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Instruction, Use and Maintenance Manual
CONTROL UNITS
J-GIOTTO TOP
®
Bardiani Valvole S.p.A.
via G. di Vittorio, 50/52 - 43045 Fornovo di Taro (PR) - Italy
tel. +39 0525 400044 - fax +39 0525 3408
bardiani@bardiani.com - www.bardiani.com
(Translation of the original instructions)
EN-IST-JGIOT360-0921
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Summary of Contents for Bardiani Valvole J-GIOTTO TOP
- Page 1 Instruction, Use and Maintenance Manual CONTROL UNITS J-GIOTTO TOP ® Bardiani Valvole S.p.A. via G. di Vittorio, 50/52 - 43045 Fornovo di Taro (PR) - Italy tel. +39 0525 400044 - fax +39 0525 3408 bardiani@bardiani.com - www.bardiani.com (Translation of the original instructions)
- Page 2 MANUAL REVISION DATE EN-IST-JGIOT360-0921...
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Page 3: Table Of Contents
Checking / Unpacking / Lifting Installation of the J-Giotto Top J-Giotto Top Pneumatic connections Troubleshooting Cleaning Disposal 10 Maintenance 10.1 J-Giotto Top Control unit 10.2 Disassembly / Assembly of the J-Giotto Top 11 CE certificate 12 Warranty 13 Recommendations EN-IST-JGIOT360-0921... - Page 4 INTRODUCTION This “Instruction, Use and Maintenance Manual” has been drawn up expressly for expert technical personnel. Consequently any information which can easily be deducted from reading the text and/or examining the illustrations and/or drawings provided herein shall not be the object of further explanation.
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Page 5: Safety, Warning And Mandatory Signs
Safety, Warning and Mandatory Signs 1 Safety, Warning and Mandatory Signs SIGNALS Pictogram Description Notes This tells the person in question that the operation WARNING described involves (when not performed in accordance General with the relative safety regulations) the risk of personal injury. -
Page 6: Safety
The control unit has been designed to control the pneumatically controlled process valves manufactured by Bardiani Valvole S.p.A.. It is possible to fit the J-Giotto Top with a maximum of two solenoid valves for controlling the process valve and up to a maximum of two inductive sensors for controlling the position. - Page 7 BARDIANI VALVOLE S.p.A. declines all liability for any installation, use or maintenance which fails to comply with the...
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Page 8: Technical Data
Technical data 3 Technical data CONTROL UNIT TECHNICAL DATA Weight from 0.24 Kg to 0.42 Kg depending on the configuration Casing material PA66 + PA6-GF30 (glass fibre reinforced nylon) Gaskets material NBR / EPDM Protection class IP67 Air supply and vent connections 1/8”... - Page 9 Technical data In the event of any doubt, please contact Bardiani Valvole S.p.A. 1,2 PNP sensors with 1.2 normally closed solenoid valves and 7-pole connector Solenoid valve 1 Solenoid valve 2 COLOR Connector Wire Signal (Black) Sensor +24Vdc VALVE 0Vdc (Blue)
- Page 10 Technical data 1,2 PNP sensors with 1,2 normally closed solenoid valves Solenoid valve 1 Solenoid valve 2 Signal (Black) Sensor 0Vdc (Blue) VALVE OPEN CLOSED VALVE Sensor signal +24Vdc (Brown) Signal (Black) OPEN VALVE Sensor signal Sensor VALVE 0Vdc (Blue) 0Vdc CLOSED +24Vdc (Brown)
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Page 11: J-Giotto Top Electrical Connections
Checking / Unpacking / Lifting J-Giotto Top electrical connections 4 Checking / Unpacking / Lifting 1. CHECK: - Make sure the control unit shows no signs of damage caused during transport and that it corresponds with the order; 2. UNPACKING: The control unit packaging is made up of cardboard, wood and plastic. -
Page 12: Installation Of The J-Giotto Top
Always make sure that all wires are connected and securely fastened to the terminals and that the solenoid valves, solenoid valves support, card and LED terminal block (when present) and any other parts inside the J-Giotto Top are well assembled and secured. WARNING... - Page 13 Installation of the J-Giotto Top Sensor position for reading valve status Valve not activated Valve activated EN-IST-JGIOT360-0921...
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Page 14: Giotto Top Pneumatic Connections
WARNING Use only pipes with an external diameter of 6 mm. Cut these pipes with a suitable cutter to avoid damaging the pipe which could lead to J-Giotto Top malfunctions. Select a suitable length of pipe which allows the J-Giotto Top to be removed without unscrewing the anchoring. - Page 15 J-Giotto Top Pneumatic connections Valve with single acting actuator Valve with double acting actuator EN-IST-JGIOT360-0921...
- Page 16 J-Giotto Top Pneumatic connections Valve with single acting actuator with Twin Stop EN-IST-JGIOT360-0921...
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Page 17: Troubleshooting
Troubleshooting 7 Troubleshooting PROBLEM POSSIBLE CAUSE POSSIBLE SOLUTION Air leak from solenoid valve support Check the sealing capacity of the No gaskets or loose fitting gaskets and tighten the screws Air leaks in safety valve Circuit board damaged Replace the circuit board Damaged LEDs The LED do not come on Check the sensor connections in... -
Page 18: Cleaning
Cleaning 8 Cleaning 1. PRECAUTIONS The system in which the control unit is installed must be cleaned by expert personnel in observance of the following: - Use only non-abrasive and non-aggressive detergents compatible with the materials which make up the control unit. - Observe the instructions provided by the detergent suppliers and adhere to the recommended concentrations. -
Page 19: Disposal
Disposal 9 Disposal At the end of its service life, the device must be recycled in accordance with the legislation in force in the country of valve use. Any hazardous residues must be taken into consideration and adequately handled. The control unit is made up of: elastomers (gaskets), plastic (control unit) and electrical components (terminal board, solenoid valves, sensors). -
Page 20: Maintenance
2. REPLACING WORN PARTS Should it be necessary to replace any component of the control unit, contact Bardiani Valvole S.p.A. to purchase the necessary spare part as the use of any products not supplied by us may compromise correct valve operation or constitute a hazard for personnel. -
Page 21: J-Giotto Top Control Unit
Maintenance 10.1 J-Giotto Top Control unit DESCRIPTION Base Sealing ring Sealing ring Double guide Air coupling Vent plug Air coupling Terminal block with support Screw Bardiani case Sensor Micro-size inductive sensors holder slide 114a Sleeve for cable gland 114b 7-pole connector... -
Page 22: Disassembly / Assembly Of The J-Giotto Top
Maintenance 10.2 Disassembly / Assembly of the J-Giotto Top 114c 114a 114b EN-IST-JGIOT360-0921... - Page 23 Maintenance TYPE B 192c 192b 192e Solenoid valve sequence NC NO EN-IST-JGIOT360-0921...
- Page 24 Maintenance TYPE S 192c 192b 192e Solenoid valve sequence NC NO EN-IST-JGIOT360-0921...
- Page 25 Maintenance EN-IST-JGIOT360-0921...
- Page 26 Maintenance EN-IST-JGIOT360-0921...
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Page 27: Ce Certificate
- A3-P-PRG-GB EC DECLARATION OF CONFORMITY OF THE MACHINERY (EC) 2006/42, Annex. II, p. 1 A BARDIANI VALVOLE S.p.A. Via G. di Vittorio 50/52 – 43045 Fornovo di Taro (Pr) – Italy Declares under its own responsibility that the machine:... -
Page 28: Warranty
Notwithstanding and without prejudice to the rights of the Buyer, which may be acknowledged by applicable law, this warranty it to be intended as limited, at the discretion of Bardiani Valvole S.p.A., to the repair and/or replacement of the Product and/or part of the Product and/or its components which is/ are found to be defective due to design and/or manufacturing and/or material faults. -
Page 29: Recommendations
“Instruction, Use and Maintenance Manual” which constitutes an integral part of the products themselves. The content and validity of the warranty covering the Products of Bardiani Valvole S.p.A are dealt with in the relevant section in the “Instruction, Use and Maintenance Manual” which constitutes an integral part of the Products themselves. - Page 30 Recommendations NOTES EN-IST-JGIOT360-0921...
- Page 31 Recommendations NOTES EN-IST-JGIOT360-0921...
- Page 32 Bardiani Valvole S.p.A. via G. di Vittorio, 50/52 - 43045 Fornovo di Taro (PR) - Italy tel. +39 0525 400044 - fax +39 0525 3408 bardiani@bardiani.com - www.bardiani.com...