Endress+Hauser Liquiphant FTL64 Brief Operating Instructions
Point level switch for liquids in high-temperature applications
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- Operating instructions manual (64 pages) ,
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- Brief operating instructions (41 pages)
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KA01559F/00/EN/02.23-00
71630441
2023-11-30
Products
Brief Operating Instructions
Liquiphant FTL64
Vibronic
HART
Point level switch for liquids in high-temperature
applications
These Brief Operating Instructions are not a substitute for the
Operating Instructions pertaining to the device.
Detailed information is provided in the Operating Instructions
and other documentation.
Available for all device versions via:
• Internet:
www.endress.com/deviceviewer
• Smartphone/tablet: Endress+Hauser Operations app
Solutions
Services
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Table of Contents
Related Manuals for Endress+Hauser Liquiphant FTL64
Summary of Contents for Endress+Hauser Liquiphant FTL64
- Page 1 These Brief Operating Instructions are not a substitute for the Operating Instructions pertaining to the device. Detailed information is provided in the Operating Instructions and other documentation. Available for all device versions via: • Internet: www.endress.com/deviceviewer • Smartphone/tablet: Endress+Hauser Operations app...
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Page 2: Related Documents
Related documents Liquiphant FTL64 HART Related documents Order code: XXXXX-XXXXXX Ser. no.: XXXXXXXXXXXX Ext. ord. cd.: XXX.XXXX.XX Serial number www.endress.com/deviceviewer Endress+Hauser Operations App A0023555 Endress+Hauser... -
Page 3: About This Document
Liquiphant FTL64 HART About this document About this document Symbols 2.1.1 Safety symbols DANGER This symbol alerts you to a dangerous situation. Failure to avoid this situation will result in serious or fatal injury. WARNING This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in serious or fatal injury. -
Page 4: Basic Safety Instructions
Registered trademark of the FieldComm Group, Austin, Texas, USA Bluetooth® The Bluetooth® word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc. and any use of such marks by Endress+Hauser is under license. Other trademarks and trade names are those of their respective owners. Apple®... -
Page 5: Workplace Safety
Modifications to the device Unauthorized modifications to the device are not permitted and can lead to unforeseeable dangers. ‣ If, despite this, modifications are required, consult with Endress+Hauser. Repair To ensure continued operational safety and reliability: ‣ Only perform repair work on the device if this is expressly permitted. -
Page 6: Incoming Acceptance And Product Identification
All of the information on the measuring device is displayed along with an overview of the scope of technical documentation provided. • Enter the serial number on the nameplate into the Endress+Hauser Operations app or scan the 2-D matrix code on the nameplate with the Endress+Hauser Operations app 4.2.1... -
Page 7: Transporting The Device
Liquiphant FTL64 HART Mounting 4.2.2 Nameplate The information that is required by law and is relevant to the device is shown on the nameplate. 4.2.3 Manufacturer address Endress+Hauser SE+Co. KG Hauptstraße 1 79689 Maulburg, Germany Place of manufacture: See nameplate. -
Page 8: Mounting Requirements
Mounting Liquiphant FTL64 HART A0042329 1 Installation examples for a vessel, tank or pipe Mounting requirements NOTICE Scratches or impacts damage the coated surface of the device. ‣ Ensure the device is handled properly and professionally during all mounting work. - Page 9 Liquiphant FTL64 HART Mounting A0042298 2 Difference in temperature between outer and inner side of flange Insulation Temperature of flange, outer side Temperature of flange, inner side, for PFA (conductive) maximum 230 °C (446 °F) Difference in temperature for PFA (conductive) maximum 60 °C (140 °F) 5.1.2...
- Page 10 Mounting Liquiphant FTL64 HART 5.1.3 Take viscosity into consideration Viscosity values • Low viscosity : < 2 000 mPa⋅s • High viscosity: > 2 000 to 10 000 mPa⋅s Low viscosity Low viscosity, e.g. water: < 2 000 mPa⋅s It is permitted to position the tuning fork within the installation socket.
- Page 11 Liquiphant FTL64 HART Mounting 5.1.4 Avoid buildup • Use short installation sockets to ensure that the tuning fork projects freely into the vessel • Leave sufficient distance between the buildup expected on the tank wall and the tuning fork A0042345 ...
- Page 12 Mounting Liquiphant FTL64 HART A0042340 7 Take clearance into consideration 5.1.6 Support the device NOTICE If the device is supported incorrectly, shocks and vibrations can damage the coated surface. ‣ Use suitable supports only. Support the device in the event of severe dynamic load. Maximum lateral loading capacity of the pipe extensions and sensors: 75 Nm (55 lbf ft).
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Page 13: Mounting The Device
Liquiphant FTL64 HART Mounting A0042356 8 Examples of support in the event of dynamic load Marine approval: In the case of pipe extensions or sensors longer than 1 600 mm (63 in), a support is needed at least every 1 600 mm (63 in). - Page 14 Mounting Liquiphant FTL64 HART A0042348 9 Position of the tuning fork when installed horizontally in the vessel using the marking 5.2.3 Installing the device in piping • Flow velocity up to 5 m/s with a viscosity of 1 mPa⋅s and density of 1 g/cm³ (62.4 lb/ft³) (SGU).
- Page 15 Liquiphant FTL64 HART Mounting A0042423 11 Screwing in the device 5.2.5 Aligning the cable entry 4 3.5 Nm A0042355 12 Housing with external locking screw and drip loop Housings with locking screw: • The housing can be turned and the cable aligned by turning the locking screw.
- Page 16 Mounting Liquiphant FTL64 HART Turn the housing, align the cable entry. Avoid moisture in the housing, provide a loop to allow moisture to drain off. Tighten the external locking screw. 5.2.6 Turning the housing The housing can be rotated up to 380° by loosening the locking screw.
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Page 17: Electrical Connection
Liquiphant FTL64 HART Electrical connection If fitted: release the screw of the cover lock for the electronics compartment cover using the Allen key. Unscrew the cover from the housing and inspect the cover seal. Press the release mechanism and remove the display module. - Page 18 Electrical connection Liquiphant FTL64 HART 6.2.2 Potential equalization WARNING Explosion Hazard! ‣ Please refer to the separate documentation on applications in hazardous areas for the safety instructions. A0045830 Ground terminal for connecting the potential matching line If necessary, the potential matching line can be connected to the external ground terminal of the transmitter before the device is connected.
- Page 19 Liquiphant FTL64 HART Electrical connection 6.3.1 Supply voltage • U = 10.5 to 35 V (Ex d, Ex e, non-Ex) • U = 10.5 to 30 V (Ex i) • Rated current: 4 to 20 mA HART • The power unit must be tested to ensure it meets safety requirements (e.g. PELV, SELV, Class 2) and must comply with the relevant protocol specifications.
- Page 20 Electrical connection Liquiphant FTL64 HART 6.3.5 Wiring WARNING Supply voltage might be connected! Risk of electric shock and/or explosion! ‣ If the device is used in hazardous areas, make sure to comply with national standards and the specifications in the Safety Instructions (XAs). The specified cable gland must be used.
- Page 21 Liquiphant FTL64 HART Electrical connection 6.3.6 Terminal assignment Single compartment housing A0042594 15 Connection terminals and ground terminal in the connection compartment Positive terminal Negative terminal Internal ground terminal Endress+Hauser...
- Page 22 Electrical connection Liquiphant FTL64 HART Dual compartment housing, L-form A0045842 16 Connection terminals and ground terminal in the connection compartment Positive terminal Negative terminal Internal ground terminal 6.3.7 Cable entries A0045831 Cable entry Dummy plug The type of cable entry depends on the device version ordered.
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Page 23: Ensuring The Degree Of Protection
Liquiphant FTL64 HART Electrical connection 6.3.8 Available device plugs In the case of devices with a plug, it is not necessary to open the housing for connection purposes. M12 plug A0011175 17 M12 plug, pin assignment Signal + Not assigned Signal –... -
Page 24: Operation Options
If the "M12 plug" option is selected as the electrical connection, IP66/67 NEMA Type 4X applies for all housing types. Operation options For additional information about the connection, see the Operating Instructions for the device. Documentation currently available on the Endress+Hauser- website: www.endress.com → Downloads. FEL60H electronic insert... -
Page 25: Overview Of Operating Options
• Operation via optical operating keys on the device display (optional) • Operation via Bluetooth® wireless technology (with optional device display with Bluetooth) with Smartblue app or FieldXpert, DeviceCare • Operation via operating tool (Endress+Hauser FieldCare/DeviceCare, handheld terminal, AMS, PDM, ...) Access to the operating menu via the onsite display 7.3.1... - Page 26 Prerequisite • Device with device display including Bluetooth • Smartphone or tablet with Endress+Hauser SmartBlue app or PC with DeviceCare from version 1.07.05 or FieldXpert SMT70 The connection has a range of up to 25 m (82 ft). The range can vary depending on environmental conditions such as attachments, walls or ceilings.
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Page 27: Switching On The Device
Liquiphant FTL64 HART Commissioning Access to the operating menu via the operating tool For more information, see the Operating Instructions. Commissioning Preparations WARNING The settings of the current output are relevant for safety! Incorrect settings may cause the product to overflow or a pump to run dry. - Page 28 *71630441* 71630441 www.addresses.endress.com...