Operating Instructions Edition 09/2007 - Revision 05 SITRANS F US Ultrasonic flowmeter type SITRANS FUS380 Ultrasonic flowmeter type SITRANS FUE380 (type-approved for heat metering) Technical Documentation (handbooks, instructions, manuals etc.) for the complete product range SITRANS F can be found on the internet/intranet via the following link: English: http://www4.ad.siemens.de/WW/view/en/10806951/133300...
For applications involving high working pressures or media that can be dangerous to people, surroundings, equipment or other in the event of pipe fracture, Siemens recommends taking precautions such as special placement, shielding or installation of a safety guard or safety valve prior to installation of the sensor.
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Do not unscrew the transducers during pipe operation (especially for DN 50 ... DN 80). Battery operation: • When battery operated, SITRANS FUS380 and FUE380 is not covered by the „Low Voltage Directive“ (LVD). Hence, an installation can be considered in conformance with LVD, only when the SITRANS FUS380 /FUE380 is connected to equipment conforming to LVD.
FUE380 may be marked „neutral“ or have a country-specific approval label, depending on selection of flowmeter setup when ordering. Both flowmeter types SITRANS FUS380 and FUE380 are available in either compact or remote versions and electrical wiring and operation are identical for both types. The maximum permissible distance between sensor and transmitter is 30 meters.
Installation Installation of sensor compact/remote versions Requirement for straight inlet before flowmeter In order to maximise performance it is necessary to have straight inlet and outlet flow conditions before and after the flowmeter. Furthermore, a minimum distance between flowmeter and pumps and valves must be respected.
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The flowmeter pipe section may be installed in either a horizontal or vertical position. Note To obtain maximum battery lifetime with the Lithium Thionyl Chloride battery pack, Siemens recommends installing the flowmeter transmitter in an upright position. SFIDK.PS.022.Q5.02...
4.2.1 General information The transmitter is packed separately - ready for plug-in into the base part. SITRANS FUS380 and FUE380 may be mains powered or battery powered. Determine the flowmeter power source type by reading the label or via the product code.
Do not touch the rear of the printed circuit board. 4.2.5 Mains powered units with back-up battery If SITRANS FUS380 and FUE380 is mains powered, a battery can be inserted as back-up power supply to ensure continuous operation in the event of power failure. Depending on duration and numbers of mains power failures, the battery has a lifetime of minimum 6 years (one battery).
Battery powered version SITRANS FUS380 and FUE380 is prepared for up to 2 batteries of 3.6 V. When two batteries are installed in the battery pack it will have an operation life of minimum 6 years under normal temperature conditions (please refer to FI01 catalog).
Fig. 3 4.4.2 Connection of transducer cables SITRANS FUS380 and FUE380 is supplied with 4 separate cables. Cables can be used on all transducers. (The cables are not paired with a specific transducer). Snap out the connection plate and loosen grounding wire.
4.4.3 Transducer connection scheme Cables 1A and 1B first track, 1A upstream, 1B downstream. Cables 2A and 2B second track, 2A upstream, 2B downstream. Note Do not change the length of the four cables, as this will influence the accuracy of the unit. 4.4.4 Wiring diagram, base of connection board SFIDK.PS.022.Q5.02...
Electrical connection Pulse output A and B setting Install the pulse cable through the glands, before pushing the printed circuit board back into place in the base part. For compact version, install the pulse cables and power supply cable through the gland without remove the printed circuit board.
5.1.2 FUS380 and FUE380 preset output B settings Output B, terminals 66/67: SITRANS FUS380 and FUE380 Preset to alarm indication - see Fig. 1: Example: If track 1 is not measuring, a „triangle“ alert appears on the display. The failure code „F1“...
5.1.3 Wiring diagram for connection to energy calculator type SITRANS FUE950 Connection to energy calculator SITRANS FUE950 Max. cable length between energy calculator SITRANS FUE950 and SITRANS FUE380 = 20 meter. Important Pulse output from the flowmeter must correspond to pulse input setting on the energy calculator.
Operation Flowmeter operation via key and display After fitting new batteries, reset the internal power calculation counter to correctly indicate the power capacity. When new batteries are installed, the flowmeter startup routine begins. First, the display shows the active software version. Then the message „reset.bat“ will appear. Press the key within six seconds to reset the internal counter.
Information symbols The status information symbols show the actual status of important flowmeter elements. The warning symbol appears when the ultrasonic sensors do not measure or when a failure occurs according to menu 4. The warning symbol disappears when the problem is rectified.
Sealing User sealing of the SITRANS FUE380 Transmittter Sensor (new sealing) DN 100...1200 Transmittter Sensor (older sealing) DN 50...80 Verification sealing of the SITRANS FUE380 Transmitter Verfication sealing bottom of transmitter Verfication sealing under frame SFIDK.PS.022.Q5.02...
Technical data Technical data SITRANS FUS380 and FUE380 Description Specification Transmitter FUS080 Enclosure IP67 according to EN 60529 and DIN 40050 (NEMA 4X/6) Ambient temperature 0 °C …60 °C (32 °F…. 140 °F) −35 °C…85 °C (−40 °F…185 °F) Storage temperature Installation Cable max.
Ordering 10.1 FUS380 selection and ordering data Order-No. Order code Order-No. Order code Flowmeter SITRANS FUS380 7ME 3 4 0 0 - Flowmeter SITRANS FUS380 7ME 3 4 0 0 - (standard) (standard) max. flow range Flange norm and pressure rating...
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Order code Please add „-Z“ to order No. and following add-on code(s) with plain text Accredited Siemens calibration FUS380 Accredited Siemens ISO/IEC 17025 calibration. Max. flow 50 ... 250 m /h, depending on dimension (DN 50...200) Accredited Siemens ISO/IEC 17025 calibration.
10.2 FUE380 (type approved) selection and ordering data Order-No. Order code Order-No. Order code Flowmeter SITRANS FUE380 7ME 3 4 1 0 - Flowmeter SITRANS FUE380 7ME 3 4 1 0 - (type approved) (type approved) max. flow range Flange norm and pressure rating Diameter Qp [m Qs [m...
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Max. flow 1400 ... 4200 m /h, depending on dimension China Accredited Siemens calibration FUE380 MID-Approval (EN 1434/OIML R75), English Accredited Siemens ISO/IEC 17025 calibration. MID-Approval (EN 1434/OIML R75), German Max. flow 50 ... 250 m /h, depending on dimension MID-Approval (EN 1434/OIML R75), Polish (DN 50...200)
PROFIBUS DP/PA or HART modem, incl. 1 TAG Cannot be expanded by further functions or TAG option/power- pack; 5 languages (German, English, French, Spanish, Italian) executes with Windows 2000 Professional or Windows XP Professional Downloads for DEVICE description FUE380: http:/support.automation.siemens.com/WW/view/en/17320235 SFIDK.PS.022.Q5.02...