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- Page 1 Original Operating Instructions Flame Scanner for fibre optic cable (OE-Converter) Type: 4.1L Document: BA 4.1L EN Rev6 BFI Automation Mindermann GmbH Ruegenstr. 7 42579 Heiligenhaus, Germany Telephone +49 2056 98946-0 Facsimile +49 2056 98946-42 http://www.bfi-automation.de...
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Page 3: Table Of Contents
Content General aspects Introduction Warning notes Copyright protection Disposal information Warranty Obligation of the operating company Liability disclaimer Declaration of conformity Address of the manufacturer Safety Intended use Requirements on persons Safety instructions Safety devices 2.4.1 Fundamental aspects 2.4.2 Safety devices on the flame scanner Safety instructions in case of maintenance and troubleshooting 2.5.1 Fundamental aspects... - Page 4 Content Operation of the flame scanner Test of the flame scanner Maintenance and servicing Failures Order data Accessories 10-1...
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Page 5: General Aspects
General aspects General aspects Introduction These operating instructions are a helpful guide for ensur- ing the successful and safe operation of the flame scan- ner. They contain important information on how to operate the system safely, correctly and efficiently. Observing the operating instructions will help to prevent hazards, reduce costs of repair and downtimes and increase the reliability and life of the device. -
Page 6: Warning Notes
General aspects Warning notes The following warning notes are used in these operating instructions: This warning level indicates an imminent hazardous situa- tion. If the hazardous situation is not prevented, this will result in death or severe injury. Follow the instructions that accompany this warning to prevent the risk of death and severe personal injury. -
Page 7: Copyright Protection
These operating instructions have to be treated as confi- dential. They may only be used by authorised staff. Ac- cess by third parties may only be granted upon written agreement of BFI Automation. All documents are protected in keeping with the German copyright law. -
Page 8: Warranty
non-performance of specified maintenance work It is recommended that the operator of the device con- cludes a service contract with BFI Automation. This guar- antees that the device is regularly checked by our service staff and ensures that any required wearing and spare... -
Page 9: Obligation Of The Operating Company
General aspects Obligation of the operating company The flame scanner may cause hazards if it is operated in- appropriately or in an improper condition. The operating company is under the obligation to operate the machine in proper state only. The operating company has to secure hazardous areas that exist between BFI de- vices and the customer's own equipment. -
Page 10: Liability Disclaimer
BFI Automation for consequential damages. BFI Automation is liable for possible errors or omissions with the exclusion of additional claims entered into in the framework of the warranty obligations conceded to in the contract. -
Page 11: Declaration Of Conformity
General aspects Declaration of conformity... -
Page 12: Address Of The Manufacturer
General aspects Address of the manufacturer BFI Automation Mindermann GmbH Ruegenstr. 7 42579 Heiligenhaus Germany Tel. +49 2056 98946-0 Fax. +49 2056 98946-42 Email: info@bfi-automation.de Internet: www.bfi-automation.de... -
Page 13: Safety
Safety Safety Intended use The flame scanner shall be used exclusively to detect flames in combination with a suitable flame amplifier. The flame scanner and flame amplifier together constitute a complete flame amplifiering system for burners with a ran- dom capacity and random fuels in single and multiple burner systems. -
Page 14: Requirements On Persons
Safety Requirements on persons Work on/with the device may only be performed by per- sons authorized to do so based on their training and quali- fication. Furthermore, such persons have to have been commissioned by the operating company. Do not allow any persons who are being apprenticed, ed- ucated, instructed or on a general training programme to work on the device without the constant supervision of an experienced person. -
Page 15: Safety Instructions
Safety Safety instructions The following instructions on accident prevention have to be observed when operating the flame scanner. Only operate the device if it is in a proper state ! Do not remove or disable safety devices. Check for externally noticeable damage and defects prior to using the device ! Immediately notify the appro- priate authority/person of any changes that occur (in- cluding changes in operating performance). -
Page 16: Safety Devices
Safety Safety devices 2.4.1 Fundamental aspects Check the safety equipment and locking devices on the device for safe operational condition. Only operate the device if all safety devices are present and enabled. The operating company or operator of the flame scanner is responsible for the proper operation of the device. -
Page 17: Safety Instructions In Case Of Maintenance And Troubleshooting
Operating and auxiliary materials as well as exchanged parts have to be disposed of in a safe and eco-friendly way. Spare parts supplied by BFI Automation or approved of by BFI Automation only may be used. -
Page 18: Electrical / Electronic Devices
Safety 2.5.2 Electrical / electronic devices Danger to life caused by electrical current! Contact with live wires or components presents a danger to life ! Prior to any work on the electrical equipment, disconnect the flame amplifiering system from the power supply net- work ! In keeping with the electrical regulations, work on electri- cal / electronic parts / components may only be carried... -
Page 19: Testing In Keeping With The German Workplace Safety Ordinance (Betrsichv)
Safety 2.5.3 Testing in keeping with the German Work- place Safety Ordinance (BetrSichV) In case of the coupling or installation of devices from vari- ous manufacturers or suppliers, the operating company has to carry out a precise test, prior to start-up, in keeping with the German Workplace Safety Ordinance (BetrSichV) in force and the applicable electrical regulations. - Page 20 Safety...
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Page 21: Technical Data
Technical data Technical data General characteristic features Self-control to verify flawless function in keeping with EN 298:2012. Flame scanner 4.1 for selective coaldust flame detection at oil/coaldust combined firing Si sensor Fully electronic construction Spectral analyzing process ... -
Page 22: Weight
Technical data Connection of fibre optic cable via screw joint M30 x 2 Sighting tube connection of SKL 1“ internal thread ISO 228 Electric connection dustproof plug-type connector (Harting) Approvals: CE0085BS0478 1150499 Weight Standard housing approx. 1.5 Dimensions Standard housing Length Width (with plug) Height... -
Page 23: Block Diagram Of The Flame Scanner Type
Technical data Block diagram of the flame scanner type 4.1 1 – 5 Pin no. at Harting plug a) Electronical shutter j) Puls shaper b) Si sensor k) Power amplifier c) aperture l) Signal output d) Automatic gain control m) Signal ground e) Preamplifier n) Supply voltage 24VDC (+) f) Band pass... - Page 24 Technical data...
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Page 25: Transport, Installation And Connection
Report any damage After arrival of the device and accessories, notify the ship- ping agent, the insurance company and BFI Automation immediately in case of any damage caused by transport or inadequate packaging. Take steps to minimise and prevent further damage. -
Page 26: Packaging
Transport, installation and connection Packaging The flame scanner is shipped in different packaging mate- rials. The most frequently used packaging materials are card- board and plastics (foils, foamed material). Packaging has to be disposed of in an environmentally friendly way and in accordance with the relevant provi- sions on disposal. -
Page 27: Installation
Transport, installation and connection Installation All installation and connection work may be carried out by qualified and approved specialist staff only ! The legal regulations as well as adjustment instructions of the plant operator have to be observed ! Automation technology for your f uture Type Ser.-No.:... - Page 28 Transport, installation and connection Danger of injuring the eyes by infrared and ultraviolet radi- ation and penetrating gases when checking the flame vis- ually ! Wear filtering protective glasses ! Vision images of the optical adjustment device correct wrong The images appear mirror inverted in horizontal and verti- cal direction ! The length and the diameter of the sighting tube have a direct influence on the usable flame radiation as the visual...
- Page 29 The exit of hot gas after removal of the SKL-probe is prevented, ensuring further cooling and purging of the arrangement. The entire mechanical peripheral system can be supplied by BFI Automation. Aut omation tec h n olo g y f or yo u r fut ure Ty pe Ser.-No.:...
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Page 30: Adapting The Flame Scanner To The Fuel
Transport, installation and connection 4.6.1 Adapting the flame scanner to the fuel Danger to life caused by combustion or explosion ! In case of incorrect installation or adjustment, uncon- trolled combustion or explosions may be caused ! Observe the adjustment instructions of the plant operator ! Adjustment work may be carried out only by qualified and approved specialist staff ! All alignments and settings have to be carried out, when... -
Page 31: Connection
Transport, installation and connection Connection 4.7.1 Electrical connection Danger to life caused by electrical current ! The safety instructions and local safety regulations have to be observed during connection ! For connection data, please refer to the chapter titled "Technical data" as well as to the following terminal dia- gram. -
Page 32: Laying The Special Cable Kw5 For Standard Housings
Transport, installation and connection Prior to the connection of the flame scanner, observe the separate operating instructions of the flame amplifier (System 3000) ! 4.7.2 Laying the special cable KW5 for standard housings No contact chamber may remain bare ! All contact chambers in the contact insert have to be fitted with crimp contacts ! For this purpose use a suitable crimp tool (BFI part No. -
Page 33: Handling Of The Kw5-Shieldings
Transport, installation and connection 4.7.3 Handling of the KW5-Shieldings Outer shielding: The outer shielding is only connected to the device via the cable gland. On the loose cable end the shielding should be cut off short. Inner shielding: The inner shielding has to be connected to ground of the flame amplifier side. - Page 34 Transport, installation and connection 4-10...
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Page 35: Description
Description Description Functional description The OE- Converter 4.1L utilizes the well approved inte- gral procedure of the flame radiation analysis. The radia- tion sensed by a photo element is immediately pro- cessed by a control circuit (AGC) optimizing the operat- ing point of the flame scanner in relation with the fuel ra- diation. -
Page 36: High Pass Filter
Description High pass filter The flame scanner is equipped with an adjustable high- pass-filter, which eliminates unwanted flame signals from lower frequency sources like neighbour flames or fireball radiations. The filter can be set as follows: DIP-switch position Frequency Medium High... -
Page 37: Operation Of The Flame Scanner
Operation of the flame scanner Operation of the flame scanner For the operation of the flame scanner, please observe the separate operating instructions of the flame amplifier. The flame scanner is made to use fiber optic cable, please observe the separate operating instruction of the fiber optic cable. - Page 38 Operation of the flame scanner...
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Page 39: Maintenance And Servicing
Maintenance and servicing Maintenance and servicing The flame scanner requires no maintenance. For cleaning, use a moist cloth to wipe the housing from the outside only. Do not scratch the lens ! - Page 40 Maintenance and servicing...
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Page 41: Failures
Failures Failures Problem Display Cause Remedy No flame - ON No analogue Flame ampli- Check power supply signal after the signal fier is not op- Check fuse F101 (F 0.8 amps) burner has erational LED RF OFF Replace flame amplifier been started LED RM OFF Check electrical connection... - Page 42 Failures...
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Page 43: Order Data
Order data Order data Flame scanner 4.1 is available from BFI Automation GmbH under the following order data: Flame scanner with standard housing for ATEX Zone 2 Order-No. 4.1 L 6010-4103-00... - Page 44 Order data...
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Page 45: Accessories
Accessories Accessories Accessory Order-No. SKL probe IR 6050-9010-00 Fiber optic cable in different length available on request Swivel mount 1“ with 2“ flange plate 6590-9020-01 3-way-ball-valve 1“ 1594-8831-00 Heat insulator 1“ 1598-0141-00 Double nipple 2 x 1“ external thread 1591-0241-00 Special cable KW5, yard goods 6060-0560-65 Optical alignment tool BFI 235 L... - Page 46 Accessories 10-2...
- Page 47 Accessories 10-3...
- Page 48 Accessories ©BFI Automation 2019 10-4...
- Page 49 Original Operating Instructions Flame Scanner for fibre optic cable (OE-Converter) Type: 4.1L Document: BA 4.1L EN Rev6 BFI Automation Mindermann GmbH Ruegenstr. 7 42579 Heiligenhaus, Germany Telephone +49 2056 98946-0 Facsimile +49 2056 98946-42 http://www.bfi-automation.de...
- Page 51 Content General aspects Introduction Warning notes Copyright protection Disposal information Warranty Obligation of the operating company Liability disclaimer Declaration of conformity Address of the manufacturer Safety Intended use Requirements on persons Safety instructions Safety devices 2.4.1 Fundamental aspects 2.4.2 Safety devices on the flame scanner Safety instructions in case of maintenance and troubleshooting 2.5.1 Fundamental aspects...
- Page 52 Content Operation of the flame scanner Test of the flame scanner Maintenance and servicing Failures Order data Accessories 10-1...
-
Page 53: General Aspects
General aspects General aspects Introduction These operating instructions are a helpful guide for ensur- ing the successful and safe operation of the flame scan- ner. They contain important information on how to operate the system safely, correctly and efficiently. Observing the operating instructions will help to prevent hazards, reduce costs of repair and downtimes and increase the reliability and life of the device. -
Page 54: Warning Notes
General aspects Warning notes The following warning notes are used in these operating instructions: This warning level indicates an imminent hazardous situa- tion. If the hazardous situation is not prevented, this will result in death or severe injury. Follow the instructions that accompany this warning to prevent the risk of death and severe personal injury. -
Page 55: Copyright Protection
These operating instructions have to be treated as confi- dential. They may only be used by authorised staff. Ac- cess by third parties may only be granted upon written agreement of BFI Automation. All documents are protected in keeping with the German copyright law. -
Page 56: Warranty
non-performance of specified maintenance work It is recommended that the operator of the device con- cludes a service contract with BFI Automation. This guar- antees that the device is regularly checked by our service staff and ensures that any required wearing and spare... -
Page 57: Obligation Of The Operating Company
General aspects Obligation of the operating company The flame scanner may cause hazards if it is operated in- appropriately or in an improper condition. The operating company is under the obligation to operate the machine in proper state only. The operating company has to secure hazardous areas that exist between BFI de- vices and the customer's own equipment. -
Page 58: Liability Disclaimer
BFI Automation for consequential damages. BFI Automation is liable for possible errors or omissions with the exclusion of additional claims entered into in the framework of the warranty obligations conceded to in the contract. -
Page 59: Declaration Of Conformity
General aspects Declaration of conformity... -
Page 60: Address Of The Manufacturer
General aspects Address of the manufacturer BFI Automation Mindermann GmbH Ruegenstr. 7 42579 Heiligenhaus Germany Tel. +49 2056 98946-0 Fax. +49 2056 98946-42 Email: info@bfi-automation.de Internet: www.bfi-automation.de... -
Page 61: Safety
Safety Safety Intended use The flame scanner shall be used exclusively to detect flames in combination with a suitable flame amplifier. The flame scanner and flame amplifier together constitute a complete flame amplifiering system for burners with a ran- dom capacity and random fuels in single and multiple burner systems. -
Page 62: Requirements On Persons
Safety Requirements on persons Work on/with the device may only be performed by per- sons authorized to do so based on their training and quali- fication. Furthermore, such persons have to have been commissioned by the operating company. Do not allow any persons who are being apprenticed, ed- ucated, instructed or on a general training programme to work on the device without the constant supervision of an experienced person. -
Page 63: Safety Instructions
Safety Safety instructions The following instructions on accident prevention have to be observed when operating the flame scanner. Only operate the device if it is in a proper state ! Do not remove or disable safety devices. Check for externally noticeable damage and defects prior to using the device ! Immediately notify the appro- priate authority/person of any changes that occur (in- cluding changes in operating performance). -
Page 64: Safety Devices
Safety Safety devices 2.4.1 Fundamental aspects Check the safety equipment and locking devices on the device for safe operational condition. Only operate the device if all safety devices are present and enabled. The operating company or operator of the flame scanner is responsible for the proper operation of the device. -
Page 65: Safety Instructions In Case Of Maintenance And Troubleshooting
Operating and auxiliary materials as well as exchanged parts have to be disposed of in a safe and eco-friendly way. Spare parts supplied by BFI Automation or approved of by BFI Automation only may be used. -
Page 66: Electrical / Electronic Devices
Safety 2.5.2 Electrical / electronic devices Danger to life caused by electrical current! Contact with live wires or components presents a danger to life ! Prior to any work on the electrical equipment, disconnect the flame amplifiering system from the power supply net- work ! In keeping with the electrical regulations, work on electri- cal / electronic parts / components may only be carried... -
Page 67: Testing In Keeping With The German Workplace Safety Ordinance (Betrsichv)
Safety 2.5.3 Testing in keeping with the German Work- place Safety Ordinance (BetrSichV) In case of the coupling or installation of devices from vari- ous manufacturers or suppliers, the operating company has to carry out a precise test, prior to start-up, in keeping with the German Workplace Safety Ordinance (BetrSichV) in force and the applicable electrical regulations. - Page 68 Safety...
-
Page 69: Technical Data
Technical data Technical data General characteristic features Self-control to verify flawless function in keeping with EN 298:2012. Flame scanner 4.1 for selective coaldust flame detection at oil/coaldust combined firing Si sensor Fully electronic construction Spectral analyzing process ... -
Page 70: Weight
Technical data Connection of fibre optic cable via screw joint M30 x 2 Sighting tube connection of SKL 1“ internal thread ISO 228 Electric connection dustproof plug-type connector (Harting) Approvals: CE0085BS0478 1150499 Weight Standard housing approx. 1.5 Dimensions Standard housing Length Width (with plug) Height... -
Page 71: Block Diagram Of The Flame Scanner Type
Technical data Block diagram of the flame scanner type 4.1 1 – 5 Pin no. at Harting plug a) Electronical shutter j) Puls shaper b) Si sensor k) Power amplifier c) aperture l) Signal output d) Automatic gain control m) Signal ground e) Preamplifier n) Supply voltage 24VDC (+) f) Band pass... - Page 72 Technical data...
-
Page 73: Transport, Installation And Connection
Report any damage After arrival of the device and accessories, notify the ship- ping agent, the insurance company and BFI Automation immediately in case of any damage caused by transport or inadequate packaging. Take steps to minimise and prevent further damage. -
Page 74: Packaging
Transport, installation and connection Packaging The flame scanner is shipped in different packaging mate- rials. The most frequently used packaging materials are card- board and plastics (foils, foamed material). Packaging has to be disposed of in an environmentally friendly way and in accordance with the relevant provi- sions on disposal. -
Page 75: Installation
Transport, installation and connection Installation All installation and connection work may be carried out by qualified and approved specialist staff only ! The legal regulations as well as adjustment instructions of the plant operator have to be observed ! Automation technology for your f uture Type Ser.-No.:... - Page 76 Transport, installation and connection Danger of injuring the eyes by infrared and ultraviolet radi- ation and penetrating gases when checking the flame vis- ually ! Wear filtering protective glasses ! Vision images of the optical adjustment device correct wrong The images appear mirror inverted in horizontal and verti- cal direction ! The length and the diameter of the sighting tube have a direct influence on the usable flame radiation as the visual...
- Page 77 The exit of hot gas after removal of the SKL-probe is prevented, ensuring further cooling and purging of the arrangement. The entire mechanical peripheral system can be supplied by BFI Automation. Aut omation tec h n olo g y f or yo u r fut ure Ty pe Ser.-No.:...
-
Page 78: Adapting The Flame Scanner To The Fuel
Transport, installation and connection 4.6.1 Adapting the flame scanner to the fuel Danger to life caused by combustion or explosion ! In case of incorrect installation or adjustment, uncon- trolled combustion or explosions may be caused ! Observe the adjustment instructions of the plant operator ! Adjustment work may be carried out only by qualified and approved specialist staff ! All alignments and settings have to be carried out, when... -
Page 79: Connection
Transport, installation and connection Connection 4.7.1 Electrical connection Danger to life caused by electrical current ! The safety instructions and local safety regulations have to be observed during connection ! For connection data, please refer to the chapter titled "Technical data" as well as to the following terminal dia- gram. -
Page 80: Laying The Special Cable Kw5 For Standard Housings
Transport, installation and connection Prior to the connection of the flame scanner, observe the separate operating instructions of the flame amplifier (System 3000) ! 4.7.2 Laying the special cable KW5 for standard housings No contact chamber may remain bare ! All contact chambers in the contact insert have to be fitted with crimp contacts ! For this purpose use a suitable crimp tool (BFI part No. -
Page 81: Handling Of The Kw5-Shieldings
Transport, installation and connection 4.7.3 Handling of the KW5-Shieldings Outer shielding: The outer shielding is only connected to the device via the cable gland. On the loose cable end the shielding should be cut off short. Inner shielding: The inner shielding has to be connected to ground of the flame amplifier side. - Page 82 Transport, installation and connection 4-10...
-
Page 83: Description
Description Description Functional description The OE- Converter 4.1L utilizes the well approved inte- gral procedure of the flame radiation analysis. The radia- tion sensed by a photo element is immediately pro- cessed by a control circuit (AGC) optimizing the operat- ing point of the flame scanner in relation with the fuel ra- diation. -
Page 84: High Pass Filter
Description High pass filter The flame scanner is equipped with an adjustable high- pass-filter, which eliminates unwanted flame signals from lower frequency sources like neighbour flames or fireball radiations. The filter can be set as follows: DIP-switch position Frequency Medium High... -
Page 85: Operation Of The Flame Scanner
Operation of the flame scanner Operation of the flame scanner For the operation of the flame scanner, please observe the separate operating instructions of the flame amplifier. The flame scanner is made to use fiber optic cable, please observe the separate operating instruction of the fiber optic cable. - Page 86 Operation of the flame scanner...
-
Page 87: Maintenance And Servicing
Maintenance and servicing Maintenance and servicing The flame scanner requires no maintenance. For cleaning, use a moist cloth to wipe the housing from the outside only. Do not scratch the lens ! - Page 88 Maintenance and servicing...
-
Page 89: Failures
Failures Failures Problem Display Cause Remedy No flame - ON No analogue Flame ampli- Check power supply signal after the signal fier is not op- Check fuse F101 (F 0.8 amps) burner has erational LED RF OFF Replace flame amplifier been started LED RM OFF Check electrical connection... - Page 90 Failures...
-
Page 91: Order Data
Order data Order data Flame scanner 4.1 is available from BFI Automation GmbH under the following order data: Flame scanner with standard housing for ATEX Zone 2 Order-No. 4.1 L 6010-4103-00... - Page 92 Order data...
-
Page 93: Accessories
Accessories Accessories Accessory Order-No. SKL probe IR 6050-9010-00 Fiber optic cable in different length available on request Swivel mount 1“ with 2“ flange plate 6590-9020-01 3-way-ball-valve 1“ 1594-8831-00 Heat insulator 1“ 1598-0141-00 Double nipple 2 x 1“ external thread 1591-0241-00 Special cable KW5, yard goods 6060-0560-65 Optical alignment tool BFI 235 L... - Page 94 Accessories 10-2...
- Page 95 Accessories 10-3...
- Page 96 Accessories ©BFI Automation 2019 10-4...
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