Eaton CROUSE-HINDS Series Instruction Manual
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Eaton CROUSE-HINDS Series Instruction Manual

Eaton CROUSE-HINDS Series Instruction Manual

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Instruction manual
MTL fieldbus networks
MTL F880
8 Segment Redundant Fieldbus Power Supply for use
with the Yokogawa CENTUM 3000 R3 Control System
March 2022
INM F880 Rev 1

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  • Page 1 Instruction manual March 2022 MTL fieldbus networks INM F880 Rev 1 MTL F880 8 Segment Redundant Fieldbus Power Supply for use with the Yokogawa CENTUM 3000 R3 Control System...
  • Page 2 THIS PAGE IS LEFT INTENTIONALLY BLANK INM F880 Rev 1...

  • Page 3: Table Of Contents

    CONTENTS OVERVIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 DESCRIPTION .

  • Page 4: Overview

    MTL F880 - 8 Segment Redundant Fieldbus Power Supply for use with the Yokogawa CENTUM 3000 R3 Control System Figure 1 - F880-PS OVERVIEW The F880 redundant fieldbus power supply is designed to provide redundant power for eight (8) Foundation fieldbus H1 segments.

  • Page 5: Components And Accessories

    segment is automatically maintained when single or redundant F801 or F802 modules are fitted. The F880-Cx carrier is equipped with connectors that will accept an F809F diagnostic module. The module continuously monitors the performance of each of the eight fieldbus segments, providing information on the network health. Each Power Module has indicator LEDs to show both its status and that of the eight segments under power.
  • Page 6 F880-2-P*-NR F880-CA-P* and one F802 module F880-2-L*-NR F880-CL-P* and one F802 module F880-2-R*-NR F880-CR-P* and one F802 module F800-BLK Blanking Module included with –NR systems S – Pluggable Screw Terminal Connectors C – Pluggable Spring Clamp Connectors Figure 2a - F880-CA Carrier Only units produced after date code 0726 include the Diagnostic Segment connectors.

  • Page 7: Mechanical

    Figure 2b - F880-CL and F880-CR Carrier The Shield Ground Option is available on revision D.0 and later units. MECHANICAL 4 .1 Mounting Orientation The F880-Cx carriers are designed for mounting on a vertically aligned DIN-rail on a vertical surface. This method of mounting ensures optimum heat dissipation from the Power Modules.

  • Page 8: Outdoor Mounting

    e) Ensure that the permitted ambient temperature range of –40°C to +65°C (derate to +50°C for the F802 when loaded above 60% of its full load rating) is not exceeded. Allow for power dissipation within the enclosure and consider the use of shading against direct sunlight.

  • Page 9: Mounting And Removal Of The Power Modules

    4 .5 Mounting and Removal of the Power Modules The Power Modules are secured to the carrier with four screw mountings. There are four locating connectors (two for each module) on the module carrier along with mating connectors in the F801 or F802 module. Align the module with the retaining screws and press onto the connector.

  • Page 10: Dc Power Requirements

    The DC power, Alarm and Field Segment connectors are pluggable and available in a screw terminal version (-xS) or a spring clamp version (-xC). See Figures 5a & 5b. The terminals can accept the following conductor sizes: Type Conductor size Screw terminals (-PS) 0.14 to 2.5mm Spring clamp terminals (-PC)

  • Page 11: Power A And Power B

    5 .2 Power A and Power B Power A supplies Power Module A and Power B supplies Power Module B. Each module provides DC power to all eight segments - see Figure 4. DC supply connections are as follows: Power A Power B Pin No.

  • Page 12: Final Segment Connections

    ALARM F8xx-Cx ALARM F8xx-Cx Figure 6 - “Daisy chaining” alarm contacts 5 .4 Host Connections Connectors are provided to permit direct connection via AKB336 cables to Yokogawa ALF111 cards. Four connectors are fitted to provide the following connections. The host cable length should not exceed 30 meters. Connector Function Segments...

  • Page 13: Cable Screen / Ground Connections

    5 .6 Cable Screen / Ground Connections For revision D .0 or higher units – Provisions have been made to facilitate tying the 8 screens together and bringing them to the common Screen Ground terminal 53 (or G3). This is a user selectable option that is determined based on the position of the jumper installed in the “Shield Ground Option”...

  • Page 14: Diagnostic Segment Connectors

    5 .8 Diagnostic Segment Connectors Two Diagnostic Segment connectors are available for the F880-CA that has a date code after 0726. They are used in conjunction with the optional F809F Diagnostic Module. Please see the Installation Manual for the F809F for further information. Note that the Diagnostic Segment is completely isolated from any of the 8 segments powered by the F880-Cx carrier.

  • Page 15: Fm Control Drawings

    FM CONTROL DRAWINGS INM F880 Rev 1...
  • Page 16 HAZARDOUS (CLASSIFIED) LOCATION WARNING: Class I, Division 2, Groups A, B, C, D, T4 EXPLOSION HAZARD - DO NOT DISCONNECT Class I, Zone 2, IIC T4 EQUIPMENT UNLESS POWER HAS BEEN SWITCHED -40C <= Tamb <= 65C OFF OR THE AREA IS KNOWN TO BE NON-HAZARDOUS. -40C <= Tamb <= 50C (F802 total load >...

  • Page 17: Atex & Ukca Safety Information

    FM Special Conditions of Use 1. The F801/F802 Fieldbus Supply Modules and Carriers shall be installed in compliance with the enclosure, mounting, spacing and segregation requirements of the ultimate application, including a tool removable cover. 2. When installed in hazardous (classified) locations, a warning label must be prominently affixed near the unit(s) which warns that the cables or Fieldbus Supply Modules must not be removed or inserted unless the area is known to be non- hazardous.

  • Page 18: Inspection And Maintenance

    Specific Conditions of Safe Use: 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 EN 60079-0 and EN 60079-15 as appropriate for the installation. 9 .3 Inspection and maintenance a) Inspection and maintenance should be carried out in accordance with European,...
  • Page 19 THIS PAGE IS LEFT INTENTIONALLY BLANK INM F880 Rev 1...
  • Page 20 AUSTRALIA NORWAY Eaton Electrical (Australia) Pty Ltd, Norex AS 10 Kent Road, Mascot, New South Wales, 2020, Australia Fekjan 7c, Postboks 147 , N-1378 Nesbru, Norway Tel: +61 1300 308 374 Fax: +61 1300 308 463 E-mail: mtlsalesanz@eaton.com Tel: +47 66 77 43 80 Fax: +47 66 84 55 33 E-mail: info@norex.no...

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