Pepperl+Fuchs HiC5861 System Manual
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Pepperl+Fuchs HiC5861 System Manual

Pepperl+Fuchs HiC5861 System Manual

Isolated barriers and termination boards
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H-System
Isolated Barriers and
Termination Boards
System Manual
ISO9001

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Summary of Contents for Pepperl+Fuchs HiC5861

  • Page 1 H-System Isolated Barriers and Termination Boards System Manual ISO9001...
  • Page 2 Phone: +49 621 776 - 0 E-mail: info@de.pepperl-fuchs.com North American Headquarters Pepperl+Fuchs Inc. 1600 Enterprise Parkway Twinsburg, Ohio 44087 Phone: +1 330 425-3555 E-mail: sales@us.pepperl-fuchs.com Asia Headquarters Pepperl+Fuchs Pte. Ltd. P+F Building 18 Ayer Rajah Crescent Singapore 139942 Phone: +65 6779-9091 E-mail: sales@sg.pepperl-fuchs.com https://www.pepperl-fuchs.com...

  • Page 3: Table Of Contents

    H-System – Isolated Barriers and Termination Boards Contents Introduction ............5 Content of this Document .
  • Page 4 H-System – Isolated Barriers and Termination Boards Contents...

  • Page 5: Introduction

    H-System – Isolated Barriers and Termination Boards Introduction Introduction Content of this Document This document contains information that you need in order to use your product throughout the applicable stages of the product life cycle. These can include the following: •...

  • Page 6: Target Group, Personnel

    H-System – Isolated Barriers and Termination Boards Introduction Target Group, Personnel Responsibility for planning, assembly, commissioning, operation, maintenance, and dismounting lies with the plant operator. Only appropriately trained and qualified personnel may carry out mounting, installation, commissioning, operation, maintenance, and dismounting of the product. The personnel must have read and understood the instruction manual and the further documentation.

  • Page 7: Product Specifications

    H-System – Isolated Barriers and Termination Boards Product Specifications Product Specifications Function Isolated barriers are used to protect intrinsically safe circuits in explosive areas. In addition to the required current, voltage and power limitation, the isolated barriers have a galvanic isolation between the field circuit and the controller. The H-System isolated barriers are mounted on termination boards.

  • Page 8: Isolated Barriers

    H-System – Isolated Barriers and Termination Boards Product Specifications Isolated Barriers H-System isolated barriers cover all functions and the interoperability of the H-System. The pin assignment and terminal designations are consistent for all termination boards. Each H-System isolated barrier can therefore be mounted in each termination board slot. The termination board can be coded together with the isolated barriers.
  • Page 9 H-System – Isolated Barriers and Termination Boards Product Specifications 2.2.1 Color Coding of the Isolated Barriers The color coding of the devices has the following meaning: STATUS STATUS FAULT FAULT FAULT FAULT STATUS/ STATUS/ FAULT FAULT 2822 2842 2851 2883 2025 2081 2031...
  • Page 10 H-System – Isolated Barriers and Termination Boards Product Specifications 2.2.2 Status Indications of the Isolators LEDs are often used on isolators to indicate different statuses (e. g. for power supply, device failure, status messages, binary switching states). Standard LED colors are assigned to the status indication according to NAMUR NE44.
  • Page 11 H-System – Isolated Barriers and Termination Boards Product Specifications 2.2.3 Label Carriers The isolated barriers are fitted with a label carrier ex works for individual identification. Figure 2.5 Label carrier on the front Label carrier for 35 mm x 10.5 mm labels...

  • Page 12: Termination Boards

    H-System – Isolated Barriers and Termination Boards Product Specifications Termination Boards Termination boards form the wiring level for field and control signals. The isolated barriers are mounted on termination boards. The isolated barriers are connected with the field and control side via the termination boards. Once the isolated barrier is mounted, the signal circuit between the field and control side is closed.
  • Page 13 H-System – Isolated Barriers and Termination Boards Product Specifications 2.3.1 Connection Options A variety of termination boards is available with different methods of connecting to the field and control side. Please refer to the documentation for the respective device for the specific connection layout.
  • Page 14 H-System – Isolated Barriers and Termination Boards Product Specifications Connecting the Control Side The termination board on the control side can be connected via the following connection options: Screw terminals Figure 2.11 Connection example: control-side screw terminals Spring terminals Figure 2.12 Connection example: control-side spring terminals Sub-D plug Figure 2.13...
  • Page 15 H-System – Isolated Barriers and Termination Boards Product Specifications Establishing the HART Communication Establish the HART communication via HART plug and HART multiplexer. HART plug Figure 2.15 Connection via control-side HART plug HART multiplexer Figure 2.16 HART multiplexer connection Note See corresponding datasheets for further information.
  • Page 16 H-System – Isolated Barriers and Termination Boards Product Specifications 2.3.2 Status Indicators of Termination Boards LEDs are often used on termination boards to indicate different statuses (e. g. for power supply, device failure, status messages). Standard LED colors are assigned to the status display according to NAMUR NE 44.
  • Page 17 H-System – Isolated Barriers and Termination Boards Product Specifications 2.3.3 Accessories Label Carriers for Termination Boards The termination boards can be fitted with a label carrier for individual identification. Figure 2.18 Label carrier for termination boards Label carrier HiALC-HiCT*-SET-*** for HiC termination boards HART Communication Board The HART Communication Board is connected to HART-compatible H-System termination boards.
  • Page 18 H-System – Isolated Barriers and Termination Boards Product Specifications Figure 2.20 H-System topology Termination board HART Communication Board Connection power supply I and II (redundant) Connection control side Connection HART communication Connection fault indication output 2.3.4 DIN Mounting Rail, on the User Side The termination boards are mounted on a 35 mm DIN mounting rail according to EN 60715.

  • Page 19: Mounting And Installation

    H-System – Isolated Barriers and Termination Boards Mounting and Installation Mounting and Installation Danger! Explosion hazard from damaged electronic components Premature wear of electronic components in a device that was previously used in a general electrical installation can cause sparks that can ignite the surrounding potentially explosive atmosphere.
  • Page 20 H-System – Isolated Barriers and Termination Boards Mounting and Installation Mounting the Termination Boards The termination boards are mounted on the 35 mm DIN mounting rail. The DIN mounting rail runs centrally below the termination board. Clip the termination board (2) onto the DIN mounting rail (1). Tighten the mounting screws (3).

  • Page 21: Isolated Barriers Mounting

    H-System – Isolated Barriers and Termination Boards Mounting and Installation Vertical and Horizontal Mounting Both mounting options are possible. Unrestricted operation is possible across the entire temperature range of the system in each mounting direction. Vertical mounting Horizontal mounting Figure 3.3 Isolated Barriers Mounting Mounting in the Non-Hazardous Area Mounting the Isolated Barriers on the Termination Board...
  • Page 22 H-System – Isolated Barriers and Termination Boards Mounting and Installation Mounting the Isolated Barriers on the Termination Board Push the Quick Lok bar (1) into the upper position. Center the pins (2) above the contact elements of the termination board. Note the connection direction of the device.

  • Page 23: Mounting Instructions For Offshore Applications

    H-System – Isolated Barriers and Termination Boards Mounting and Installation Mounting Instructions for Offshore Applications To find out whether an isolator or termination board is approved for use in offshore applications, please refer to the certificate. This certificate can be found at www.pepperl-fuchs.com. Mounting the Isolated Barriers on the Termination Board to Ensure Vibration Resistance Following the instructions below will ensure that the isolated barriers and the termination board...
  • Page 24 H-System – Isolated Barriers and Termination Boards Mounting and Installation Mounting the Isolated Barriers and Termination Boards to Ensure Flame Resistance Parts of the isolated barriers and termination boards contain materials that fall under flammability class V-2 in accordance with UL 94. This flammability class is not sufficient for offshore applications.

  • Page 25: Connection

    H-System – Isolated Barriers and Termination Boards Mounting and Installation Connection Danger! Explosion hazard from live wiring of non-intrinsically safe circuits If you connect or disconnect energized non-intrinsically safe circuits in a potentially explosive atmosphere, sparks can ignite the surrounding atmosphere. Only connect or disconnect energized non-intrinsically safe circuits in the absence of a potentially explosive atmosphere.
  • Page 26 H-System – Isolated Barriers and Termination Boards Mounting and Installation Connecting the Field Side Danger! Explosion hazard from wrong separation distances If you do not observe the minimum separation distance between 2 intrinsically safe circuits, this can lead to added currents or voltages. This can result in a current/voltage flashover generating sparks.
  • Page 27 H-System – Isolated Barriers and Termination Boards Mounting and Installation Connecting the Control Side Danger! Danger to life from electric shock Absent or insufficient insulation can result in electric shock. Only connect circuits that provide protection against electric shock (e. g. SELV or PELV). Warning! Risk of short circuit Live working can cause injuries to the operator and/or damage to the device.

  • Page 28: Commissioning

    H-System – Isolated Barriers and Termination Boards Commissioning Commissioning Configuration of the Isolated Barriers Danger! Explosion hazard from sparking when using operating elements Using operating elements in a potentially explosive atmosphere can cause sparks that can ignite the surrounding atmosphere. Only use operating elements (e.

  • Page 29: Device Coding

    Type Top view Bottom view Safe area Hazardous Hazardous Safe area area area all non-intrinsically safe devices, e. g. HiC5861(Y1), HiC5863(Y1) – HiC2095 – HiC2025HC HiC2821, HiC2822, HiC2831(R*), HiC2832(R*), HiC2841, HiC2842, HiC2851, HiC2853(R*) HiC2025(Y1), HiC2025ES, HiC2031, HiC2031ES, HiC2422 HiC2441, HiC2871, HiC2871A,...
  • Page 30 H-System – Isolated Barriers and Termination Boards Commissioning Termination board Isolated barrier Type Top view Bottom view Safe area Hazardous Hazardous Safe area area area HiC2077 HiC2065, HiC2068 HiC2000 BLANK + + + Coding pin inserted Pin trimmed Coding pin not inserted Pin not trimmed Device side view Table 4.1...

  • Page 31: Operation

    H-System – Isolated Barriers and Termination Boards Operation Operation Danger! Explosion hazard from live wiring of non-intrinsically safe circuits If you connect or disconnect energized non-intrinsically safe circuits in a potentially explosive atmosphere, sparks can ignite the surrounding atmosphere. Only connect or disconnect energized non-intrinsically safe circuits in the absence of a potentially explosive atmosphere.

  • Page 32: Fault Output

    H-System – Isolated Barriers and Termination Boards Operation Fault Output Several H-System isolators monitor the field cables for lead breakages and short circuits so that faults in the plant can be detected immediately. Line faults are prevented from being interpreted as signals. Depending on the configuration of the devices, these faults are transmitted to the outputs at the control side and in separate fault indication outputs as additional information.

  • Page 33: Current And Voltage Standard Signals

    H-System – Isolated Barriers and Termination Boards Operation Current and Voltage Standard Signals The following signals have established themselves as the standard: • the 0/4 mA to 20 mA current signal • the 0/2 V to 10 V voltage signal •...

  • Page 34: Dismounting, Maintenance, And Repair

    • The device must not be repaired, changed or manipulated. • If there is a defect, always replace the device with an original device from Pepperl+Fuchs. Danger! Explosion hazard from live wiring of non-intrinsically safe circuits If you connect or disconnect energized non-intrinsically safe circuits in a potentially explosive atmosphere, sparks can ignite the surrounding atmosphere.

  • Page 35: Isolated Barriers Dismounting

    H-System – Isolated Barriers and Termination Boards Dismounting, Maintenance, and Repair Isolated Barriers Dismounting Dismounting the Isolated Barrier from the Termination Board Pull the Quick Lok bar (1) into the upper position. Carefully pull out the device from the contacts and locking elements. Figure 6.1 Dismounting of an H-System isolated barrier Quick Lok Bar...

  • Page 36: Termination Board Dismounting

    H-System – Isolated Barriers and Termination Boards Dismounting, Maintenance, and Repair Termination Board Dismounting Warning! Risk of short circuit Working on live parts can cause injuries and can compromise the function and the electrical safety of the device. • Before working on the device, always disconnect the supply voltage. •...

  • Page 37: Technical Specifications

    H-System – Isolated Barriers and Termination Boards Technical Specifications Technical Specifications Technical Data Electrical Data Power Supply to the Isolated Barriers • 19 V DC to 30 V DC Note See corresponding datasheets for possible exceptions. The voltage drop on the termination board via the decoupling diodes must be considered. Each isolated barrier is internally protected.
  • Page 38 H-System – Isolated Barriers and Termination Boards Technical Specifications Conformity General • Isolated barriers with explosion protection, preferably Ex ia IIC/Class I, Div. 1, international approvals • EMV according to • EN 61326-1 • EN 61326-3-2, only for devices with SIL rating, where the datasheet mentions this standard.
  • Page 39 H-System – Isolated Barriers and Termination Boards Technical Specifications Mechanical Data Mounting • Termination boards: Snap-on 35 mm DIN mounting rail according to EN 60715. Can be mounted horizontally or vertically. • Isolated barriers: mounting on termination board via Quick Lok Bar Housing Material •...
  • Page 40 H-System – Isolated Barriers and Termination Boards Technical Specifications Labeling Isolated Barriers • Space for labeling on the front side, labels: 35 mm x 10.5 mm Termination Boards • The HiALC-HiCT*-SET-*** label carrier is available as an option for the termination boards. Note See corresponding datasheets for further information.

  • Page 41: Model Number Description

    H-System – Isolated Barriers and Termination Boards Technical Specifications Model Number Description Model Number Description Isolated Barriers Special functions, if available Signal type Device type Housing type System Position 1 H-System HiC device, 12.5 mm width Position 2 HiD device, 18 mm width Position 3 Isolated barrier Signal conditioner...
  • Page 42 H-System – Isolated Barriers and Termination Boards Technical Specifications Model Number description Generic Termination Boards – – – – – Version Fault monitoring Power supply Field side connection Termination board channel configuration Number of pins per module on the field side Number of pins per module on the control side Control side connection Number of slots...
  • Page 43 H-System – Isolated Barriers and Termination Boards Technical Specifications Position 11 All faults monitored Capable of line fault transparency (LFT) Only module faults monitored Only supply faults monitored Position 12 Version Without specification Note See corresponding system descriptions of the control system manufacturer for further information.

  • Page 44: Dimensions

    H-System – Isolated Barriers and Termination Boards Technical Specifications Dimensions 7.3.1 Housing Types for H-System Isolated Barriers 12.5 mm 130 mm Figure 7.1 Dimensions (W x H x D): 12.5 x 114 x 130 mm (0.5 x 4.5 x 5.1 inch) 7.3.2 Housing Types for Termination Boards Termination Board for 8 Modules...
  • Page 45 H-System – Isolated Barriers and Termination Boards Technical Specifications 253 mm 163 mm 158 mm Figure 7.3 Dimensions (W x H x D): 158 x 200 x 163 mm (6.22 x 7.9 x 6.42 inch), depth including module assembly Termination Board for 16 Modules 253 mm 216 mm 163 mm...
  • Page 46 H-System – Isolated Barriers and Termination Boards Technical Specifications Termination Board for 32 modules 253 mm 163 mm 432 mm Figure 7.6 Dimensions (W x H x D): 432 x 200 x 163 mm (17 x 7.9 x 6.42 inch), depth including module assembly Accessory Boards 253 mm...
  • Page 47 H-System – Isolated Barriers and Termination Boards Notes...
  • Page 48 Pepperl+Fuchs Quality Download our latest policy here: www.pepperl-fuchs.com/quality www.pepperl-fuchs.com © Pepperl+Fuchs · Subject to modifications DOCT-0950P...

This manual is also suitable for:

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