Crouse-Hinds MTL F300 Instruction Manual
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Crouse-Hinds MTL F300 Instruction Manual

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Instruction manual
MTL fieldbus networks
F300 megablock range
MTL fieldbus device couplers
DRAFT - 09 July 2019
July 2019
INM F300 rev 6

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Summary of Contents for Crouse-Hinds MTL F300

  • Page 1 DRAFT - 09 July 2019 Instruction manual July 2019 MTL fieldbus networks INM F300 rev 6 F300 megablock range MTL fieldbus device couplers...

  • Page 2: Declaration Of Conformity

    DRAFT - 09 July 2019 Declaration of Conformity A printed version of the Declaration of Conformity has been provided separately within the original shipment of goods. However, you can find a copy of the latest version at http://www.mtl-inst.com/certificates INM F300 rev 6...

  • Page 3: Table Of Contents

    DRAFT - 09 July 2019 CONTENTS DECLARATION OF CONFORMITY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II GENERAL SAFETY INFORMATION .

  • Page 4: General Safety Information

    DRAFT - 09 July 2019 GENERAL SAFETY INFORMATION The following methods are used in this manual to alert the user to important information:- WARNING ! Warnings are provided to ensure operator safety and MUST be followed . CAUTION Cautions are provided to prevent damage to the instrument. NOTE These are used to give general information to ensure correct operation.

  • Page 5: Overview

    DRAFT - 09 July 2019 F300 megablock range MTL Fieldbus device couplers Figure 1 . 1 - Megablock models F312, F308 and F304 OVERVIEW F300 Megablocks are DIN-rail mounted, device couplers for F ™ fieldbus oundation or Profibus PA networks. They allow connection of field devices to the segment trunk cable and provide short-circuit protection to the segment.

  • Page 6: Components And Accessories

    DRAFT - 09 July 2019 Short-circuit protection To minimize susceptibility to single points of failure, F300 Megablocks are provided with built-in SpurGuard™ short-circuit protectors, which prevent the entire Fieldbus segment from being pulled down in the event of a short circuit on any one of the individual field devices or spur cable runs.

  • Page 7: Din-Rail Mounting

    DRAFT - 09 July 2019 the careful routing and securing of all cables. d) Provide adequate security against unauthorized interference. e) Conform to the permitted ambient temperature range of –45°C to +70°C. 4 .2 .2 Outdoor mounting In addition to the General Requirements above, if the Megablock is mounted in an outdoor location, use a suitable enclosure with a minimum of IP54 ingress protection.

  • Page 8: Dc Power Requirements

    DRAFT - 09 July 2019 Figure 5 . 1 : Screw Terminal Figure 5 .2: Spring Clamp NOTE When wiring to spring-clamp terminals, use a screwdriver with a 3-4 mm blade to depress the spring-clamp button before inserting the termination cable. See Figure 5.2. 5 .1 DC Power Requirements Megablocks draw DC power from the fieldbus trunk segment they are connected...

  • Page 9: Spur Port Connections

    DRAFT - 09 July 2019 5 .3 .1 Ex nA [ic] applications When the equipment is installed in an Ex nA [ic] application, a trunk-spur partition* must be installed to segregate the trunk and spur wiring - see Figures 5.4 and 5.5. * available in packs of five as Part No.

  • Page 10: Testing

    DRAFT - 09 July 2019 Mounting brackets, known as “grounding bars” , can be fitted into ready moulded positions on both sides of the Megablock. (Grounding bar types are chosen to suit the model - see page 2.) The FS32 has a central mounting screw to provide a mechanical and electrical connection to the grounding bar.

  • Page 11: Atex Safety Instructions

    DRAFT - 09 July 2019 ATEX SAFETY INSTRUCTIONS The following information is in accordance with the Essential Health and Safety Requirements (Annex II) of the EU Directive 2014/34/EU [the ATEX Directive - safety of apparatus] and is provided for those locations where the ATEX Directive is applicable. 8 .1 General a) This equipment must only be installed, operated and maintained by competent...

  • Page 12: Inspection And Maintenance

    DRAFT - 09 July 2019 8 .3 Inspection and maintenance a) Inspection and maintenance should be carried out in accordance with European, national and local regulations which may refer to the standard EN 60079-17 . In addition specific industries or end users may have specific requirements which should also be met.

  • Page 13: Fm Control Drawings

    DRAFT - 09 July 2019 FM CONTROL DRAWINGS INM F300 rev 6...
  • Page 14 DRAFT - 09 July 2019 INM F300 rev 6...

  • Page 15: 10 Iecex Safety Instructions

    DRAFT - 09 July 2019 10 IECEx SAFETY INSTRUCTIONS 10 .1 Conditions of safe use Ex nA IIC T4 Gc and Ex nA [ic] IIC T4 Gc 1. The apparatus is to be installed in an enclosure which maintains a minimum ingress protection rating of IP54 and meets the enclosure requirements of IEC 60079-0, IEC 60079-11 and IEC 60079-15.

  • Page 16: 10 .2 Iecex Control Drawings

    DRAFT - 09 July 2019 10 .2 IECEx Control drawings INM F300 rev 6...
  • Page 17 DRAFT - 09 July 2019 INM F300 rev 6...
  • Page 18 DRAFT - 09 July 2019 INM F300 rev 6...
  • Page 19 DRAFT - 09 July 2019 INM F300 rev 6...
  • Page 20 Cooper Electric (Shanghai) Co. Ltd 955 Shengli Road, Heqing Industrial Park SINGAPORE Pudong New Area, Shanghai 201201 Cooper Crouse-Hinds Pte Ltd No 2 Serangoon North Avenue 5, #06-01 Fu Yu Building Tel: +86 21 2899 3817 Fax: +86 21 2899 3992 Singapore 554911 E-mail: mtl-cn@eaton.com...

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