KLINGER DK-2605 Ultrasonic Flowmeter User Manual
- June 5, 2024
- KLINGER
Table of Contents
KLINGER DK-2605 Ultrasonic Flowmeter
Product component
Inspection should be made before installing the Flowmeter. Check to see If the spare parts are in accordance with the packing list. Make sure that there is no potential damage to the enclosure due to a loose screw or loose wire, which occurred during transportation. Any questions, please contact your representative as soon as possible.
EtM™ installation and Connect
Once the IEtM™ is installed, the How to meter can be connected. You can be found the cable has 5pin terminals, As per wiring the diagram to connect 4-20mA Output, RS485.
Panel function
Powering on
As soon as the Flowmeter is switched on, the self-diagnosis program will start to run.
Signal Quality (SQ value)
Q value is short for Signal Quality. It indicates the level of the signal detected. Q value is indicated by numbers from 0-99 represents the minimum signal detected while 99 represent the maximum. Normally, the transducer position should be adjusted repeatedly and the coupling compound should be checked frequently until the signal quality detected is as strong as possible.
Keypad Functions
Follow these guidelines when using the Flowmeter keypad.
Setting or display mode, when it is setting mode, that can return to the previous menu, and scroll up and down to select the menu, when press move to next digit, press) and the numbers scroll from 0 to 9, you can select the number. Press(to confirm.
Window descriptions
Display Menu
When the power is on, the meter will display Velocity/Net Totalize.
Display date and time, velocity, and net totalize Press will display Flow Rate/Net Totalize, and press will return to the previous menu.
Display signal quality. Time, flow rate, and velocity. Press will display Flow Rate/ Velocity/Net Totalize, press)will return to the previous menu.
Display Run time, Date, Month, and Year net totalize.
Setup Menu
Press will display the Setup menu
The following options are available buttons
- Pipe parameter
- System setting
- Calibration
- Output setting
Dimensions
Product warranty
- The product has been strictly tested before leaving the factory. If any malfunction occurs, please contact us or our agents immediately and provide details of the malfunction.
- The warranty is for one full year after the date that the product is delivered at the designated place.
Scope of warranty
if any malfunction is caused by us within the one-year warranty, we would repair the product free of charge. The following situations are not covered by the warranty. product is not used properly in accordance with the manual or technical requirements (including unsuitable conditions, unsuitable environment, etc.). The malfunction is caused by purchasers or purchasers’ software. lf product is amended or fixed without our permission.
Setup Menu- Pipe parameter
Press Select Pipe parameter, then display
- The following options are available (by (or buttons)
- Outer diameter
- Wall thickness
- Material: Move or an option PVC, Carbon steel, Steel,
- Copper pipe.
- Fluid type: Move)or O can option Water, Sea Water, Oil, etc.
Setup Menu -System setting
Press Select System setting, then display
- The following options are available (by or buttons)
- System Unit Move or an option Metric, English.
- Flow rate unit Move or can option m3/h, LPM, GPM.
- Total unit: MoveorOcan m3, L, GAL.
- Totalize RESET All parameters are reset, Press, move or arrow to select “YES” or “NO”. After “YES” is selected.
- Time set.
- Generally, it is unnecessary to modify the date-time as the system is provided with a highly reliable perpetual calendar chip.
System lock
Once the system is locked, any modifications to the system are prohibited, but the parameter is readable. “Unlock” using your designated password. The password is composed d 1 to 4 numbers.
System INFO
Display the serial number (SN) of the meter. This SN is the only one assigned to each flowmeter ready to leave the factory. The factory uses it for file setup and for management by the user. Set zero: Press; reset “Zero Point’ which was set by the user. Manual Totalizer: The manual totalize is a separate totalize. Pressto start, and pressto stop it. It is used for flow measurement and calculation.
Setup Menu- Calibration
Press Select Calibration, and then display
Scale factor
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Refers to the ratio between “actual value” and “reading value”. For example, when the measurement is 2.00, and it is indicated at 1.98 on the instrument, the scale factor reading is 2/1.98. This means that the best scale factor constant is 1.01.
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4-20mA CAL: Check if the current loop has been calibrated before leaving the factory. Press (D) move () to display 4mA or 24mA, and at the same time, check with an ammeter to verify that the Current Loop output displayed values. It is necessary to re-calibrate the current loop, if over the permitted tolerance.
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Set zero: Press reset “Zero Point’ which was set by the user.
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Low flow cut The flow rate falls below the low flow cutoff value.
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The flow indication is driven to zero. This function can prevent the flow meter from reading flow after a pump is shut down but there is still liquid movement in the pipe, which will result in a totalization error. Generally, 0.03m/s is recommended to enter as the low flow cutoff point. The low flow cutoff value has no relation to the measurement results once the velocity increases over the low flow cutoff value.
Setup Menu – Output
Press.Select Output setting, and the display 0.RS485 setup
The window is used to set the serial port. It connects with the equipment of its serial port set of parameters that must match. The first choice of data that baud rate: 2400, 4800, 9600, 19200 choices. The second option that is in check, is None. Data length fixed to eight; Stop bit for fixed length Factory serial port parameters for the default “9600, 8, None, 1”. 1.4-20mA Range.
Enter the low alarm value; any of the measured flow, which is lower than the low value, will activate the alarm in the OCT hardware or relay output signal. Enter the high alarm value; any of the measured flow, which is higher than the high value, will activate the alarm in the OCT hardware or relay output signal.
Performance index
