DIEHL METERING ULTRASONIC COOLING METER SHARKY 775 TYPE

1. Įvadas

This instruction manual provides essential information for the safe and efficient installation, operation, and maintenance of the DIEHL METERING ULTRASONIC COOLING METER SHARKY 775 TYPE, Model 3045198. This device is designed for precise measurement of cooling energy in various industrial and commercial applications. Please read this manual thoroughly before attempting any installation or operation.

2. Saugos informacija

Always adhere to local regulations, safety standards, and best practices during the installation, operation, and maintenance of the cooling meter. Failure to follow these guidelines may result in personal injury, equipment damage, or inaccurate measurements.

• Montavimą ir techninę priežiūrą turi atlikti tik kvalifikuoti ir įgalioti darbuotojai.
• Ensure all power sources are disconnected before performing any service or maintenance on the device.
• Verify that the system pressure and temperature are within the meter's specified limits before installation.
• Montavimo ir techninės priežiūros metu dėvėkite tinkamas asmenines apsaugos priemones (AAP).
• Do not modify the meter or its components. Unauthorized modifications will void the warranty and may compromise safety.

3. Produktas baigtasview

The SHARKY 775 TYPE is an ultrasonic cooling energy meter designed for high-precision measurement. It features robust construction suitable for high-temperature applications and includes M-Bus communication for integration into building management systems.

Pagrindinės funkcijos:

• Ultrasonic Measurement: Provides accurate and stable flow measurement without moving parts, reducing wear and tear.
• Energy Calculation: Measures cooling energy in MWh.
• M-Bus Communication: Enables remote reading and integration with central systems.
• Aukštos temperatūros atsparumas: Designed to operate reliably in systems with elevated temperatures.
• Slėgio įvertinimas: PN 16, suitable for common system pressures.
• Kompaktiškas dizainas: Integrated unit for ease of installation.

1 paveikslas: DIEHL METERING ULTRASONIC COOLING METER SHARKY 775 TYPE, Model 3045198. This image shows the overall appearance of the cooling meter, including its display and connection points.

4. Sąranka ir diegimas

Proper installation is crucial for the accurate and reliable operation of the cooling meter. Refer to the detailed installation instructions provided with the product packaging for specific diagrams and steps.

4.1 Patikrinimai prieš montavimą

• Verify that the meter's specifications (flow rate, pressure, temperature) match the system requirements.
• Ensure the installation site is clean, dry, and free from excessive vibrations.
• Confirm that all necessary tools and fittings (e.g., G5/4B connections, seals) are available.

4.2 Mechaninis montavimas

• Install the meter in the return pipe of the cooling circuit, ensuring the flow direction arrow on the meter matches the system flow.
• Maintain adequate straight pipe sections upstream and downstream of the meter as recommended by the manufacturer to ensure accurate flow measurement.
• Use appropriate gaskets and tighten connections to prevent leaks. The meter has a length of 260mm and G5/4B connections.
• Ensure the meter is not subjected to mechanical stress from the piping.

4.3 Electrical Connection (M-Bus)

• Connect the M-Bus communication cable to the designated terminals on the meter.
• Užtikrinkite tinkamą poliškumą ir saugias jungtis.
• Integrate the M-Bus connection with your building management or data acquisition system according to the system's specifications.

2 paveikslas: DIEHL METERING ULTRASONIC COOLING METER SHARKY 775 TYPE with included accessories. This image displays the meter alongside its instruction manual, connection cables, and sealing gaskets, which are essential for proper installation.

5. Naudojimo instrukcijos

Once installed and powered, the SHARKY 775 TYPE meter will automatically begin measuring and displaying cooling energy consumption.

5.1 Rodyti informaciją

• The integrated LCD shows the accumulated cooling energy in MWh.
• The display may cycle through various parameters such as instantaneous flow rate, temperatures, and diagnostic codes. Refer to the specific product documentation for the display sequence and parameter meanings.
• A button on the meter's front panel typically allows manual cycling through the display parameters. Press briefly to advance to the next display value.

5.2 M-Bus Data Reading

The meter transmits measurement data via its M-Bus interface. Connect a compatible M-Bus master device to read data remotely. Consult the M-Bus protocol documentation for details on data registers and communication parameters.

3 paveikslas: Iš arti view of the DIEHL METERING ULTRASONIC COOLING METER SHARKY 775 TYPE display. This image highlights the LCD screen, showing the energy reading in MWh, and the button for display navigation.

6. Priežiūra

The SHARKY 775 TYPE cooling meter is designed for long-term, maintenance-free operation. However, periodic checks are recommended to ensure continued accuracy and reliability.

• Vizuali apžiūra: Periodically inspect the meter for any signs of damage, leaks, or corrosion.
• Valymas: Keep the meter's exterior clean. Use a soft, damp šluostė valymui. Nenaudokite abrazyvinių valiklių ar tirpiklių.
• Baterijos keitimas: The meter contains an internal battery for power. The expected battery life is typically 6-10 years. When the battery is low, a warning may appear on the display. Battery replacement should only be performed by authorized service personnel.
• Kalibravimas: Regular calibration is not typically required for ultrasonic meters under normal operating conditions. However, local regulations or specific application requirements may necessitate periodic re-calibration. Contact DIEHL METERING for calibration services.

7. Problemų sprendimas

This section provides guidance for common issues. For problems not listed here, or if issues persist, contact technical support.

8. Specifikacijos

Technical specifications for the DIEHL METERING ULTRASONIC COOLING METER SHARKY 775 TYPE, Model 3045198.

9. Informacija apie garantiją

DIEHL METERING products are manufactured to high-quality standards. Specific warranty terms and conditions are typically provided with the product at the time of purchase or can be obtained directly from DIEHL METERING or your authorized distributor. Please retain your proof of purchase for warranty claims.

10. Parama

For technical assistance, spare parts, or further information regarding the DIEHL METERING ULTRASONIC COOLING METER SHARKY 775 TYPE, Model 3045198, please contact your local DIEHL METERING representative or authorized distributor. You can also visit the official DIEHL METERING websvetainę, kurioje rasite pagalbos išteklius ir kontaktinę informaciją.

Kreipdamiesi į palaikymo tarnybą, turėkite paruoštą šią informaciją:

• Product Model: SHARKY 775 TYPE
• Dalies numeris: 3045198
• Serial Number (S/N): (Refer to product label, e.g., 55689283)
• Pirkimo data
• Išsamus problemos aprašymas.

4 paveikslas: Product label showing model type, part number (P/N), and serial number (S/N). This label is crucial for product identification and support inquiries.