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F050-A
PRESSURE INDICATOR
Signal input sensor: (0)4-20mA
Options: Intrinsically Safe
F-Series - Field mounted indicators for safe and hazardous areas.
More info: www.fluidwell.com/fseries

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Summary of Contents for Fluidwell F050

  • Page 1 F050-A PRESSURE INDICATOR Signal input sensor: (0)4-20mA Options: Intrinsically Safe F-Series - Field mounted indicators for safe and hazardous areas. More info: www.fluidwell.com/fseries...
  • Page 2: Safety Instructions

    The F050-A must be installed in accordance with the EMC guidelines (Electro Magnetic Compatibility). • Connect a proper grounding to the metal enclosure as indicated if the F050-A has an incoming power or signal line which carries a hazardous live voltage. The Protective Earth (PE) wire may never be disconnected or removed.
  • Page 3: About The Manual

    This operation manual describes the standard F050-A as well as most of the options available. For additional information, please contact your supplier. A hazardous situation may occur if the F050-A is not used for the purpose it was designed for or is used incorrectly. Please carefully note the information in this operating manual indicated by the pictograms: A "warning !"...
  • Page 4: Table Of Contents

    ABOUT THE MANUAL ........................3 WARRANTY AND TECHNICAL SUPPORT ..................3 CONTENTS MANUAL ......................... 4 INTRODUCTION ........................6 System description of the F050-A .................... 6 OPERATIONAL ........................7 General information ......................... 7 Control panel ..........................7 Operator information and functions ..................7 CONFIGURATION ........................
  • Page 5 5.3.2 Terminal 6 - Type PD: Sensor supply ................... 35 Configuration examples Intrinsically Safe applications ............36 5.4.1 F050-A-PX-XI-ZB - Ex ia IIC/IIIC ................... 36 5.4.2 F050-A-PD-XI-ZB - Ex ia IIC/IIIC ................... 36 5.4.3 F050-A-PL-XI-ZB - Ex ia IIC/IIIC ................... 37 MAINTENANCE ........................
  • Page 6: Introduction

    This manual describes the unit with an analog (0)4-20mA input type from the sensor "-A version". Other versions are available to process 0-10V sensor signals. One sensor with a passive or active (0)4-20mA signal output can be connected to the F050-A. To power the sensor, several options are available.
  • Page 7: Operational

    Page 7 2 OPERATIONAL GENERAL INFORMATION This chapter describes the daily use of the F050-A. This instruction is meant for users / operators. • The F050-A may only be operated by personnel who are authorized and trained by the operator of the facility. All instructions in this manual are to be observed •...
  • Page 8: Fig. 4: Example Of Low-Battery Alarm

    As soon as the input value is 5% outside the calibrated measurement range, the piegraph starts flashing. Meanwhile, LO CURRENT or HI CURRENT will be displayed. • Alarm 01-03 When "alarm" is displayed, please consult Appendix B: problem solving. FW-F050-A-M_v0404_01_EN.docx...
  • Page 9: Configuration

    Make sure that the unit is not being used for any application when altering the settings. 3.2.1 ENTERING SETUP-LEVEL Configuration of the F050-A is done at SETUP-level, which can be reached at all times while the F050-A remains fully operational. At SETUP-level the display will deactivate the indicator and...
  • Page 10: Programming Sequence

    The combination of the SELECT-key and CLEAR-key is used to select a negative value. When a value can also be entered as a negative number, pressing the SELECT- key and CLEAR-key simultaneously will toggle the ‘–‘ (minus) sign on and off. FW-F050-A-M_v0404_01_EN.docx...
  • Page 11: Returning To Operator-Level

    Please keep a record of all settings for later reference. Use the control panel to return to OPERATE-level PROG-key In order to return to the operator level, press the PROG-key for three seconds. When no keys are pressed for 2 minutes, SETUP-level will be left automatically. FW-F050-A-M_v0404_01_EN.docx...
  • Page 12: Configuration Settings

    Page 12 CONFIGURATION SETTINGS All settings of the F050-A can be set via the control panel. The following paragraphs give a detailed description of each setting. 3.3.1 OVERVIEW FUNCTIONS SETUP LEVEL SETUP FUNCTIONS AND VARIABLES PRESSURE UNIT mbar - bar - PSI - mPA - PA - no unit...
  • Page 13: Explanation Of Setup-Menu 1 - Pressure

    If a LED backlight has been supplied, it can be turned on or off. BL. BRIGHTNESS The backlight brightness is adjustable. The following can be selected: (optional) 1 – 5 (where 1 is minimum and 5 is maximum brightness) FW-F050-A-M_v0404_01_EN.docx...
  • Page 14: Explanation Of Setup-Menu 3 - Power Management

    When used with the internal battery option, the user can expect reliable measurement over a long period of time. The F050-A has several smart power management functions to extend the battery life time significantly. Two of these functions are available.
  • Page 15: Explanation Of Setup-Menu 5 - Others

    This protection is disabled with value 0000 (zero). Up to and including 4 digits can be programmed, for example 1234. TAGNUMBER For identification of the F050-A and communication purposes, a unique tag number of maximum 7 digits can be entered. FW-F050-A-M_v0404_01_EN.docx...
  • Page 16: Installation

    Operating Manual before carrying out its instructions. • The F050-A may only be operated by personnel who are authorized and trained by the operator of the facility. All instructions in this manual are to be observed.
  • Page 17: Handling The F-Series Enclosure

    The F0-Series can be supplied as suitable for Safe Area or Hazardous Area. Suitability for Intrinsic Safety is indicated in the model code by Type XI (e.g. F050-A-XI). For Intrinsically Safe applications: Installation and identification labels are shown in chapter 5.
  • Page 18: Fig. 8: Identification - Example Of F0-Series Installation Label (Safe Area - Type Pm Or Pf))

    The serial number can be reviewed on the identification label or in SETUP-menu Others. The production date is either shown separately on the label or indicated by the first 4 digits of the serial number representing year and week number (YYWW). FW-F050-A-M_v0404_01_EN.docx...
  • Page 19: Opening / Removing The Cover

    Plastic enclosure: 1 Nm per screw Aluminum enclosure: 1 Nm per screw Aluminum w. extended back enclosure: 1 Nm per screw Stainless steel enclosure: 2 Nm per screw 5. The F-Series in now ready to be returned to service. FW-F050-A-M_v0404_01_EN.docx...
  • Page 20: Mechanical Installation

    0.12" 0.12" M20 x 1,5 3x 1/2"NPT 25mm 25mm 15 15 M20 x 1,5 M20 x 1,5 4x M20 x 1,5 29.1 mm (1.15”) 115 mm (4.53”) 31 mm (1.22”) Fig. 9: Dimensions – Aluminum and stainless steel enclosures FW-F050-A-M_v0404_01_EN.docx...
  • Page 21: Dimensions - Non-Metallic Enclosures

    118 mm (4.65”) 25mm 25mm D=20mm D=20mm 12mm 12mm 30mm 30mm 24mm 24mm D=12mm D=16mm D=16mm D=20mm 36mm 36mm 0.12” 0.12” D=22mm (0.866") 3x D=22mm (0.866”) 29.1 mm (1.15”) 115 mm (4.53”) 31 mm (1.22”) Fig. 10: Dimensions – Non-metallic enclosures FW-F050-A-M_v0404_01_EN.docx...
  • Page 22: Mounting

    Meter mount by using one of the openings Pipe mount by using the mounting plate in the bottom of the back cover. with the bracket and hose clamps (accessory). Panel mount by using only the front cover Fig. 11: Installation – Mounting configurations FW-F050-A-M_v0404_01_EN.docx...
  • Page 23: Electrical Installation

    General directions: • The F050-A that came with a power module type PM; 110V-230V AC or type PD/PF with an option OR (the relays can handle 110V-230V AC) shall be connected to the Protective Earth (PE) stud which is installed in the metal back panel.
  • Page 24: Field Wiring Connections

    Within the United States all field wiring must conform to the National Electric Code, NFPA 70, Article 501-4(b). All field wiring enters the F050-A through the bottom of the enclosure and connects to the circuit assembly inside the enclosure. Wiring is routed through cable glands. Please make sure to order the F050-A with the correct drilling pattern and thread (metal) or hole (plastic) sizes.
  • Page 25: Power Supply Wiring

    C22.2 No. 61010-1 / UL61010-1 / EN/IEC 61010-1. The F050-A can be powered from an external power supply. An internal power supply is also available in the form of a lithium battery. When both external and internal power supplies are available, the internal power supply is interrupted and will act as a backup supply.
  • Page 26: Terminal Connectors Safe Area Applications - Type Pb / Pd / Pl / Px

    4.6.1 TERMINALS 1-2: SENSOR INPUT The F050-A requires a (0)4-20mA sensor signal which will be processed 4 times a second with a 16 bits accuracy. The input is not isolated. The screen of the signal wire can be connected to the common ground terminal. See paragraph 4.5.3.
  • Page 27: Terminal 4-5: Power Supply - Type Px (Default) And Pd (Option)

    TERMINAL 4-5: POWER SUPPLY - TYPE PX (DEFAULT) AND PD (OPTION) To power the F050-A an internal battery can be used (type PB) and / or an external DC power supply of 8-30V DC (type PX) or 16-30V DC (type PD). Connect the "-" to terminal 4 and the "+" to terminal 5.
  • Page 28: Terminals 5-7: Sensor Input

    4.7.2 TERMINALS 5-7: SENSOR INPUT The F050-A requires a (0)4-20mA sensor signal which will be processed 4 times a second with a 16 bit accuracy. The input is not isolated. The screen of the signal wire can be connected to the common ground terminal. See paragraph 4.5.3.
  • Page 29: Intrinsically Safe Applications

    The F0-Series can be supplied as suitable for Safe Area or Hazardous Area. Suitability for Intrinsic Safety is indicated in the model code by Type XI (e.g. F050-A-XI). If Type XI is not indicated your device is not suitable for Intrinsically Safe applications!
  • Page 30: Electrical Installation In Hazardous Area

    Ga, the indicator shall be installed so, that even in the event of rare incidents, an ignition source due to impact or friction sparks between the enclosure and iron/steel is excluded. FW-F050-A-M_v0404_01_EN.docx...
  • Page 31: Electrical Data - Control Drawing

     The cable parameters are determined by the parameters of the system into which the F0-Series General Purpose Indicators is connected.  Only certified Intrinsically Safe Fluidwell battery type FW-LiBat-0xx may be used and replaced in hazardous area. The entity parameters for F0-Series General Purpose Indicators, model F0xx-A-XI, are as follows: Terminals 1 and 2 –...
  • Page 32  The cable parameters are determined by the parameters of the system into which the F0-Series General Purpose Indicators is connected.  Only certified Intrinsically Safe Fluidwell battery type FW-LiBat-0xx may be used and replaced in hazardous area. The entity parameters for F0-Series General Purpose Indicators, model F0xx-A-PL-XI, are as follows: Terminals 1 and 2 –...
  • Page 33: Installations Based On Atex Or Iecex Certificate

    Ga, the indicator shall be installed so, that even in the event of rare incidents, an ignition source due to impact or friction sparks between the enclosure and iron/steel is excluded. • For EPL Da the ambient temperature Ta shall not exceed 50 °C. FW-F050-A-M_v0404_01_EN.docx...
  • Page 34: Electrical Data - Annex 1

    (terminals 11 and 12) 30 V 0 mH 100 mA 6.1 nF = 0.75 W From the safety point of view the circuits shall be considered to be connected to earth. FW-F050-A-M_v0404_01_EN.docx...
  • Page 35: Terminal Connectors Intrinsically Safe Applications

    5.3.1 POWER SUPPLY WIRING The F050-A can be powered from an external power supply. An internal power supply is also available in the form of a lithium battery. When both external and internal power supplies are available, the internal power supply is interrupted and will act as a backup supply. Note that the optional backlight only works with an external power supply.
  • Page 36: Configuration Examples Intrinsically Safe Applications

    Please note: Type PX may be used in combination with the battery (Type PC). PX will power the F050-A, the battery will be disabled automatically until the power is disconnected. Configuration example IIA - IIB and IIC application - F050-A-PD-XI-ZB 5.4.2...
  • Page 37: F050-A-Pl-Xi-Zb - Ex Ia Iic/Iiic

    Fig. 24: F050-A-PL-XI-ZB - Ex ia IIC/IIIC - Intrinsically Safe application. Sensor supply voltage not available in this example. Please note: Type PL may be used in combination with the battery (Type PC). PL will power the F050-A, the battery will be disabled automatically until the power is disconnected. FW-F050-A-M_v0404_01_EN.docx...
  • Page 38: Maintenance

    (above 90% annual mean). It is the users responsibility to take all precautions to dehumidify the internal atmosphere of the F050-A in such a way that no condensation will occur, for example by placing dry silica-gel sachet in the casing just before closing it.
  • Page 39: Battery Replacement

    Safe area applications – Type PB • Before replacing the battery, verify that the new battery is undamaged, in good condition and suitable for use in the unit. (Type: StdLiBAT021 - re-ordering nr. SPB02) Fig. 26: Marking Type PB battery: Safe area StdLiBAT021 (SPB02) FW-F050-A-M_v0404_01_EN.docx...
  • Page 40: Replace The Battery

    Dispose of batteries in accordance with the (inter)national, the manufacturer’s and the plant owner’s standards and regulations. • Batteries pose an environmental hazard. • Do not dispose of as general waste or incinerate. • Return used batteries to a recycling point. FW-F050-A-M_v0404_01_EN.docx...
  • Page 41: Technical Specification

    Type HJ Drilling: 3x 22mm (0.87”). Type HK Flat bottom - no drilling. Operating temperature Safe area -40°C to +80°C (-40°F to +178°F). Intrinsically Safe -40°C to +70°C (-40°F to +158°F). For EPL Da: -40°C to +50°C (-40°F to +122°F) FW-F050-A-M_v0404_01_EN.docx...
  • Page 42 ANSI/UL 60079-0 FM Class 3610 ANSI/UL 60079-11 FM Class 3810 RoHS EN 50581 IEC 63000 IP & NEMA EN 60529 ANSI/IEC 60529 NEMA 250 Note: See the applicable Declaration of Conformity or product certificate for specific revisions and publication dates. FW-F050-A-M_v0404_01_EN.docx...
  • Page 43 Load impedance 3kOhm Relationship Linear. Operational Operator functions Displayed functions • pressure • measuring unit • piegraph 0-100%. Pressure Digits 5 1/2 digits. Unit mBar - Bar - PSI - mPA - PA - no unit. Decimals 0 - 5. FW-F050-A-M_v0404_01_EN.docx...
  • Page 44: Problem Solving

    Page 44 PROBLEM SOLVING In this appendix, several problems are included that can occur when the F050-A is going to be installed or while it is in operation. Pressure displays "0 / zero" while a signal is available: Check: • SETUP 1.3: is the span correct? •...
  • Page 45: Declaration Of Conformity

    A marking was affi ed 22. ei , anager Technology . .Bo 6 5 60 AA e hel he etherlands oltawe 5 66 A e hel he etherlands luidwell B is 001 certified b A ertification B eander 1051 6 Arnhem he etherlands. FW-F050-A-M_v0404_01_EN.docx...
  • Page 46: Index Of This Manual

    8, 44 intrinsic safety sensor supply voltage Intrinsic safety 30, 38, 40 SETUP-level keys signal input low current terminal connectors 26, 27 FW-F050-A-M_v0404_01_EN.docx...
  • Page 47: List Of Figures

    Fig. 12: Protective Earth (PE) connections on metal enclosure Fig. 13: Switch position voltage selection (type PF and PM). Fig. 14: Overview of terminal connectors F050-A – type PB / PD / PL / PX Fig. 15: Terminal connections - Analog signal input.
  • Page 48 _ _ _ _ _ _ _ 5.4 pass code 0000 5.5 tagnumber 0000000 Fluidwell bv PO box 6 Voltaweg 23 Website: www.fluidwell.com 5460 AA Veghel 5466 AZ Veghel Find your nearest representative: www.fluidwell.com/representatives The Netherlands The Netherlands Fluidwell bv - © 2022 - FW-F050-A-M_v0404_01_EN.docx FW-F050-A-M_v0404_01_EN.docx...

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