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EN
2
TOREX S.p.A.
Via Canaletto, 139/A
I-41030 S. Prospero s/S
(MO) - Italy
ILV
VIBRATING LEVEL INDICATOR
ASSEMBLY AND
MAIN INSTRUCTIONS
FOR USE AND
MAINTENANCE
Manual No. TOR.056.--.M.EN
Latest update: September 2016
ORIGINAL INSTRUCTIONS IN ENGLISH
Issue: A1
+ 39 / 059 / 8080811
fax
+ 39 / 059 / 908204
e-mail
torex@torex.it
internet
www.torex.it
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Related Manuals for WAMGROUP TOREX ILV
Summary of Contents for WAMGROUP TOREX ILV
- Page 1 VIBRATING LEVEL INDICATOR ASSEMBLY AND MAIN INSTRUCTIONS FOR USE AND MAINTENANCE Manual No. TOR.056.--.M.EN Issue: A1 Latest update: September 2016 ORIGINAL INSTRUCTIONS IN ENGLISH TOREX S.p.A. + 39 / 059 / 8080811 Via Canaletto, 139/A + 39 / 059 / 908204 I-41030 S.
- Page 2 All the products described in this catalogue are manufactured according to TOREX S.p.A. Quality System procedures. The Company’s Quality System, certified according to ISO 9001-2008 guarantees that the entire production process, from the customer’s order to the after sales service, can fulfil the product quality standard. This publication cancels and replaces any previous edition and revision.
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Page 3: Table Of Contents
09.16 INDEX TOR.056.--.M.EN Issue: A1 TABLE OF CONTENTS 1.0 GENERAL INFORMATION ........................1 1.1 Scope of the Manual .........................1 1.2 Symbols ............................2 1.3 Glossary and terminology .........................4 1.4 Manufacturer’s data and identification of device ................5 1.5 Request for assistance ........................6 1.6 Warranty ............................6 1.7 Exclusion of responsibility .........................6 2.0 INFORMATION REGARDING SAFETY ....................7 2.1 General safety prescriptions ......................7... - Page 4 09.16 INDEX TOR.056.--.M.EN Issue: A1 7.0 INFORMATION REGARDING USE .......................29 7.1 Cleaning the device .........................29 8.0 REPLACEMENT OF PARTS ........................30 8.1 Safety recommendations for replacement ..................30 8.2 Replacing the electric module ......................30 8.3 Returning the device ........................32 8.4 Dismantling and disposal ........................32 10.0 TECHNICAL DATA ..........................33 10.1 Overall dimensions ........................33 ATTACHMENTS .............................35...
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Page 5: General Information
09.16 1.0 GENERAL INFORMATION TOR.056.--.M.EN Issue: A1 1.1 Scope of the Manual This Manual has been prepared by the Manufacturer to provide the operating technical information for instal- lation, operation and maintenance of the device concerned. The Manual, which is an integral part of the device concerned, must be preserved throughout the life of the device in a known easily accessible place, available for consultation whenever required. -
Page 6: Symbols
09.16 1.0 GENERAL INFORMATION TOR.056.--.M.EN Issue: A1 1.2 Symbols To highlight certain parts of the text, for purposes of safety, or to indicate important information, certain symbols are used, the meaning of which is described below. It is important to comply with and scrupulously follow the information highlighted by the symbols. Danger - Warning Indicates situations of serious danger which, if ignored, can be risky for the health and safety of per- sons. - Page 7 09.16 1.0 GENERAL INFORMATION TOR.056.--.M.EN Issue: A1 List of safety and information symbols Symbol Symbol description representation Danger sign: indicates danger of electric shock caused by the presence of pow- ered components inside the junction box or control panel. Obligation: read this Manual before carrying out any action on the device con- cerned.
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Page 8: Glossary And Terminology
09.16 1.0 GENERAL INFORMATION TOR.056.--.M.EN Issue: A1 1.3 Glossary and terminology Operator: person appropriately trained and authorized by the Production Manager for setting up the device concerned and carrying out routine maintenance. Installer: organization with specialized technicians and appropriate equipment for carrying out risk-free instal- lation and extraordinary maintenance. -
Page 9: Manufacturer's Data And Identification Of Device
09.16 1.0 GENERAL INFORMATION TOR.056.--.M.EN Issue: A1 1.4 Manufacturer’s data and identification of device Important Do not change the data on the identification plate. Keep the ID plates clean, intact and legible as regards the data they contain. If the ID plate is damaged or is no longer legible (even just one informative element on it) contact the Manufacturer for a new ID plate and replace it. -
Page 10: Request For Assistance
09.16 1.0 GENERAL INFORMATION TOR.056.--.M.EN Issue: A1 1.5 Request for assistance For all technical assistance, contact the Manufacturer’s service network. For all requests, provide the device identification data, the type of problem encountered and all other informa- tion which could be useful for identifying the problem. 1.6 Warranty The conditions for validity and applicability of the warranty are specified in the sales contract. -
Page 11: Information Regarding Safety
09.16 2.0 INFORMATION REGARDING SAFETY TOR.056.--.M.EN Issue: A1 2.1 General safety prescriptions Read the Instruction Manual carefully and strictly follow the instructions it includes, especially those regarding safety. Most accidents at the workplace are caused by negligence, failure to follow the most elementary safety regulations and incorrect or improper use of tools and equipment. -
Page 12: Safety Prescriptions For Use And Operation
09.16 2.0 INFORMATION REGARDING SAFETY TOR.056.--.M.EN Issue: A1 2.3 Safety prescriptions for use and operation Do not tamper with the device concerned by using any kind of device to obtain performances different from those designed. Each unauthorized modification can endanger the health of persons and damage the machine itself. The operators must wear only protective clothing and personal protection devices suitable to the op- erations to be carried out required by the safety and work accidents prevention standards. -
Page 13: Technical Information
09.16 3.0 TECHNICAL INFORMATION TOR.056.--.M.EN Issue: A1 3.1 General description of device Maximum or minimum level indicator with vibrating forks. The device is used for monitoring the level inside any type of container or silo. It is meant for dust or granular material with poor tendency to form encrustation or deposits. -
Page 14: Main Components
09.16 3.0 TECHNICAL INFORMATION TOR.056.--.M.EN Issue: A1 3.2 Main components Item DESCRIPTION Q.ty M20x1.5 Cable gland Cover ILV Head Connection thread Vibrating forks 1. Cable gland: it is used for the passage of electric power supply and signals cables from the level indicator. 2. -
Page 15: Operating Principle
09.16 3.0 TECHNICAL INFORMATION TOR.056.--.M.EN Issue: A1 3.3 Operating principle The ILV oscillating probe is usually screwed to the side wall of the container, near the filling level which is to be recorded and checked. This probe can also be installed on the upper wall of the container; in this case, an extension has to be used so as to reach the required level. - Page 16 09.16 3.0 TECHNICAL INFORMATION TOR.056.--.M.EN Issue: A1 Type ILVA - ILVB ILVC Ambient Temperature -40 °C ...+60 °C -25 °C...+60 °C Operation temperature -40 °C...+150 °C -25 °C...+80 °C Powder density Max. Min. Max. Min. 30 g/l 150 g/l 20 g/l 75 g/l Features of bulk material Poor tendency to form deposits...
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Page 17: Safety And Information Signs
09.16 3.0 TECHNICAL INFORMATION TOR.056.--.M.EN Issue: A1 ELECTRICAL FEATURES Type Relay output PNP Output Supply voltage 19...230V 50/60Hz +10% / 18...50VDC +10% 19...40VDC +10% Maximum oscillation 7Vss DC 7Vss Power absorption Max. 0.5A (ILVA/ILVB) Max. 22VA/ 2W Max. 1.5W (ILVC) Cable gland M20x1.5 AC Max 250V,8A non inductive... -
Page 18: Information Regarding Handling And Transport
09.16 4.0 INFORMATION REGARDING HANDLING AND TRANSPORT TOR.056.--.M.EN Issue: A1 4.1 Type of packaging The level indicators ILV are packaged separately in cardboard boxes. Depending on the quantity ordered, the boxes can be secured on pallets covered with film or shrink-wrap. 4.2 Unpacking The unpacking operations require the removal of the protection film (if present). -
Page 19: Disposal
09.16 4.0 INFORMATION REGARDING HANDLING AND TRANSPORT TOR.056.--.M.EN Issue: A1 Type Indicator weight Weight in Kg/m of the extension ILVA 1.7 Kg ILVB 2.3 Kg 1.9 Kg/m ILVC 4.0 Kg 0.5 Kg/m E.g. Calculation of weight with 2.5 m long extension. Considering the weight of the standard indicator equal to 2.3 kg, and multiply the 2.5 m extension by the weight in meters of the extension. -
Page 20: Lifting And Unloading Methods
09.16 4.0 INFORMATION REGARDING HANDLING AND TRANSPORT TOR.056.--.M.EN Issue: A1 4.6 Lifting and unloading methods Danger - Warning Carry out the lifting and handling operations according to the information indicated on the device and in the Manufacturer’s Operation Manual. The person authorized for unloading operations has to make sure all the necessary measures are adopted to ensure his or her safety and the safety of other persons directly involved. -
Page 21: Installation And Fixing
09.16 5.0 INSTALLATION AND FIXING TOR.056.--.M.EN Issue: A1 5.1 Safety prescriptions for installation Prior to installation Avoid as far as possible moist and salty environments. Place the device on a wooden pallet, protected from harsh weather conditions. Prolonged inactivity of the device after assembly Prior to carrying out any operation, set the device in conditions of safety. -
Page 22: Assembling Instructions
09.16 5.0 INSTALLATION AND FIXING TOR.056.--.M.EN Issue: A1 5.2 Assembling instructions Danger - Warning Before carrying out the operation, read the general safety requirements and the shipping and handling safety recommendations. STANDARD VERSION HIGH TEMPERATURE VERSION ILVB ILVB ILVA ILVA ILVC 1 Ambient Temperature 1 Ambient Temperature... - Page 23 09.16 5.0 INSTALLATION AND FIXING TOR.056.--.M.EN Issue: A1 INSTALLATION RECOMMENDATIONS 1 - Ambient 2 - Operation 3 - Connection thread Type Temperature temperature Temperature ILVA 40 °C 150 °C 80 °C ILVB 40 °C 150 °C 80 °C ILVC 40 °C 80 °C 85 °C ILVB...
- Page 24 09.16 5.0 INSTALLATION AND FIXING TOR.056.--.M.EN Issue: A1 Switching point: heavy bulk material → cover by a few mm light bulk material → cover by a few mm Installation of the device by screwing: Use a 50 mm double fixed wrench. In case of high lateral load: check the possibility of lateral installation, instead of installation on the top, with an extension device (ILVB).
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Page 25: Instructions For Atex Iiic Da/Db Zone
09.16 5.0 INSTALLATION AND FIXING TOR.056.--.M.EN Issue: A1 5.3 Instructions for ATEX IIIC Da/Db zone If the device is installed in a ATEX IIIC Da/Db zone, implying hazard due to the presence of explosive dusts, follow the related standards and regulations. SAFETY INSTRUCTIONS On connecting the terminals of the device, follow the local standards and regulations. -
Page 26: Mechanical Connections
09.16 5.0 INSTALLATION AND FIXING TOR.056.--.M.EN Issue: A1 5.4 Mechanical connections Position the level indicator near the threaded bushing; bringing it near the threading. Screw the level indicator by rotating its head clockwise to fit flush with the nut provided on the thread top. Make sure the lever indicator is fixed firmly to the threaded bushing present on the silo or the container. -
Page 27: Electrical Connections
09.16 5.0 INSTALLATION AND FIXING TOR.056.--.M.EN Issue: A1 5.5 Electrical connections Before carrying out any intervention on the machine make sure it has been set in safety conditions. Pay attention to the following indications: - The connection of the ILV indicator to the mains must be carried out by specialized personnel. - In case of improper use or wrong installation, electrical safety cannot be ensured. - Page 28 09.16 5.0 INSTALLATION AND FIXING TOR.056.--.M.EN Issue: A1 ILVC 19...230V 50-60 Hz +10% 8VA SPDT type relay Supply 19...55V DC +10% 1.5W SPDT floating relay AC max.253V, 4A, 500VA at Output cos Phi=1 signals DC max.253V, 4A, 60W Output fuse max.10A ILVC 18...50V DC +10% 1.5W PNP type...
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Page 29: Adjusting The Indicator
09.16 5.0 INSTALLATION AND FIXING TOR.056.--.M.EN Issue: A1 5.6 Adjusting the indicator MINIMUM / MAXIMUM SAFETY LEVEL ELECTRONIC BOARD 8 7 6 5 4 3 If the probe is used to indicate the full load status, set the maximum safety level on FSH. Drop in current or line interruptions are interpreted as a “full”... - Page 30 09.16 5.0 INSTALLATION AND FIXING TOR.056.--.M.EN Issue: A1 Signal Output - ILVC Setting Relay SPDT 3 4 5 3 4 5 3 4 5 3 4 5 3-wire PNP LED "Signal output" ADJUSTING THE SENSITIVITY All probes are factory-set and normally no further adjustments are required. If the bulk material handled has a strong tendency to form encrustation or deposits, the adjustment switch must be set in position “A”...
- Page 31 09.16 5.0 INSTALLATION AND FIXING TOR.056.--.M.EN Issue: A1 ILVC...
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Page 32: Information Regarding Use
09.16 6.0 INFORMATION REGARDING USE TOR.056.--.M.EN Issue: A1 6.1 Production Start-up Set the device in safety condition before start-up. Before starting the device, check the electrical connections whose operation could be affected due to the pro- longed device inactivity. 6.2 Machine shut-down at the end of the work cycle Clean the inside of the device and protect it before storing it for long periods. -
Page 33: Information Regarding Use
09.16 7.0 INFORMATION REGARDING MAINTENANCE TOR.056.--.M.EN Issue: A1 Danger - Warning Before performing any maintenance operation, make sure the personnel involved are equipped with the necessary personal protection equipment. Set the device in safety conditions. The power must be cut off using the main switch equipped with a safety key that prevents any acci- dental start ups. -
Page 34: Replacement Of Parts
09.16 8.0 REPLACEMENT OF PARTS TOR.056.--.M.EN Issue: A1 8.1 Safety recommendations for replacement Danger - Warning The replacement operations must be carried out by an authorized specialized technician with specific skills in the sector concerned (mechanical, electrical etc.). Provide appropriate safety measures and use suitable equipment to prevent risk of work accident to persons involved in the operations and to those nearby. - Page 35 09.16 8.0 REPLACEMENT OF PARTS TOR.056.--.M.EN Issue: A1 ILVC 1) Open the lid and disconnect the supplies cables of device; 2) Loosen the two screws that fasten the electronic module; 3) Extract the electronic module; 4) Fit the spare electronic module and tighten the two fastening screws; 5) Connect the cables to the related supplies and close the lid.
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Page 36: Returning The Device
09.16 8.0 REPLACEMENT OF PARTS TOR.056.--.M.EN Issue: A1 8.3 Returning the device When returning the device, use the original packaging if it has been preserved, otherwise place it in a container that protects as much as possible from impact during transport. However, make sure there is no material resi- due inside the device. -
Page 37: Technical Data
09.16 10.0 TECHNICAL DATA TOR.056.--.M.EN Issue: A1 10.1 Overall dimensions ILVA ILVA with extension Ø84 Ø84 M20x1.5 M20x1.5 1"1/2 ISO228 Ø36 1"1/2 ISO228 Ø36 Ambient Temperature: -40 °C ÷ +40 °C Ambient Temperature: -40 °C ÷ +60 °C Operation temperature: -40 °C ÷ +150 °C Operation temperature: -40 °C ÷... - Page 38 09.16 10.0 TECHNICAL DATA TOR.056.--.M.EN Issue: A1 ILVC Ø84 M20x1.5 1"1/2 ISO228 Ø42.4 Ø42.4 Ambient Temperature: -25 °C ÷ +60 °C Operation temperature: -25 °C ÷ +80 °C...
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Page 39: Aattachments
09.16 A ATTACHMENTS TOR.056.--.M.EN Issue: A1 A1 Declaration of Incorporation The manufacturer: TOREX S.p.A. located in Via Canaletto, 139/A - 41030 S.Prospero Modena - Italy under its own responsibility declares that: the vibrating level indicator series ILV complies with the requirements imposed by the following directives: Directive 2014/30/EU of the European Parliament and the Council of 26 February 2014 on the harmonisation of the laws of the Member States relating to electromagnetic compatibility;...
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