Pepperl+Fuchs Bebco EPS 6100 Series Manual
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Pepperl+Fuchs Bebco EPS 6100 Series Manual

Pepperl+Fuchs Bebco EPS 6100 Series Manual

Ex pxb purge and pressurization system
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MANUAL
6100 Series
Bebco EPS
6100 Series
®
Ex pxb Purge and Pressurization System

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Summary of Contents for Pepperl+Fuchs Bebco EPS 6100 Series

  • Page 1 MANUAL 6100 Series Bebco EPS 6100 Series ® Ex pxb Purge and Pressurization System...
  • Page 2 Phone: +49 621 776 - 0 Email: info@de.pepperl-fuchs.com North American Headquarters Pepperl+Fuchs Inc. 1600 Enterprise Parkway Twinsburg, Ohio 44087 Phone: +1 330 425-3555 Email: sales@us.pepperl-fuchs.com Asia Headquarters Pepperl+Fuchs Pte. Ltd. P+F Building 18 Ayer Rajah Crescent Singapore 139942 Phone: +65 6779-9091 Email: sales@sg.pepperl-fuchs.com...

  • Page 3: Table Of Contents

    6100 Series Manual Contents Preface ................... 5 1.1 Information on This Manual ................. 5 1.2 Responsibility of the Operator and/or Installer ......... 5 Safety ..................... 6 2.1 Introduction ....................6 2.1.1 Contents ..........................6 2.1.2 Target Group, Personnel ......................6 2.1.3 Symbols Used ........................7 2.1.4 Pertinent Laws, Standards, Directives, and Further Documentation ........7 2.1.5 Declaration of Conformity ......................7 2.2 Warning Labels .....................
  • Page 4 6100 Series Manual Contents Operation ..................26 6.1 Turning on Power to the Enclosure ............26 6.2 Turning off Power to the Enclosure ............27 6.3 6100 Series Components ................28 6.4 Setup Procedures ..................33 6.5 Operation in Gas-Hazardous Locations ........... 34 6.6 Programming ....................

  • Page 5: Preface

    6100 Series Manual Preface Preface We are pleased that you have chosen a quality product from Pepperl+Fuchs. This manual will help you meet the safety and protection requirements for installing, commissioning, and using the 6100 purge and pressurization system and its components.

  • Page 6: Safety

    6100 Series Manual Safety Safety Introduction 2.1.1 Contents This document contains information that you need to use your product throughout the applicable stages of the product life cycle. These can include the following: Product identification „ Delivery, transport, and storage „...

  • Page 7: Symbols Used

    6100 Series Manual Safety 2.1.3 Symbols Used This document contains symbols for the identification of warning messages and of informative messages. Warning Messages You will find warning messages in instances where danger may arise from your actions. You must observe these warning messages for your personal safety and to avoid property damage.

  • Page 8: Warning Labels

    6100 Series Manual Safety Warning Labels WARNING—FOR PRESSURIZED ENCLOSURES IN HAZARDOUS GAS ENVIRONMENTS This pressurized enclosure shall not be opened unless the area is known to be free of flammable materials or unless all devices have been de-energized. Power must not be restored after the pressurized enclosure has been opened until the pressurized enclosure is completely purged of all hazardous gas and the enclosure re-pressurized.

  • Page 9: General Information On Pressurized Enclosures

    6100 Series Manual Safety EPV-6100 Enclosure Protection Vent The EPV has an operating temperature class of 135 °C (T4 temperature class). This temperature shall be considered when mounted to an enclosure. Cables use to connect the EPV must be provided with at least 0.25 mm insulation thickness per conductive core to maintain segregation between intrinsically safe circuits.

  • Page 10: Product Description

    Product Description Overview The purpose of the Pepperl+Fuchs Bebco EPS 6100 series Ex pxb, Zone 1 large enclosure / motor purge and pressurization system is to allow general purpose or non-rated electrical equipment located in a general purpose enclosure to operate in Zone 1 locations. Other purposes of the 6100 series system include heat, moisture, and dust contamination prevention.

  • Page 11: System Components

    6100 Series Manual Product Description, System Components System Components 3.2.1 6100-MP-EX-* Control Unit User-interface controller (UIC) Inlet for purge gas supply—1 1/4" FNPT Outlet for purge gas supply into enclosure— 1 1/4" FNPT Intrinsically safe pilot valve supply port 1/4" tube compression fitting Manual gate valve for pressurization Angle valve for purging...

  • Page 12: 6100-Mp-Lpp-* Pressure Sensor

    6100 Series Manual Product Description, System Components 3.2.2 6100-MP-LPP-* Pressure Sensor 3.2.3 EPV-6100-MP-* Enclosure Protection Vent 3.2.4 Temperature Monitoring/Control Accessories Intrinsically safe temperature hub Intrinsically safe temperature sensor...

  • Page 13: Technical Data

    6100 Series Manual Product Description, Technical Data Technical Data 3.3.1 6100-MP-EX-* Control Unit General specifications Operating mode manual, semi-automatic, or fully automatic - programmable Series 6100 Number of volume exchanges 4 to 19 Hazardous environment Supply Rated voltage U 100 ... 250 V AC, 48 ... 62 Hz / 0.2 A 20 ...
  • Page 14 6100 Series Manual Product Description, Technical Data Pneumatic parameters Protective gas supply regulated and filtered air or inert gas Pressure requirement regulated side: 20 ... 120 psig (1.4 ... 8.3 bar) unregulated side: 60 ... 120 psig (4.1 ... 8.3 bar) Safe pressure 0.25 in wc (6.4 mm wc) (0.625 mbar) minimum for 6100-MP-LPP-* Purge flow and enclosure pres-...

  • Page 15: 6100-Mp-Lpp-* Pressure Sensor

    6100 Series Manual Product Description, Technical Data General information Supplementary information EC-Type Examination Certificate, Statement of Conformity, Declaration of Conformity, Attestation of Conformity and instructions have to be ob- served where applicable. For information see www.pepperl- fuchs.com. Supplemental Standards : EN 61010-1:2010 3.3.2 6100-MP-LPP-* Pressure Sensor General specifications...

  • Page 16: Epv-6100-Mp-* Enclosure Protection Vent

    6100 Series Manual Product Description, Technical Data International approvals IECEx approval IECEx CML 19.0156X Ex db eb ib [ib Gb][pxb Gb] IIC T4 Gb General information Supplementary information EC-Type Examination Certificate, Statement of Conformity, Decla- ration of Conformity, Attestation of Conformity and instructions have to be observed where applicable.
  • Page 17 6100 Series Manual Product Description, Technical Data Data for application in connection with hazardous areas Certificate CML 19 ATEX 1425X Marking II2G Ex db eb ib [ib Gb][pxb Gb] IIC T4 Gb Directive conformity Directive 2014/34/EU EN IEC 60079-0:2018 EN 60079-1:2014 EN 60079-2:2014 EN 60079-7:2015 EN 60079-11:2012...

  • Page 18: Dimensions

    6100 Series Manual Product Description, Dimensions Dimensions N O T R E L E A S E D 3.4.1 6100-MP-EX-* Control Unit Note! The purge controller is equipped with a stud for equipotential bonding. N O T R E L E A S E D N O T R E L E A S E D...

  • Page 19: Evp-6100-Mp-* Enclosure Protection Vent

    6100 Series Manual Product Description, Dimensions N O T R E L E A S E D 3.4.2 EPV-6100-MP-* Vent N O T R E L E A S E D N O T R E L E A S E D 104-5528 Not released EDM checkout 11/01/2019 N O T R E L E A S E D...

  • Page 20: 6100-Mp-Lpp-* Pressure Sensor

    6100 Series Manual Product Description, Dimensions N O T R E L E A S E D 3.4.3 6100-MP-LPP-* Pressure Sensor N O T R E L E A S E D...

  • Page 21: 6000-Temp-01 Temperature Hub

    6100 Series Manual Product Description, Dimensions 3.4.4 6000-TEMP-01 Temperature Hub 94.0 mm (3.70") Twinsburg, OH 44087 USA / www.pepperl-fuchs.com 6000-TMP-01 POWER Part No. 514202 FAULT 21.5 mm 6000 X-PURGE TEMPERATURE HUB (.85") 35 mm DIN rail or panel mounted 3.4.5 6000-TSEN-01 Temperature Sensor Note! 6000-TSEN-01 must be used with the 6000-TEMP-01 temperature hub.

  • Page 22: Labels And Markings

    6100 Series Manual 6100-MP-EX-AC-01 CERTIFICATION MARKINGS Product Description, Labels and Markings Labels and Markings N O T R E L E A S E D 68307 Mannheim, Germany www.pepperl-fuchs.com Model: 6100-MP-EX-AC-01 II 2G Ex db eb ib [ib Gb] [pxb Gb] IIC T4 Gb EPV-6100 CERTIFICATION MARKINGS 0539 IECEx CML 19.0156X...

  • Page 23: Power And Intrinsically Safe Wiring

    6100 Series Manual Electrical Installation Danger! To prevent ignition of the flammable atmospheres, the wiring method must ensure that if any wire is disconnected and extended to the opposite terminal, a 2-inch separation must be maintained. For Wires Going to the DIN-Rail-Mount I.S. Board in the 6100 Control Unit: 1.

  • Page 24: Wiring Parameters

    6100 Series Manual Electrical Installation Caution! Maintain a minimum space of 2" (50.8 mm) between the I.S. wiring and the non-I.S. wiring. Make sure that the wiring is neatly tucked into the explosion-proof housing. Use wire ties if necessary. As a rule, no wires are to be in the area between the two terminals.

  • Page 25: Pneumatic Requirements

    6100 Series Manual Pneumatic Requirements Pneumatic Requirements Protective Gas Supply The protective gas supply to the enclosure system must be a clean quality compressed air or inert gas. The protective gas supply compressor intake must originate in a nonhazardous location. The suction duct passing through a hazardous location and the protective tubing and piping must be fabricated from noncombustible material suitable for the prevailing hazardous and environmental conditions.

  • Page 26: Operation

    6100 Series Manual Operation Operation Turning on Power to the Enclosure Door open input off or not used No door open Immediate No immediate shutdown shutdown input off or not used Overload/temp input off or overload/temp not used 6100-LPP > minimum overpressure <...

  • Page 27: Turning Off Power To The Enclosure

    6100 Series Manual Operation Turning off Power to the Enclosure Control power relay input broken/shorted Control power relay Control power relay input Door open input broken/shorted Door open Door open input on Immediate shutdown input broken/shorted Immediate shutdown Overload/temp input Immediate shutdown broken/shorted input on...

  • Page 28: 6100 Series Components

    6100 Series Manual Operation 6100 Series System Components The 6100 series consists of the 6100-M_-EX-__-__ control unit, which includes the pneumatic components for purging and pressurization and user interface, the EPV-6100-MP-__ enclosure vent, and the 6100-MP-LPP-01 pressure sensor. All three device are separate items. Optional temperature sensing devices are available for temperature monitoring/control.
  • Page 29 6100 Series Manual Operation Electronic Power Control Unit—EPCU The EPCU houses the redundant microprocessors, enclosure power contacts, (2) auxiliary contacts, power supply module, galvanically isolated barriers for the inputs, vent(s), and temperature modules. The EPCU is easy to remove and install into the explosion-proof enclosure that houses it. The EPCU is available in 20 ...
  • Page 30 6100 Series Manual Operation Note! The following parameters must be entered for the purge time: Enclosure volume Number of exchanges Type of vent for flow rate—enter flow rate Minimum purge time is 2 min. Fixed Purge Time The purge time is based on the known enclosure volume, number of volume exchanges, and flow rate through the vent.
  • Page 31 6100 Series Manual Operation The "ON PRESSURE" is the lowest pressure you want in the enclosure and will start the control action on when pressure goes below this value. The "OFF PRESSURE" is when the valve shuts off. When the pressure is between these two values, nothing will happen.
  • Page 32 6100 Series Manual Operation Danger! Do not use auxiliary contact for power to enclosure(s). Danger! If powering auxiliary equipment with auxiliary 1 or auxiliary 2 outputs, the wiring methods used must be suitable for the hazardous area. Temperature Inputs The 6000-TEMP-01 temperature hub and 6000-TSEN-01 external temperature sensor(s) are designed to work only with the 6000 purge and pressurization system.

  • Page 33: Setup Procedures

    6100 Series Manual Operation EPV-6100 I.S. Relief Vent The EPV-6100 vent exhausts excess pressure from the enclosure when the enclosure pressure exceeds the breaking pressure of the vent's relief mechanism. This pressure is usually around 3 mbar (1.2 in wc). The EPV-6100 also has an internal measured orifice plate with a differential pressure sensor to detect pressure across this orifice plate to be converted to a flow rate.

  • Page 34: Operation In Gas-Hazardous Locations

    6100 Series Manual Operation may need to be increased. The latter may cause the system to drop out of operation and require purging again because it dropped below the minimum pressure value. 8. The system is now ready to operate. Operation in Gas-Hazardous Locations Follow setup procedures for the 6100 series system above Enclosure is sealed.

  • Page 35: Programming Menu

    6100 Series Manual Operation To cycle power to the unit, press the EXIT, Left Arrow, START/SET, and Right Arrow keys at the same time. This will cycle power to the EPCU without physically removing power. This re-cycle feature will de-energize the relays of the EPCU and reset the unit.This feature does not affect any of the settings in the menus of the EPCU.

  • Page 36: Purge Settings

    6100 Series Manual Operation 6.6.3 Purge Settings PURGE — ENCLOSURE — USER DEFINED — SETTING CORRECT SETTINGS VOLUME — NUMB OF — 4 - 19 — SETTING CORRECT EXCHANGES. — FLOW VALVE — USER DEFINED — SETTING CORRECT — VENT FLOW —...

  • Page 37: Inputs

    6100 Series Manual Operation 6.6.5 Inputs INPUT SETTINGS — INPUT 1 — INPUT 1 FUNCTION — DISABLED — SETTING CORRECT Y/N — INPUT 1 FUNCTION — IMMEDIATE SHTDN — SETTING CORRECT Y/N — DOOR OPEN ALARM — SETTING CORRECT Y/N —...
  • Page 38 6100 Series Manual Operation — INPUT 3 — FLOW SIGNAL — — SRM YES, NO — SETTING CORRECT Y/N — INVERT INPUT — INVERT YES, NO — SETTING CORRECT Y/N — INPUT 4 — MAX PRESSURE SIGNAL — — SRM YES,NO —...
  • Page 39 6100 Series Manual Operation — PRESS AS — PRESS FUNCTION — SETTING CORRECT INPUT — PRESS FUNCTION — DISABLED — SETTING CORRECT — CONTROL OUTPUT — SETTING CORRECT — CONTROL OUTPUT — SETTING CORRECT — CONTROL VALVE — SETTING CORRECT —...

  • Page 40: Outputs

    6100 Series Manual Operation — TEMP INPUT 2 — TEMP FUNCTION — DISABLED — SETTING CORRECT Y/N — TEMP FUNCTION — IMMEDIATE SHTDN — SETTING CORRECT Y/N — DOOR OPEN ALARM — SETTING CORRECT Y/N — OVERLOAD — SETTING CORRECT Y/N —...

  • Page 41: Password

    6100 Series Manual Operation 6.6.7 Password PASSWORDS — CHANGE SETUP — CREATE SETUP — VERIFY SETUP PASSWORD PASSWORD — CHANGE BYPASS — ENTER BYPASS — CREATE BYPASS — VERIFY BYPASS PASSWORD PASSWORD PASSWORD 6.6.8 Language LANGUAGE — ENGLISH — SETTING CORRECT Y/N —...

  • Page 42: Stats

    6100 Series Manual Operation 6.6.11 Stats STATS — STATISTICS — — ALARM — — LAST ALARM — — FAULT — — LAST FAULT — — CLEAR — STATISTICS — CLEAR FAULT —...

  • Page 43: Statistics

    6100 Series Manual Operation 6.6.12 Statistics This provides system operating information. These fields are read only. STATISTICS — TEMPERATURES — HUB SENSOR STATS — CURRENT HUB — CURRENT HUB TEMP TEMP XXX °F — MAX HUB TEMP — MAX HUB TEMP XXX °F —...
  • Page 44 6100 Series Manual Operation — MAX PURGE — MAX PURGE PRESSURE PRESSURE X.XX IN WC — LAST PURGE TIME — LAST PURGE TIME XXXX MIN — MIN PURGE FLOW — MIN PURGE FLOW XX CFM — MAX PURGE FLOW — MAX PURGE FLOW XX CFM —...

  • Page 45: Alarm

    6100 Series Manual Operation 6.6.13 Alarm This provides the reason for the last system alarm. ALARM — NONE — NO SAFE PRESSURE — MAX PRESSURE — INPUT 1 BROKE/ SHORT — INPUT 2 BROKE/ SHORT — INPUT 3 BROKE/ SHORT —...

  • Page 46: Fault

    6100 Series Manual Operation 6.6.14 Fault This provides the reason for the system fault. FAULT — NONE — CONTROL OUTPUT 1 — CONTROL OUTPUT 2 — CONTROL VALVE — ENCLOSURE POWER RELAY — INPUT 1 — INPUT 2 — INPUT 3 —...

  • Page 47: Clear Statistics

    6100 Series Manual Operation 6.6.15 Clear Statistics CLEAR STATISTICS — CLEAR STATS Y 0R N — SETTING CORRECT 6.6.16 Clear Fault CLEAR FAULT — CLEAR FAULT Y 0R N — SETTING CORRECT 6.6.17 Operation Screen This provides the system information. OPERATION SCREEN —...

  • Page 48: Maintenance And Repair

    When checking whether the pressure and flow measurements of the EPV-6100 vent are within specifications, use calibrated equipment to determine measurements, or contact a Pepperl+Fuchs representative or the factory to send back the EPV-6100 vent for pressure and flow verification.

  • Page 49: Alarm And Fault Conditions

    6100 Series Manual Alarm and Fault Conditions Alarm and Fault Conditions The 6100 purge controller can indicate certain alarm and fault conditions when they happen. The alarm condition is indicated on the display under the Alarm/Fault LED and will blink for an alarm and remain solid for a fault.

  • Page 50: Dismantling And Decommissioning

    6100 Series Manual Alarm and Fault Conditions Fault Descriptions Fault Description Cause CONTROL VALVE The control valve circuit is not -I.S. barrier board fuse is blown functioning properly -Power supply to control unit is too INPUT 1-4 Input 1 ,2,3, or 4 is not functioning -I.S.

  • Page 51: Appendix

    6100 Series Manual Appendix Appendix 10.1 Programming Worksheet - ENCLOSURE VOLUME SETUP - PASSWORD - PURGE SETTINGS - USER DEFINED (XXXX FT3 [M3]) # OF EXCHANGES - 4 - 19 (5). FLOW VALUE (12) VENT FLOW CONTROL - ONE VENT (ONE VENT) - ENVIRONMENT - MOTOR...
  • Page 52 6100 Series Manual Appendix - INPUT 1 FUNCTION - INPUT SETTINGS - INPUT 1 - DISABLED (DISABLED) - IMMEDIATE - INPUT 1 FUNCTION SHTDN - DOOR OPEN ALARM - OVERLOAD - CTRL PWR RELAY - CTRL OUTPUT 1 CTRL OUTPUT 2 - CTRL VALVE - SYS BYPASS - SRM...
  • Page 53 6100 Series Manual Appendix - INPUT 3 - FLOW SIGNAL - YES, NO (NO) INVERT INPUT - YES, NO (NO) - MAX PRESSURE - INPUT 4 SIGNAL - SRM - YES, NO (NO) INVERT INPUT - YES, NO (NO)
  • Page 54 6100 Series Manual Appendix - PRESS FUNCTION - PRESS AS INPUT - DISABLED (DISABLED) - PRESS FUNCTION - DISABLED - CTRL OUTPUT 1 - CTRL OUTPUT 2 - CTRL VALVE ON PRESSURE PRESSURE - XX.X IN WC (XX.X MBAR) - OFF PRESSURE PRESSURE - XX.X IN WC (XX.X MBAR)
  • Page 55 6100 Series Manual Appendix - TEMP FUNCTION - TEMP INPUT 2 - DISABLED (DISABLED) IMMEDIATE - TEMP FUNCTION SHTDN - DOOR OPEN ALARM - OVERLOAD CTRL PWR RELAY - CTRL OUTPUT 1 CTRL OUTPUT 2 - CTRL VALVE - ALARM - *AVERAGE - SETPOINT TYPE SINGLE PT...
  • Page 56 6100 Series Manual Appendix OUTPUT 2 FUNCTION - DISABLED (DISABLED) - IMMED SHUTDN ALARM - DOOR OPEN ALARM - OVERLOAD/TEMP ALARM MAX PRESSURE ALARM LOW PRESSURE ALARM - LOST PRESSURE ALARM - ANNOUNCE PURGE - ANY ALARM - ENCL DOOR LOCK - TEMP INPUT 1 ALARM TEMP INPUT 2...
  • Page 57 6100 Series Manual Appendix SETUP PASSWORD BYPASS PASSWORD DATE: NAME:...

  • Page 58: Type Codes

    6100 Series Manual Appendix 10.2 Type Codes...
  • Page 59 6100 Series Manual Notes...
  • Page 60 Pepperl+Fuchs Quality Download our latest policy here: www.pepperl-fuchs.com/quality www.pepperl-fuchs.com Subject to modifications © Pepperl+Fuchs · Printed in USA · TDOCT-6506_ENG 01/20...

This manual is also suitable for:

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