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Kobold DOR Instruction Manual

Bi-directional insertion flow transducer
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K03/1213
Manufactured and sold by:
Kobold Messring GmbH
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622 Mary Street; Suite 101; Warminster, PA 18974
Phone: 267-673-8117 - Fax: 267-673-8118
Sales@cabriggs.com
BI-DIRECTIONAL INSERTION FLOW TRANSDUCER
Model DOR
INSTRUCTION MANUAL
KOBOLD
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www.cabriggs.com
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  • Page 1 K03/1213 Manufactured and sold by: Kobold Messring GmbH 622 Mary Street; Suite 101; Warminster, PA 18974 Phone: 267-673-8117 - Fax: 267-673-8118 Sales@cabriggs.com www.cabriggs.com BI-DIRECTIONAL INSERTION FLOW TRANSDUCER Model DOR INSTRUCTION MANUAL KOBOLD LOCK...

  • Page 2: Table Of Contents

    1 IMPORTANT INFORMATION Thank you for purchasing a Kobold Insertion Flowmeter. It is important that you CONTENTS PAGE read this manual to gain a full understanding of the capability and operational INTRODUCTION aspects of the equipment you are about to install.

  • Page 3: Model Number Designation

    Overview Linearity: ±1.5% with well est. flow profile Kobold insertion flow transducers provide a cost effective and simple means of measuring Repeatability: ±1% of f. s. at factory conditions and optimal straight the flow of a wide range of low viscosity liquids. Installation is quick and inexpensive for runs pipe diameters ranging from 40mm to 900mm (1.5-36") and up to 2500mm (100") nominal...

  • Page 4: Installation

    Calculate the adjustment height A for DOR-42 (or AA for the DOR-52) as follows: 2.1 Meter location ( for DOR-42 ) = 175mm ( 6.9") - ( B + C + D ) Choose an appropriate section of horizontal or vertical pipe as per the guidelines below.

  • Page 5: Height Adjustment

    6 page 7 ELECTRICAL CONNECTIONS ( see page 9 for QP outputs ) 2.5 Hot tap installation ( model DOR-52 ) IMPORTANT Before removing the 3.1 Standard outputs DOR-52 from the installation first Conductor color coding also applies to the Non-magnetic...

  • Page 6: Instrument Cable Installation Requirements

    8 Page 9 3.5 Quadrature outputs DOR series flow meters supplied with the QP option produce two NPN open collector pulse 3.3 Instrument cable installation requirements Use twisted multi-core low capacitance shielded instrument cable (22 AWG ~ 7x 0.3 outputs from two Hall Effect sensors.

  • Page 7: Connection To Family Instruments

    Flow instruments or a NOTE : K-factors for Reed Switch output option are 1/3 the standard factors of voltage terminal box can be pulse output. directly mounted to the FLOMEC flowmeter using ST4 (for LOCK DOR-42) or ST5 (DOR- 52) mounting stem kits...

  • Page 8: Calculating K-Factors ( Us Gallons )

    page 12 page 13 4.3 Calculating K-factors ( litres or m³ ) 4.4 Calculating K-factors ( US gallons ) 24.5 Pipe ID 450mm & above (A) = 22.5 23.5 Pipe ID 19.5 ” & above (A) = 6.86 example a 22.5 (inches) 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 440 460...
  • Page 9 Certificate number: BVS 12 ATEX ZQS/E110 Certification body: DEKRA EXAM GmbH, notified body No 0158 We, KOBOLD Messring GmbH, Hofheim-Ts, Germany, declare under our sole responsibility that the product: SIRA 06 ATEX M348 – Only when equipped with integral ZOD-Z3 or ZOD-Z1 options Bi-Directional Insertion Flow Transducer Model: DOR Issued by Sira Certification –...

  • Page 10: Declaration Of Conformance

    Declaration of Conformance We, KOBOLD Messring GmbH, Hofheim-Ts, Germany, declare under our sole responsibility that the product: Batch Controller Model: ZOD-B1K Universal Mount Series to which this declaration relates is in conformity with the standards noted below: EN 60529, DIN VDE 0470-1 1992-11 I.P.
  • Page 11 INTRODUCTION Model number designation Specifications Overview LCD displays OPERATION Batch Set Software versions Batch RUN Batch STOP V 3.0 01.09.04 Batch Total V 3.1 11.02.08 Accumulative total Total Number of Batches ( TNB ) Keypad function matrix INSTALLATION Mounting - integral mount - wall mount - pipe mount –...

  • Page 12: Introduction

    (page 16). 1522011 DOM series cooling fin kit for flowmeters with integral instruments 1522005 DOR & Turbine stem adaptor - metric K-factor range : Eg. Pulses/litre, gallon, lb etc. Programmable range is 0.001~ ( M16 to M20 ) 9999999.999 with a floating decimal point during K-factor entry.

  • Page 13: Overview

    Introduction Operation OPERATION 1.3 Overview The ZOD-B1 is a dc powered high speed batch controller specifically designed for liquid 2.1 Batch set : Pressing the Batch set key allows the user to enter a batch value by batching using a flowmeter with a pulse or frequency output. using the arrowed keys to select the appropriate digits and change their value.

  • Page 14: Installation

    Installation Installation 3.1 Mounting 3.1 Mounting RUN ACCUM. TOTAL STOP BAT LOW HIGH BATCH ACCUM TOTAL PROG STOP RUN ACCUM. TOTAL STOP BAT LOW HIGH RESET RUN ACCUM. TOTAL STOP BAT LOW HIGH BATCH ACCUM BATCH ACCUM PROG TOTAL PROG TOTAL STOP STOP...

  • Page 15: Flowmeter Connections

    Installation Installation 3.2 Flowmeter connections ( powered sensors ) 3.2 Flowmeter connections ( un powered sensors ) Flow input switch functions 4. Hall Effect ( open collector ) Factory set, do not change Factory set network default settings, do not change Relay 2 (high) Switch 1 : ON engages 0.01µf capacitor to suppress reed switch bounce Network...

  • Page 16: Wiring Connections

    Installation Installation Two Stage Control 3.3 Wiring connections ( using relays 1 & 2 ) Powering & Remote switches ( remote keys ) Network Relay 2 high use momentary contact Relay 1 low remote switches only Network loop Relay 2 high Batch status Flow STOP...

  • Page 17: Program Parameters

    Programming Programming PROGRAM PARAMETERS 4.8 Automatic Overrun Compensation ( AOC ) Most batching applications will have an inherent end of batch overrun due mainly to the response time of the process valve. Overrun can be compensated by closing the valve 4.1 PIN No.

  • Page 18: Programming Flow Chart

    Programming Operating PROGRAMMING FLOW CHART BATCH OPERATING PROCEDURE PROG V3.1 HOLD 3 2 1 hold Program & Stop TESTING DISPLAY 88888888 keys for 5 secs to STOP TO CHANGE BATCH SET enter the program PROGRAM MODE ENTERED BATCH if PIN protected press Prog.

  • Page 19: Secondary I/O

    Secondary I/O Solid state output logics 7.4 Current Sinking outputs ( NPN ) 7. SECONDARY I/O Current sinking derives its name from the fact that it “sinks current from a load”. When activated the current flows from the load into the appropriate output ( terminals 7, 12, 13 & 14 ). NPN is the factory default configuration for the outputs.
  • Page 20 Networking Networking (continued) CONTROLLER NETWORKING Multi point batching Flowmeter ZOD-B1 has a unique networking feature which allows up to 9 individual batch controllers to be networked together with each being connected to one common flowmeter (see opposite). Typical applications are where one liquid is being dispensed to a number of individual outlets ZOD-B1 4 ZOD-B1 1 ZOD-B1 2...

  • Page 21: Reference Information

    Reference information Index ALPHABETICAL INDEX REFERENCE INFORMATION Program detail Pencil your program details here Accumulative total LCD display User selected PIN No. Alarm output Engineering units Automatic Overrun Comp. Model number designation K-factor (scale factor) Missing pulse detection Decimal for batch total 000.
  • Page 22 Manufactured and sold by: Kobold Messring GmbH Nordring 22-24 D-65719 Hofheim Tel.: +49(0)6192-2990 Fax: +49(0)6192-23398 Universal Mount Series ZOD-Z1 BATTERY TOTALISER I N S T R U C T I O N M A N U A L K01/1010...
  • Page 23 Page 1 TABLE OF CONTENTS INTRODUCTION Model number designation Specifications Overview LCD displays OPERATION Resettable total Accumulative total Keypad function matrix To review software version No’s press & Battery replacement Processor reset button hold program key INSTALLATION Mounting - integral meter mounting - panel mounting - wall / surface mounting - pipe mounting...

  • Page 24: Introduction

    2 Introduction Introduction 1.2 Specifications Display : 5 digit resettable LCD totaliser 7.5mm ( 0.3”) high with second 1. INTRODUCTION line 8 digit accumulative total display & text 3.6mm ( 0.15”) high. 3 programmable decimal points with both display lines. Signal Inputs : Universal pulse-frequency input compatible with Reed switch, Model...

  • Page 25: Overview

    Introduction Operation 2. OPERATION 1.3 Overview The ZOD-Z1 series instruments are specifically designed for computing & displaying totals 2.1 Resettable Total from flowmeters with pulse or frequency outputs. They are battery powered or can be Pressing the RESET key will cause the large 5 digit total to reset to zero. The reset function is powered by an external 8~24Vdc regulated or I.S.

  • Page 26: Installation

    Installation INSTALLATION Surface mount footprint 42.6mm ( 1.67 ” ) Mounting Integral meter mounting Use only the 4 special length self tapping screws supplied If using the cable gland supplied carefully drill a 12.5mm (½”) hole at the underside or from the inside rear of Cable diameter range housing...
  • Page 27 Installation Installation 3.2 Flowmeter connections ( un-powered sensors ) 3.2 Flowmeter connections ( powered sensors ) Namur proximity NOTE : Voltage not to exceed 13.4 Vdc input Reed switch input through an approved barrier if when using Note: DIP switch 3 is to be an intrinsically safe NAMUR proximity in a OFF for reed switch input DIP switch 2 in...
  • Page 28 Installation Installation Wiring connections - pulse outputs 3.3 Wiring connections Current Sinking outputs ( NPN ) Current sinking derives its name from the fact that it “sinks current from a load”. The current flows from Terminal designation the load into the appropriate output (terminal 5). Flow input pulse signal Driving a logic input The output voltage pulse is typically the internal voltage of the load.
  • Page 29 Programming Programming 4. PROGRAM PARAMETERS PROGRAMMING FLOW CHART 4.1 PIN No. Program Protection The option exists to protect the programmed detail & Accum. Total with a user selected four digit PIN No. ( 0000 represents no PIN protection ). If activated the user must input the correct PIN No., failure to do so will deny access to change any of the program parameters or reset hold Program &...
  • Page 30 Programming flow chart Troubleshooting 5.1 Program detail record If not powered for more than 10 seconds the programmed detail & Accumulated Total will # Display shows model number at all times. be lost from the processor memory, it is advisable to record your programmed detail below.
  • Page 31 Declaration of Conformance Index ALPHABETICAL INDEX Declaration of Conformance We, KOBOLD Messring GmbH, Hofheim-Ts, Germany, declare under our sole responsibility that the product: Accumulative total NPN pulse output 3, 11 Battery Totaliser Model: ZOD-Z1 Operation Battery condition indicator Overview & Options...
  • Page 32 Universal Mount Series ZOD-Z3 FLOW RATE TOTALISER I N S T R U C T I O N M A N U A L...
  • Page 33 16.12.04 V 3.3 27.04.07 PROG Press & hold Program key to show instrument model & software version Replacement Batteries: KOBOLD supplied batteries : Non I.S. battery KOBOLD P/No. 1312007 I.S. battery Kobold P/No. 1412028 Warning : KOBOLD Intrinsically safe battery...
  • Page 34 TABLE OF CONTENTS INTRODUCTION Model number designation Specifications Overview LCD displays OPERATION Accumulative total display Resettable total display Rate display Low frequency cut-off Inhibit total function Keypad function matrix INSTALLATION Mounting - wall / surface mount - pipe mount - panel mount Flowmeter connections - unpowered sensors - powered sensors Wiring connections...
  • Page 35 2" pipe mount kit ERS-ZOD-1522011 DRT series cooling fin kit for flowmeters with integral instruments ERS-ZOD-1522005 DOR & Turbine stem adaptor - metric ( M16 to M20 ) ERS-ZOD-1522006 DOR & Turbine stem adaptor - USA ( M16 to 1/2" NPT )

  • Page 36: Specifications

    Introduction 1.2 Specifications Display : 8 digit alpha numeric LCD characters 9mm ( 0.35 ”) high with second line sub script text, 8 digits totalising, 5 digits rate. Programmable 0~3 decimal places for all displays. Signal Input : Universal pulse/frequency input compatible with Reed switch, Hall effect, Namur proximity detectors, Pulse wire, voltage, current &...

  • Page 37: Overview

    Introduction 1.3 Overview The ZOD-Z3 is specifically designed for computing, displaying and transmitting totals and flowrate from flowmeters with pulse or frequency outputs. The instrument will display Flow Rate, Resettable Total and an Accumulated Total in engineering units as programmed by the user. Simple flow chart programming with scrolling English prompts guide you through the programming routine greatly reducing the need to refer to the instruction manual.

  • Page 38: Operation

    Operation OPERATION 2.1 Accumulative Total Accumulative total can be reset at L2 in the program mode. The accumulative total can be displayed momentarily or continuously through use of the front panel ACCUM TOTAL key. Momentary display : Accumulative total is displayed only whilst the key is held pressed. Latching display : To have the accum.

  • Page 39: Keypad Function Matrix

    Operation 2.6 Keypad function matrix FUNCTION IN OPERATING MODE FUNCTION IN PROGRAM MODE Displays Accumulative Total when pressed. ACCUM No function ( refer clause 2.1 for options ) TOTAL RATE No function Toggles between Rate & resettable TOTAL Total displays. RESET Resets the resettable total display to zero No function...
  • Page 40 Installation 3.1 Remote Mounting (continued) RATE TOTALISER RUN ACCUM. TOTAL STOP BAT LOW HIGH RESET PROGRAM ACCUM TOTAL ENTER RATE TOTAL * Vertical pipe mount * order Pipe mount kit P/No. ERS- ZO D - comprising two brackets, 152202 screws and worm drive clamps. Panel mount * Horizontal pipe mount...

  • Page 41: Flowmeter Connections - Unpowered Sensors

    Installation 3.2 Flowmeter connections - unpowered sensors ( for I.S. installations refer to I.S. supplement ) Flow input A & B switch functions Terminals 1, 2 & 5 replicate terminals 3, 4 & 5 for dual flow inputs Flow Input B Switch 1 : ON engages 0.01µf capacitor to suppress reed switch bounce Switch 2 : ON engages 1 meg Ω...
  • Page 42 Installation 3.2 Flowmeter connections - powered sensors ( for I.S. installations refer to I.S. supplement ) 4. Hall effect ( 5~24Vdc open collector ) DIP SW2 (pull up) is on High flow alarm Flow Ground screen Input B Low flow alarm at terminal 5 + Signal out +4~20mA output...

  • Page 43: Wiring Connections

    Installation 3.3 Wiring connections ( for I.S. installations refer to I.S. supplement ) External DC powering – required for powered flow sensors, flow alarms or pulse outputs & dual flow inputs. High flow alarm Flow Input B Low flow alarm +4~20mA output Flow CAUTION :...
  • Page 44 Installation Pulse & Alarm Outputs Current Sinking outputs ( NPN ) Current sinking derives its name from the fact that it “sinks current from a load”. When activated the current flows from the load into the appropriate output (7,13 & 14). Driving a logic input The output voltage pulse is typically the internal voltage of the load.

  • Page 45: Program Parameters

    Programming 4. PROGRAM PARAMETERS Note: The ZOD-Z3 defaults out of the program mode if no programming entries are made after 4 minutes. 4.1 PIN No. Program Protection Any user defined PIN number other than 0000 will engage the program protection feature, failure to input the correct PIN number will deny the ability to change any of the program parameters but will allow the user to step through and view the existing program parameters.

  • Page 46: Presetting Battery Power Levels

    Programming 4.10 Presetting battery power levels When the instrument is operated under battery power only a special “Power Mode” program option will appear at level 13 within the programming routine. A choice of three battery power modes enable maximisation of the battery life according to operational requirements: Ultra Power Save: Typically selected if reading the register infrequently.

  • Page 47: Programming

    Programming PROGRAMMING Program levels 1~7 PROG V3.2 HOLD 3 2 1 hold Program & Rate TESTING DISPLAY 88888888 keys for 5 secs to RATE enter the program PROGRAM MODE ENTERED if PIN protected press Prog. key to step through ENTER PIN PROG program levels * * * *...

  • Page 48: Program Levels 8~13

    Programming Program levels 8 ~ 13 SET RATE DAMPENING L9 SET LOW FREQUENCY CUT-OFF RATE DAMP 00 ~ 99 HERTZ 0.0 ~ 9.9 OUTPUT PULSE REQUIRED Y / N PULSE Y - N Low frequency cut-off The low frequency cut-off is generally set to 0.0Hz (disabled) for most applications other than those described at clause 2.4 on page 5 ENTER No.

  • Page 49: Program Levels 14~24

    Programming 6.2 Program levels 14~24 ANALOG OUTPUT REQUIRED Y / N 4 ~ 20mA Y - N ENTER FLOW RATE AT 4mA TIP: holding the prog. key for 3 sec’s PROG fast tracks to the END of the program XXXXX.XXX L16 ENTER FLOW RATE AT 20mA HIGH XXXXX.XXX...

  • Page 50: Program Detail Record

    Programming Program detail record Pencil your program details here User selected PIN No. Engineering units K-factor (scale factor) Decimal for reset Total 0.00 0.000 Decimal for Accum. total 0.00 0.000 Decimal for Rate 0.00 0.000 Rate conversion factor RCF= Units / Time base for Rate Rate dampening Low frequency cut-off...
  • Page 51 Terminal designation TERMINAL DESIGNATION Terminal Terminal High flow alarm 14 Flow Terminals 1, 2 & 5 replicate input B Low flow alarm 13 terminals 3, 4 & 5 for dual flow inputs +4~20mA output 12 Flow input A -4~20mA output 11 not used 10 V (ground) 6 +8~24Vdc in...
  • Page 52 Rate dampening Response curve to 99% of actual flow rate Response curve to 90% of actual flow rate 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 ZOD-Z3 DAMPENING VALUE RT DAMPENING VALUE Rate dampening value verses time to reach new reading ( for an instantaneous change in actual flow rate ).
  • Page 53 Dual flow inputs Dual flow inputs When externally powered at terminals 5 & 6 the ZOD-Z3 provides a dual flow input feature which can be configured for one of three available functions of A+B, A-B or A÷B (ratio). The dual flow inputs are referred to as “INPUT A” at terminals 3 & 4 and ”INPUT B” at terminals 1 & 2. Function A+B Both inputs are added together and displayed as one for Rate, Resettable &...
  • Page 54 Declaration of Conformance Declaration of Conformance We, KOBOLD Messring GmbH, Hofheim-Ts, Germany, declare under our sole responsibility that the product: Flow Rate Totaliser Model: ZOD-Z3K to which this declaration relates is in conformity with the standards noted below: Optional for Equipment intended for use in Potentially Explosive Atmospheres: ATEX Directive 94/9/EC EN 50014: 1997 + Amds.
  • Page 55 Index ALPHABETICAL INDEX Non linear correction Accumulative total Alarm deadband Alarm outputs Operation Analog output Output selector links Overview Battery power levels PIN number protection Presetting battery power levels DC power Programming 14 ~16 Decimal point Program detail record Displays Pulse outputs 11, 12 Dual flow inputs...
  • Page 56 Manufactured and sold by: Kobold Messring GmbH Nordring 22-24 D-65719 Hofheim Tel.: +49(0)6192-2990 Fax: +49(0)6192-23398 E-Mail: info.de@kobold.com Internet: www.kobold.com Version: K02/1010...
  • Page 57 Declaration of Conformance 9. Declaration of Conformance We, KOBOLD Messring GmbH, Hofheim-Ts, Germany, declare under our sole responsibility that the product: Flow Rate Totaliser Model: ZOD-Z5 Universal Mount Series to which this declaration relates is in conformity with the standards noted below:...
  • Page 58 TABLE OF CONTENTS INTRODUCTION Software issue Order Details Specifications Overview LCD displays PROG OPERATION Accumulative total display Resettable total display Press & hold Program key to show Rate display instrument software version Keypad function matrix INSTALLATION Remote mounting - Surface mount footprint - wall / surface mount - panel mount - pipe mount...
  • Page 59 Introduction Introduction 1.1 Order Details 1.2 Specifications Model Housing Type Electrical connection/ Supply Voltage Options Mechanical Cable gland protection Display : Large backlit 6 digit numeric display with LCD characters 17mm ( 0.67 ”) high, second line KS = universal mount 0 = without 2 = 3 x cable gland entry 1/2”...

  • Page 60: Introduction

    6 Introduction Operation 1.3 Overview OPERATION The instrument will display Flow Rate, Resettable Total and an Accumulated Total in engineering units as programmed by the user. Simple flow chart programming prompts you through the programming set up greatly 2.1 Accumulative Total reducing the need to refer to the instruction manual.

  • Page 61: Installation

    Installation Installation 3.1 Remote Mounting (continued) INSTALLATION 3.1 Remote Mounting 42.6 mm * Pipe mount ( 1.67 ” ) Surface mount footprint * order Pipe mount kit P/No. APM use 4 x M3 screws comprising two brackets, supplied screws and worm drive clamps. RATE TOTALISER ►...
  • Page 62 Installation Installation 3.2 Flowmeter connections - powered sensors 3.2 Flowmeter connections - unpowered sensors 4. Hall effect ( 5~24Vdc open collector DIP switch functions : DIP SW2 (pull up) is on Switch 3 : ON engages 820Ω pull down resister Flow High flow alarm -0V (ground)
  • Page 63 Installation Installation 13 3.3 Wiring connections (continued) 3.3 Wiring connections Pulse & Alarm Output (for this feature the instrument must be externally powered as per page 12 ) The scaled pulse output is in the form of an NPN (current sinking) style pulse capable of switching up to 100mA. External DC powering –...
  • Page 64 Programming Programming 4. PROGRAM PARAMETERS 4.8 Display priority The large digits at the top of the display can be programmed to show either flow rate or Note: The instrument defaults out of the program mode if no programming entries are made after 4 minutes. resettable total.
  • Page 65 Programming Programming Return to top of program ISSUE 1.0 RATE PROGRAM ACCUM Optional alarm outputs HoLd XXXXXX ENTER TOTAL 5 4 3 2 1 Lo - FLo 1) Low flow alarm (Lo-Flo) occurs when the flow falls below the set point, High flow alarm (Hi.Flo) ProG occurs when the flow goes above the set point.
  • Page 66 Index Panel mount template 19 89.6 mm ALPHABETICAL INDEX ( 3.53” ) Accumulative total PIN number protection 14, 16 Programming 14, 15 Program detail record Battery 2, 5 Pulse output Backlighting the LCD display PANNEL CUT OUT : 71mm high x 83mm wide ( 2.8”...
  • Page 67 Supplement Supplement Check DIP switch settings Instruction manual supplement ELECTRONICS ZOD-Z3, ZOD-Z5 & ZOD-B1 WITH OPTIONAL RELAY OUTPUT BOARD Remove Relay board plugs into battery 16 & 20 pin sockets Relay terminals Relay control output board with two SPCO relays shown with a ZOD-Z3, N/O contacts are rated to 5A &...
  • Page 68 FI-420 Universal pulse processor board I N S T R U C T I O N M A N U A L S U P P L E M E N T IMFI420-0212...
  • Page 69 Introduction 1 Specifications Programming On board programming via three tactile push buttons. Display 4 digit, seven segment LCD with 4 levels of contrast adjustment. Input frequency ( Hall Effect & Coil ) 1.0 ~ 9999 Hz. (frequencies below 1hz are not registered). ( Reed Switch ) 1.0 ~ 80.0 Hz.
  • Page 70 Configuration Operation 3 Input configurations FI- 420 Pulse Out 20mA LCD contrast has 4 The processor board is produced in two configurations, the most common is supplied fitted with a loop powered ▲ settings (0~3) Press Hall Effect pick up, this model is typically supplied with positive displacement flowmeters. The second configuration SPAN - 4 to for best contrast.
  • Page 71 Analog output Programming Programming chart Electrical connections Press & hold PROGRAM Twisted pair low capacitance shielded instrument cable 7 x 0.3mm (0.5mm²) should be used for electrical PROGRAM key for 3 seconds to ENTER connection between the flowmeter and remote instrumentation (Belden® number 9363 or similar). The cable drain enter program mode.

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