Fluidwell F Series Manual

Fluidwell F Series Manual

Level monitor with high / low level alarms
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F073-T
LEVEL MONITOR
WITH HIGH / LOW LEVEL ALARMS
Signal input sensor: resistance array
Alarm output: one level alarm
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 F Series

  • Page 1 F073-T LEVEL MONITOR WITH HIGH / LOW LEVEL ALARMS Signal input sensor: resistance array Alarm output: one level alarm Options: Intrinsically Safe F-Series - Field mounted indicators for safe and hazardous areas. More info: www.fluidwell.com/fseries...
  • Page 2: Safety Instructions

    Page 2 SAFETY INSTRUCTIONS • Any responsibility is lapsed if the instructions and procedures as described in this manual are not followed. • LIFE SUPPORT APPLICATIONS: The F073-T is not designed for use in life support appliances, devices, or systems where malfunction of the product can reasonably be expected to result in a personal injury.
  • Page 3: About The Manual

    WARRANTY AND TECHNICAL SUPPORT For warranty and technical support for your Fluidwell products, visit our internet site www.fluidwell.com or contact us at support@fluidwell.com. Hardware version : 03.03.xx Software version : 03.03.xx...
  • Page 4: Table Of Contents

    Page 4 CONTENTS MANUAL SAFETY INSTRUCTIONS........................2 DISPOSAL OF ELECTRONIC WASTE ....................2 SAFETY RULES AND PRECAUTIONARY MEASURES ..............2 ABOUT THE MANUAL ........................3 WARRANTY AND TECHNICAL SUPPORT ..................3 CONTENTS MANUAL ......................... 4 INTRODUCTION ........................6 System description of the F073-T .................... 6 OPERATIONAL ........................
  • Page 5 Page 5 Configuration examples Intrinsically Safe applications ............34 5.4.1 F073-T-OT-PX-XI-ZB - Ex ia IIC/IIIC ..................34 MAINTENANCE ........................35 General directions ......................... 35 Instructions for repair ......................35 Battery replacement ......................36 6.3.1 Safety instructions ......................... 36 6.3.2 Replace the battery ....................... 37 6.3.3 Disposal of batteries ......................
  • Page 6: Introduction

    Page 6 1 INTRODUCTION SYSTEM DESCRIPTION OF THE F073-T Functions and features The level monitor model F073-T is a microprocessor driven instrument designed to display the actual level as well as the monitoring of the level for high / low values. This product has been designed with a focus on: ▪...
  • Page 7: Operational

    Page 7 2 OPERATIONAL GENERAL INFORMATION This chapter describes the daily use of the F073-T. This instruction is meant for users / operators. • The F073-T 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 Display Information During Programming Minimum Alarm Level

    Page 8 • Programming the level alarm values This function might not be accessible due to a configuration setting. When the SELECT-key is pressed a few times, level alarm values are displayed: low level alarm: 40 USGAL for example, high level alarm: 600 USGAL for example. To change the alarm value, follow these steps: press PROG: the word "PROGRAM"...
  • Page 9: Configuration

    Page 9 3 CONFIGURATION INTRODUCTION This and the following chapters are exclusively meant for electricians and non-operators. In these, an extensive description of all software settings and hardware connections are provided. • Mounting, electrical installation, start-up and maintenance of the instrument may only be carried out by trained personnel authorized by the operator of the facility.
  • Page 10: Programming Sequence

    Page 10 Use the control panel to navigate through SETUP-level PROG-key When a function is selected, this key is used to start the programming sequence. When only a function group is selected (and no function), this key is used to scroll back a function group (e.g.
  • Page 11: Returning To Operator-Level

    Page 11 Step 2b: Changing the selected item in a list SELECT-key This key is used to select the next item in the list (e.g. Disable → Enable). At the end of the list, the selection will wrap around to the first selection. CLEAR-key This key is used to select the previous item in the list (e.g.
  • Page 12: Configuration Settings

    Page 12 CONFIGURATION SETTINGS All settings of the F073-T 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 LEVEL UNIT L - m3 - kg - lb - GAL - USGAL - bbl - no unit DECIMALS 0 - 1 - 2 - 3 (Ref: displayed value) SPAN...
  • Page 13: Explanation Of Setup-Menu 1 - Level

    Page 13 3.3.2 EXPLANATION OF SETUP-MENU 1 - LEVEL SETUP FUNCTIONS AND VARIABLES LEVEL UNIT SETUP 1.1 determines the measurement unit for the displayed level. The following units can be selected: L - m3 - kg - lb. - GAL - USGAL - bbl - _ (no unit). Alteration of the measurement unit will have consequences for operator and SETUP-level values.
  • Page 14: Explanation Of Setup-Menu 2 - Height

    Page 14 3.3.3 EXPLANATION OF SETUP-MENU 2 - HEIGHT SETUP FUNCTIONS AND VARIABLES HEIGHT UNIT SETUP 2.1 determines the measurement unit for the displayed height. The following units can be selected: mm - cm - m - mtr - inch - ft - mmwk - mmwc - cmwk - cmwc - mwk - mwc - inwc - ftwc - mbar - bar - psi - no unit.
  • Page 15: Explanation Of Setup-Menu 4 - Display

    Page 15 3.3.5 EXPLANATION OF SETUP-MENU 4 - DISPLAY SETUP FUNCTIONS AND VARIABLES DISPLAY UNDER The small 8mm digits can be set to display height, percentage or nothing (off). SET ALARM This function determines if the level alarm values can be set at both Operator level and SETUP-level or SETUP-level only.
  • Page 16: Explanation Of Setup-Menu 6 - Sensor

    Page 16 3.3.7 EXPLANATION OF SETUP-MENU 6 - SENSOR SETUP FUNCTIONS AND VARIABLES SENSOR FILTER The resistive signal of a sensor mirrors the actual level. This signal is measured several times per second by the F073-T. The value measured is a "snap-shot" of the real level as it will be fluctuating. With the help of this digital filter a stable and accurate reading can be obtained.
  • Page 17: Explanation Of Setup-Menu 7 - Others

    Page 17 CALIB. HIGH / 100% With this setting it is possible to calibrate the input value for 100% as the signal from the sensor might not be exact 100% at maximum level (offset + span). This function will measure the real output value at maximum level.
  • Page 18: Installation

    Page 18 4 INSTALLATION GENERAL DIRECTIONS • Mounting, electrical installation, start-up and maintenance of this instrument may only be carried out by trained personnel authorized by the operator of the facility. Personnel must read and understand this Operating Manual before carrying out its instructions. •...
  • Page 19: Handling The F-Series Enclosure

    Page 19 HANDLING THE F-SERIES ENCLOSURE 4.3.1 IDENTIFICATION 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. F073-T-XI). For Intrinsically Safe applications: Installation and identification labels are shown in chapter 5. Identification label To identify your F0-Series device, all field mount enclosures have a weatherproof identification label placed on the outside of the unit.
  • Page 20: Opening / Removing The Cover

    Page 20 Serial number and year of production 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).
  • Page 21: Mechanical Installation

    Page 21 MECHANICAL INSTALLATION DIMENSIONS – ALUMINUM AND STAINLESS STEEL ENCLOSURES 4.4.1 • → When ordering stainless steel enclosures, insert S after H, e.g. HA HSA). • Aluminium enclosures are available with a 15 mm/0.6” deeper rear cover (insert B after H: HBx).
  • Page 22: Dimensions - Non-Metallic Enclosures

    Page 22 DIMENSIONS – NON-METALLIC ENCLOSURES 4.4.2 75 mm (2.95") 112 mm (4.40") 130 mm (5.12") HK back box: (flat bottom) 75 mm (2.95") 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...
  • Page 23: Mounting

    Page 23 4.4.3 MOUNTING The enclosure can be installed by itself or with the aid of a mounting plate in the configurations shown below. When the unit is installed on a wall or onto a meter, please use components and installation techniques that are suitable for the used materials.
  • Page 24: Electrical Installation

    The wire screens shall be terminated at one side to prevent wire loops. Inside of the Fluidwell unit, the different common ground terminals are connected to each other. It is advised, as illustrated, to terminate the wire screens in the vicinity of the sensor and to insulated the wire screen with a shrink tube at the Fluidwell unit side.
  • Page 25: Field Wiring Connections

    Inside of the Fluidwell unit, the various common ground terminals are connected to each other. It is advised to terminate the wire screens in the vicinity of the sensor and to insulate the wire screen with a shrink tube at the F073-T side.
  • Page 26: Power Supply Wiring

    Page 26 4.5.4 POWER SUPPLY WIRING When not directly supplied from mains (type PM), the external power supply must be an approved ELV source, insulated from AC mains by double / reinforced insulation per CSA C22.2 No. 61010-1 / UL61010-1 / EN/IEC 61010-1. The F073-T can be powered from an external power supply.
  • Page 27: Terminal 5-6: Power Supply - Type Px (Default)

    Page 27 4.6.2 TERMINAL 5-6: POWER SUPPLY - TYPE PX (DEFAULT) To power the F073-T an internal battery can be used (type PB) and / or an external DC power supply of 8-30V DC (type PX). Connect the "-" to terminal 5 and the "+" to terminal 6. When power is applied to these terminals, the optional internal battery will be disabled / enabled automatically to extend the battery life time.
  • Page 28: Intrinsically Safe Applications

    Page 28 5 INTRINSICALLY SAFE APPLICATIONS IDENTIFICATION 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. F073-T-XI). If Type XI is not indicated your device is not suitable for Intrinsically Safe applications! Identification label To identify your F0-Series device, all field mount enclosures have a weatherproof identification label placed on the outside of the unit.
  • Page 29: Electrical Installation In Hazardous Area

    Page 29 ELECTRICAL INSTALLATION IN HAZARDOUS AREA 5.2.1 GENERAL INFORMATION AND INSTRUCTIONS Cautions • Mounting, electrical installation, start-up and maintenance of this device may only be carried out by trained persons authorized by the operator of the facility. Persons must read and understand this manual before carrying out its instructions.
  • Page 30: 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-T-XI, are as follows: Terminals 1, 2, 3 and 4 –...
  • Page 31: Installations Based On Atex Or Iecex Certificate

    Page 31 5.2.4 INSTALLATIONS BASED ON ATEX OR IECEX CERTIFICATE Installation instructions • For installation under ATEX directive: this Intrinsically Safe device must be installed in accordance with ATEX directive 2014/34/EU and product certificate KEMA 03ATEX1168 X. • For installation under IECEx scheme: this Intrinsically Safe device must be installed in accordance with product certificate IECEx DEK 08.0006X.
  • Page 32: Electrical Data - Annex 1

    Page 32 ELECTRICAL DATA – ANNEX 1 5.2.5 Annex 1 (model specific) to product certificates KEMA 03ATEX1168 X, IECEx DEK 08.0006X, DEKRA 21UKEX0202 X. Model F0..-T-XI for use with the certified replaceable battery type FW-LiBAT-… or to Internal supply Type -PC another certified non rechargeable battery in type of protection (connector) intrinsic safety Ex ia IIC/IIIC, with the following maximum values:...
  • Page 33: Terminal Connectors Intrinsically Safe Applications

    Page 33 TERMINAL CONNECTORS INTRINSICALLY SAFE APPLICATIONS Terminal connectors F073-T-(PX / PC)-OT-XI-(ZB): ALARM SENSOR SIGNAL POWER SUPPLY POWER SUPPLY OUTPUT RESISTANCE INPUT UNIT BACKLIGHT TYPE: T TYPE: PX TYPE: OT OPTION: ZB Fig. 19: Overview terminal connectors Type XI - Intrinsically Safe applications 5.3.1 POWER SUPPLY WIRING The F073-T can be powered from an external power supply.
  • Page 34: Configuration Examples Intrinsically Safe Applications

    Page 34 CONFIGURATION EXAMPLES INTRINSICALLY SAFE APPLICATIONS 5.4.1 F073-T-OT-PX-XI-ZB - Ex ia IIC/IIIC Fig. 20: F073-T-OT-PX-XI-ZB - Ex ia IIC/IIIC - Intrinsically Safe application. Please note: Type PX may be used in combination with the battery (Type PC). PX will power the F073-T, the battery will be disabled automatically until the power is disconnected. FW-F073-T-M_v0404_01_EN.docx...
  • Page 35: Maintenance

    Page 35 6 MAINTENANCE GENERAL DIRECTIONS • Mounting, electrical installation, start-up and maintenance of the instrument may only be carried out by trained personnel authorized by the operator of the facility. Personnel must read and understand this Operating Manual before carrying out its instructions. •...
  • Page 36: Battery Replacement

    Page 36 BATTERY REPLACEMENT 6.3.1 SAFETY INSTRUCTIONS • Handle the battery with the utmost care to prevent a short circuit and damage. A mistreated battery can become unsafe. Unsafe batteries can cause (serious) injury to persons. Do not recharge, crush, disassemble, incinerate, heat above its rated temperature or expose the contents to water.
  • Page 37: Replace The Battery

    Page 37 6.3.2 REPLACE THE BATTERY Before starting the battery replacement procedure, make sure that the marking on the new battery corresponds with the type of installation, as shown in paragraph 6.3.1. When used in Intrinsically safe applications – Type PC: The VELCRO strap that holds the battery is antistatic: DO NOT REPLACE.
  • Page 38: Technical Specification

    Page 38 TECHNICAL SPECIFICATION General Display Type High intensity reflective numeric and alphanumeric LCD, UV-resistant. Dimensions 90 x 40mm (3.5”x 1.6”) Digits Seven 17mm (0.67") and eleven 8mm (0.31"). Various symbols and measuring units. Refresh rate User definable: 8 times/sec - 30 secs. Type ZB (option) Configurable LED-backlight.
  • Page 39: Configuration

    Page 39 Power requirements Type PB Standard Lithium battery - life-time depends upon settings - up to 5 years. SAFE AREA ONLY Type PC Intrinsically Safe lithium battery - life-time depends upon settings - up to 5 years. Type PX 8-30 V DC (also available with PB / PC).
  • Page 40: Alarm Output Function

    Page 40 Input Sensor Type T Resistance array (preferably < 20kΩ Accuracy Error < 0.5% FS. Span 0.000010 - 999,999 with variable decimal position. Offset -999,999 to + 999.999 Update time Once per second. Voltage drop 2.6 Volt. Load impedance 1 MΩ Relationship Linear.
  • Page 41: Problem Solving

    Page 41 PROBLEM SOLVING In this appendix, several problems are included that can occur when the F073-T is going to be installed or while it is in operation. Level displays "0 / zero" while a signal is available: Check: • SETUP 1.3 / 2.3: is the span correct? •...
  • Page 42: Declaration Of Conformity

    Page 42 DECLARATION OF CONFORMITY eghel, February 2022 e, Fluidwell , declare under our sole responsibility that the F0 Series indicators are designed and will operate conform the following applicable European Directives and Harmonised Standards, when installed and operated according to the related manuals:...
  • Page 43: Index Of This Manual

    Page 43 INDEX OF THIS MANUAL actual settings high current alarm input signal alarm output function intrinsic safety alarm values Intrinsic safety 29, 35, 37 delay time alarm keys display level Level set alarm operator level decimals alarm output measuring unit backlight span alarm color...
  • Page 44: Delay Time Alarm

    _ _ _ _ _ _ _ 7.4 pass code 0000 7.5 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-F073-T-M_v0404_01_EN.docx FW-F073-T-M_v0404_01_EN.docx...

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