About this documentation 1 About this documentation Purpose This documentation is part of the device and includes all information to ensure that it is used safely and as intended across all phases of the product lifecycle. If you do not follow the documentation and safety information, this may result in risk to life and damage to property due to improper use.
Safety 2 Safety Intended use The ultrasonic flowmeter measures the flow of conductive and non-conductive liquid media. It is installed in plastic or metal pipes. The documentation is part of the device. The device is only intended for use according to this documen- tation.
2 Safety Transport and storage damage The device can be damaged if it is insufficiently protected during transport and/or improperly stored. • Transport the device protected from moisture and dirt in shockproof packaging. • Protect all electrical and mechanical connections from damage. •...
Description 3 Description Structure Front view Rear view Device status LED Measuring tube O-ring (seal for the process connection) Transducer (ultrasonic converter) Housing for electronic components M12 plug connector Function The transducers are on opposite sides of the measuring section and act as transmitters and receivers, i.e.
3 Description Nameplate Example: Device designation Output signal Manufacturer and address Voltage supply (DC) CE identification marking Nominal width UKCA identification marking Nominal pressure level Observe device documentation! Order code Disposal Fabrication number UL identification marking Part no. Measuring range Data Matrix code Approval marks and certificates Certificates for approved device versions are available for download on the manufacturer's website.
Technical data 4 Technical data Electrical safety Requirements DIN EN 61010-1 The device must be equipped with an electrical circuit that meets the require- ments for "Limited-energy circuits". Electrical data Voltage supply DC 18 to 30 V SELV, PELV, Class 2 Current consumption Analog outputs mode ≤...
4 Technical data Outputs 4.4.1 Analog outputs Current output Function Output of the flow rate, output of a signal for error messages and display via device status LED Signal range 4 to 20 mA Signal limits 3.8 to 20.5 mA Error message 3.4 or 22 mA (default settings: 3.4 mA) Temperature influence...
4 Technical data Environmental influences The product is UL-approved. The approval stipulates that the product may be used indoors only. Admissible ambient temperature DIN 60068-2-1, DIN 60068-2-2 at a medium temperature of -20 to +70 °C ≤ 70 °C at a medium temperature of -20 to +45 °C >...
4 Technical data Mechanical features 4.6.1 Device Weight Without screw connection ≥ 215 to ≤ 385 g Depends on version and DN. 4.6.2 Materials Housing PA66-GF25 Components in contact with the medium Measuring tube PPSU Transducer PEEK Seals Process connection, transduc- EPDM or FKM (optionally) Approvals Components in contact with the...
4 Technical data Measurement media Medium type Conductive or non-conductive liquids Viscosity ≤ 100 mPas Foreign matter content Solids ≤ 5 % vol ≤ 1 % vol Medium temperature Temperature range -20 to +95 °C Within the accuracy -20 to +70 °C Within the accuracy -20 to +80 °C a, b...
4 Technical data 4.8.2 Accessories Mounting sets ( ) 4 ( ) 3 ( ) 2 ( ) 1 Device (1) with mounting set – consisting of union Total installation length (L1) of device and mounting ends (2) and union nuts (3) set –...
Installation 5 Installation Preparing for installation 5.1.1 Installation site Requirements: • The device is protected from electromechanical interference. • The device is protected from UV radiation. • The device is protected from the weather in outdoor applications. 5.1.2 Inlet and outlet sections To ensure measurement accura- cy, longer inlet and outlet distanc- es may be required depending on...
5 Installation 5.1.4 Avoid mechanical strain Requirements: • The center axes of both pipe ends are aligned (A-B) before mounting in the pipeline (1). • The pipe ends are aligned parallel and at an angle to each other (C). • The insertion length (L) of the device is observed.
5 Installation Installing the device Describes the installation in the pipe with accessory mounting kits, Page 16. Material 2 O-rings (process connection seals) Requirements: • The system has been de-energized and secured against being switched on again. • The medium circulation of the plant is stopped. •...
6 Electrical connection Connection diagram Requirements: • An unused current output is connected to GND. • An unused voltage output is open. 6.2.1 Analog outputs Current output – 4 to 20 mA +24 V ≤ 500 Ω Device Connecting cable Voltage output –...
6 Electrical connection Connecting the device Materials Connecting cable for plug connector M12 Requirements: • The system has been de-energized and secured against being switched on again. • The connections for the voltage supply and signal processing have been correctly prepared. •...
Operation 7 Operation Display elements 7.1.1 Device status LED Pos. Designation Description Device status LED Shows device status in accordance to NAMUR classification NE multicolored 107: • Green solid = Normal operation • Yellow solid = Functional check(C) • Yellow flashing = Out of specification (S) •...
Troubleshooting 8 Troubleshooting Error messages in accordance with NAMUR classification NE 107 are displayed by the device status LED flashing yellow or red. Symbol Designation Error/failure (F) Red flashing (f = 1 Hz, t /T = 0.5) Message Cause Remedy Internal error The device is faulty.
Maintenance and cleaning 9 Maintenance and cleaning Cleaning device housing The device housing can be cleaned when the device has been installed. Clean the device with a cloth dampened with water. Decontamination Use: • When the medium is changed in the plant. •...
Shutdown 10 Shutdown 10.1 Uninstallation Requirements: • The system has been de-energized and secured against being switched on again. • The medium circulation of the plant is stopped. • The pipe is drained and rinsed. • Suitable protective equipment has been set up. •...
Accessories 11 Accessories Without UL approval Designation Part no. Mounting set PVC, DN 10 with PP nut 00750869 Mounting set PVC, DN 15 with PP nut 00750871 Mounting set PVC, DN 20 with PP nut 00750872 Mounting set PVC, DN 25 with PP nut 00750874 Mounting set PVC, DN 32 with PP nut 00750876...
China RoHS 12 China RoHS Product group: 406050 China EEP Hazardous Substances Information Component Name Hg ) Cr(VI) PBDE ○ ○ ○ ○ ○ ○ Housing (Gehäuse) ○ ○ ○ ○ ○ ○ Process connection (Prozessanschluss) ○ ○ ○ ○ ○...
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JUMO GmbH & Co. KG JUMO UKL TD JUMO Process Control, Inc. Street address: JUMO House 6724 Joy Road Moritz-Juchheim-Straße 1 Temple Bank, Riverway East Syracuse, NY 13057, USA 36039 Fulda, Germany Harlow, Essex, CM20 2DY, UK Delivery address: Phone:...
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