BEKA BA444NDF-P Installation & Maintenance Instructions Manual

Profibus pa type n field mounting 8 variable fieldbus indicator

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Installation & Maintenance Instructions
BA444NDF-P
Supplied by
.com
Call us on +44 (0)118 916 9420 | Email info@247able.com

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Summary of Contents for BEKA BA444NDF-P

  • Page 1 Installation & Maintenance Instructions BA444NDF-P Supplied by .com Call us on +44 (0)118 916 9420 | Email info@247able.com...
  • Page 2 Installation & Maintenance Instructions BA444NDF-P PROFIBUS PA type n field mounting 8 variable fieldbus indicator 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.
  • Page 3 BA444NDF-P PROFIBUS PA Type n Field mounting 8 variable Fieldbus Indicator Issue 3 Issue: 3 march 2014...
  • Page 4: Table Of Contents

    6.4.11 Access code for listener configuration menu. 6.4.12 Change from fieldbus listener to fieldbus node. 6.4.13 Reset to listener factory defaults. The BA444NDF-P is CE marked to show compliance with the European Explosive Atmospheres Directive 94/9/EC and the European EMC Directive 2004/108/EC...
  • Page 5: Description

    No data is being received When configured as a fieldbus listener, the with the current configuration. BA444NDF-P is not visible to the fieldbus host and can only be configured using the push buttons on the front of the instrument. 3. Type nL CERTIFICATION...
  • Page 6: Zones, Gas Groups And T Rating

    200 ° C 135 ° C At an ambient temperature between –20 and ° This allows the BA444NDF-P to be used with most common industrial gases. 3.3 Fieldbus connection The BA444NDF-P Indicator is powered and communicates via the fieldbus, which is connected to terminals 1 and 2.
  • Page 7: System Design For Hazardous Area

    EN 60079 part 27:2006. Fig 1 FNICO PROFIBUS PA system 4.2 Non-FNICO Systems As shown in section 3.3 the BA444NDF-P also has entity input parameters. The listener complies with the requirements for ‘Self protected energy- limited apparatus’...
  • Page 8: Installation

    The BA444NDF-P earth terminal is connected to the carbon loaded GRP enclosure. If this enclosure is not bolted to a post or structure connected to the plant potential equalising network, the instrument’s...
  • Page 9 Fig 3 Dimensions and terminal connections...
  • Page 10: Configuration

    ‘CodE’ Access to the node configuration menu may be As a fieldbus listener, the BA444NDF-P is not protected by a four digit security code which must visible to the fieldbus host and can only be be entered to gain access. New instruments are...
  • Page 11: Listener Configuration Menu

    6.2.4 Reset the instrument to node factory 6.3 Listener configuration menu When used as a fieldbus listener the BA444NDF-P defaults ‘rESEt’ The BA444NDF-P may be reset to the factory is not visible to the fieldbus host and can only be...
  • Page 13: Access

    'SCAn’ will be displayed. entered. If the BA444NDF-P is protected by an access See section 6.4.5 code, ‘CodE’ will be displayed first. Pressing P will allow the four digit security code to be entered digit ‘dSt’...
  • Page 14: Description Of Listener Menu Functions

    BA444NDF-P listener inputs in- listener inputs may be selected using the ▼ or ▲ 1 to in-8.
  • Page 15: Enter Source Address

    Index for the selected fieldbus Source Address to be entered and allocated to the ‘bArHi’ defines the listener’s numeric display at BA444NDF-P listener input selected in the Edit which the bargraph is full scale, to enter the function. The data location is manufacturer specific function press P which will reveal the existing and can not be automatically determined;...
  • Page 16: Scale Numeric Display

    Three operations of the E button will return to the ‘Edit’ function in the main configuration menu. 6.4.13 Reset the listener to factory defaults ‘rESEt’ The BA444NDF-P listener may be reset to the factory defaults that are shown below: 6.4.11 Access code for listener configuration Security Code...
  • Page 17: Maintenance

    That data has DS-33 format. Display shows Value Configuration. If a BA444NDF-P fails after it has been functioning ‘9.9.9.9.9’ with all over-range correctly, the table shown in section 7.1 may help decimal points decimal point to identify the cause of the failure.
  • Page 18: Accessories

    8.2 Tag plate The BA444NDF-P can be supplied with a blank or custom laser marked stainless steel plate secured by two screws to the front of the instrument enclosure. This plate can accommodate: 1 row of 9 alphanumeric characters 10mm high...
  • Page 19 A1.1 Zones and Maximum Surface Temperature The BA444NDF-P has been ATEX certified as The instrument serial number and date of Group II, Category 3D Ex tD A22 IP66 T100ºC manufacture are recorded on a separate label apparatus Tamb = -20 to 60°C.
  • Page 20 A2.1.1 Installation IECEx Certification In an explosive gas atmosphere installations atmospheres BA444NDF-P IECEx and ATEX certifications have A2.0 The IECEx Certification Scheme IECEx is a global certification scheme for identical intrinsic safety parameters and installation explosion protected products which aims to requirements.
  • Page 21 When connected to a certified IECEx system the BA444NDF-P may be installed in: Zone 22 explosive atmosphere in the form of a cloud of combustible dust in air is not likely to occur in normal operation, but if it does occur, will only persist for a short period.

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