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Badger Meter ILR701, Инструкция по установке и эксплуатации

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Register output specifications & wiring 

Page 14/15 

 

 

AC_ILR_BA_02_1805 

 

5.5.  Pulse and analog output (model ILR750 and 750T) 

Register wiring

 

External DC+ 

:  

Yellow 

External ground 

:  

Brown 

Pulse output 

:  

White 

Analog output 

:  

Green 

DC input 

 

:  

8 to 24 VDC; 20 to 40mA 

 

Outputs:  

- Analog 4 to 20mA output in loop powered configuration; external load of 50 ohms 

to 250 ohms; flow rate is linear scaled between 4mA minimum and 20mA maximum 

set points; flow rates below programmed minimum read 4mA. 

 

-  Pulse  output  with  internal  pull-up  resistor;  optional  open  collector  output  with 

output  jumper  removal;  pulse  output  is  scalable  in  pulses  per  liter  or  pulses  per 

gallon. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 18: ILR 750 / 750T wiring 

 

 

Содержание ILR701

Страница 1: ... Badger Meter Europa GmbH Registers type ILR7XX and ILR7XXT INSTALLATION AND OPERATION MANUAL May 2018 AC_ILR_BA_02_1805 ...

Страница 2: ...ls with display 6 3 5 Changing the display mode for all ILR models with display 7 3 6 Exiting programming mode for all ILR models with display 7 4 Additional programming Industrial analog and industrial pulse ILR 710 ILR750 ILR750T ILR701 ILR701T 8 4 1 Pulse rate out 8 4 2 Analog minimum flow rate 9 4 3 Analog maximum flow rate 9 4 4 Linearisation 10 5 Register output specifications wiring 11 5 1 ...

Страница 3: ...lectric shock Failure to properly earth a unit may cause damage to that unit or data stored within it Protection class The device has protection class IP 65 and needs to be protected against dripping water water oils etc Setup operation Adjust only those controls that are covered by the operating instructions Improper adjustment of other controls may result in damage incorrect operation or loss of...

Страница 4: ...ommendations Page 2 15 AC_ILR_BA_02_1805 RoHs Our products are RoHs compliant Battery disposal The batteries contained in our products need to be disposed of as per your local legislation acc to EU directive 2006 66 EG ...

Страница 5: ... press either the TOTAL or RESET button once 2 2 Status The status indicators are RESET and TOTAL 2 3 Totalizers The top row of indicators is the batch totalizer This totalizer displays the cumulative volume of flow through the meter with six digits The batch totalizer totalizes in selected units of measure To reset the batch totalizer after 2 seconds of no flow press and release the RESET button ...

Страница 6: ...s are calculated in volume unit per minute 2 5 Battery The LBat indicator will indicate when the battery is approaching end of life When the indicator is illuminated the 2 3AA 3 0 VDC lithium battery is drained to 10 of its total capacity and should be changed Normal battery life is five years Note A 2 3AA 3 6 VDC battery may also be used as a replacement Figure 4 Low battery indicator 2 6 Checksu...

Страница 7: ...cale factor programming 3 2 Scale factor for all ILR models with display The register collects input pulses from the oval gear meter and then determines the appropriate display output using the scale factor This scale factor varies depending upon the viscosity of the liquid being measured therefore calibrating the meter and register in the appropriate liquid will affect the scale factor The scale ...

Страница 8: ...99999 99 on the top row integer values are displayed on the bottom row Example 10 45 would display 45 on the top row and 10 would be displayed on the bottom row 2 When finished adjusting the pulse rate press and hold the TOTAL button for one second to advance to the register orientation section NOTE Error checking will not allow the user to advance to the next screen 3 4 Changing the register orie...

Страница 9: ...ile a letter is flashing on the display press the RESET button to select either totalizer or flow rate 2 Upon completion of this setting the programming of the industrial standard register and the industrial dual pulse output is complete For ILR 710 ILR701 ILR701T ILR750 and ILR750T models see additional programming parameters 3 6 Exiting programming mode for all ILR models with display To exit th...

Страница 10: ...es The Output Pulse Length should be set to less than the value of t Per the equation Maximum meter flow rate in GPM or l m t x 1000 60X output pulse rate where t the required pulse rate in milliseconds The output pulse rate the programmed parameter default 1 00 PPL PPG The maximum meter flow rate the maximum flow rate of the meter for the application 4 1 Pulse rate out for model ILR 710 ILR750 an...

Страница 11: ...to advance to the next screen To advance to the next programming screen hold the TOTAL button for one second 4 3 Analog maximum flow rate for models ILR750 and ILR750T Indicated by a H on the left hand side of the display this screen allows the setting of the flow rate that corresponds to the 20mA output NOTE The maximum flow rate value must be greater than the minimum flow rate value Minimum 0 0 ...

Страница 12: ...the plus symbol will not be shown Once the adjustment of the linearisation is completed press and hold the TOTAL button for one second to advance to the next linearisation point Number 9 at the left hand side of the display shows the 9th linearisation point The sample shows a flow rate of 250 0 liter per minute and a deviation of the flow meter of 0 15 To correct this error 0 15 needs to be set as...

Страница 13: ...C Yellow External ground Brown Pulse output White DC Input 8 to 24 VDC 20 to 40mA Outputs Pulse output with internal pull up resistor optional open collector output with output jumper removal pulse output is scalable in pulses per liter or pulses per gallon Figure 13 ILR 710 wiring Yellow White Brown Ground Pulse output Output jumper 8 24V DC input ILR 710 ...

Страница 14: ...input 8 to 24 VDC 20 to 40mA Outputs Dual pulse output with internal pull up resistor optional open collector output with output jumper removed dual pulse output forms a quadrature signal for direction of flow Inputs External reset pulled low to reset the batch totalizer Figure 14 ILR 720 wiring ILR 720 Yellow White Brown Ground Pulse output 8 24V DC input Green Output jumper Grey External reset O...

Страница 15: ...ings Max power 10W not to exceed max voltage 200 VDC peak AC max current 0 5A DC peak AC Outputs Raw reed switch output with no signal conditioning Pulse per unit of measure IOG series Note Actual pulses per unit of measure are listed on the calibration certificate provided with the meter Meter Pulse per gallon Pulse per liter 378 5 100 249 8 66 1 249 8 66 1 HF 162 8 43 1 64 4 17 2 34 1 9 3 11 4 3...

Страница 16: ...VDC 20 to 40mA Outputs Analog 4 to 20mA output in loop powered configuration external load of 50 ohms to 250 ohms flow rate is linear scaled between 4mA minimum and 20mA maximum set points flow rates below programmed minimum read 4mA Pulse output with internal pull up resistor optional open collector output with output jumper removal pulse output is scalable in pulses per liter or pulses per gallo...

Страница 17: ...air Harmlessness declaration Page 15 15 AC_ILR_BA_02_1805 6 Return of goods for repair Harmlessness declaration Please refer to our claims return form harmlessness declaration under www badgermeter de service return of goods ...

Страница 18: ...tline Phone 49 7025 9208 0 or 46 Fax 49 7025 9208 15 Badger Meter Europa GmbH Subsidiary of Badger Meter Inc USA Nürtinger Strasse 76 72639 Neuffen Germany E mail badger badgermeter de www badgermeter de ...

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