guide (Rev.A) Advanced Level Measurement: • SIL2-capable Liquid Level Transmitter • Low and high level switch integrated functions • Easy installation and simple operation • Three built-in pushbuttons • Seamless system integration Baker Hughes Data Classification : Public...
  • Page 2 OPERATOR ARE STRICTLY LIMITED TO THOSE EXPRESSLY PROVIDED IN THE CONTRACT RELATING TO THE SUPPLY OF THE EQUIPMENT. NO ADDITIONAL REPRESENTATIONS OR WARRANTIES BY BAKER HUGHES REGARDING THE EQUIPMENT OR ITS USE ARE GIVEN OR IMPLIED BY THE ISSUE OF THESE INSTRUCTIONS.

  • Page 3: Table Of Contents

    10.3 For Flameproof........................7 Annex I............................. 9 Annex II............................11 Menus of Transmitter models (12420 and 12430) ..............11 Menus of Controller model (12410)................... 12 Masoneilan 12400 DLT UKCA Instruction Manual | II Copyright 2021 Baker Hughes Company. All rights reserved.

  • Page 4: Warning

    Safe Site Work Practices Baker Hughes reserves the right to discontinue manufacture of any product or change product materials, design, or specifications without notice. Under certain operating conditions, the use of damaged instruments could cause a degradation of the performances of the system which may lead to personal injury or death.

  • Page 5: Level Transmitter/Controller Type 12400 Operation

    7 – Other approvals (not based on 9 – Side and side, ATEX / IECEx) Screwed, BW or SW Note: only the Transmitter function is SIL certified. Masoneilan 12400 DLT UKCA Instruction Manual | 2 Copyright 2021 Baker Hughes Company. All rights reserved.

  • Page 6: Technical Specifications

    – In operation: -50°C to +80°C – Storage and transport: -50°C to +93°C • Water ingress protection: IP66/67 3.2 Schematics & Parts Identification Digital Mechanism Torque Compartment Compartment Tube 3 | Baker Hughes Copyright 2021 Baker Hughes Company. All rights reserved.

  • Page 7: Intrinsic Safety Marking For Type 12400

    • UK Approved Body: Eurofins E&E CML (2503) to this maximum. • UK Type examination certificate: CML 21UKEX1672X Masoneilan 12400 DLT UKCA Instruction Manual | 4 Copyright 2021 Baker Hughes Company. All rights reserved.

  • Page 8: Intrinsic Safety Entity Parameters

    PC or HART communicator, measurement devices, etc. • The HART communicator must be approved for Intrinsic Safety application. Read its instruction manual and apply the device serial plate marking. 5 | Baker Hughes Copyright 2021 Baker Hughes Company. All rights reserved.

  • Page 9: Setup And Start Up

    / or national and local regulations applicable for explosive and the security cover screws are well locked (rep 106, 110 atmospheres. and 257). Masoneilan 12400 DLT UKCA Instruction Manual | 6 Copyright 2021 Baker Hughes Company. All rights reserved.

  • Page 10: For Intrinsic Safety

    104,107, 280 O-rings 105, 108, 109 are greased with the following greases: Grease Type Manufacturer GRAPHENE 702 ORAPI MOLYKOTE 111 COMPOUND MOLYKOTE ® MULTILUB MOLYKOTE ® GRIPCOTT NF MOLYDAL 7 | Baker Hughes Copyright 2021 Baker Hughes Company. All rights reserved.
  • Page 11 This page intentionally left blank. This page intentionally left blank. Masoneilan 12400 DLT UKCA Instruction Manual | 8 Copyright 2021 Baker Hughes Company. All rights reserved.

  • Page 12: Annex I

    This is mandatory to meet an IP67. • Tightening torque (see Cable Gland instruction manual) • Check threads engagement (see Cable Gland instruction manual) 9 | Baker Hughes Copyright 2021 Baker Hughes Company. All rights reserved.
  • Page 13 • Tightening torque (see Cable Gland instruction manual) • One plug only allowed or remove the Y237 (two plugs not allowed) • Check threads engagement (see Cable Gland instruction manual) Masoneilan 12400 DLT UKCA Instruction Manual | 10 Copyright 2021 Baker Hughes Company. All rights reserved.

  • Page 14: Annex Ii

    RESET VIEW ERR NORMAL If any critical default remains CLEAR ERR VIEW DATA To FAILSAFE Menu VIEW ERR CLEAR ERR To VIEW ERR Menu To VIEW DATA Menu 11 | Baker Hughes Copyright 2021 Baker Hughes Company. All rights reserved.

  • Page 15: Menus Of Controller Model (12410)

    T o FAIL SA FE Menu V IEW ERR CLR ERR C LR E RR T o VIEW DAT A Menu T o VIEW ERR Menu Masoneilan 12400 DLT UKCA Instruction Manual | 12 Copyright 2021 Baker Hughes Company. All rights reserved.
  • Page 16 Copyright 2021 Baker Hughes Company. All rights reserved. Baker Hughes provides this information on an “as is” basis for general information purposes. Baker Hughes does not make any representation as to the accuracy or completeness of the information and makes no warranties of any kind, specific, implied or oral, to the fullest extent permissible by law, including those of merchantability and fitness for a particular purpose or use.

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