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Original Operating Instructions
Compact Flame Controller
Type:
Document No.:
Document No.:
Dipl.-Ing. Kurt-Henry Mindermann GmbH
Eggerscheidter Strasse 57
D-40883 Ratingen / Germany
Telephone +49 (2102) 9682-0 Facsimile +49 (2102) 9682-42
http://www.bfi-automation.de
CFC 2000 (Ex-Housing)
BA CFC2000 EX EN Rev.1
Software settings
HB CFC Com1 EN
BFI Automation
See
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Summary of Contents for BFI Automation CFC 2000
- Page 1 Original Operating Instructions Compact Flame Controller Type: CFC 2000 (Ex-Housing) Document No.: BA CFC2000 EX EN Rev.1 Software settings Document No.: HB CFC Com1 EN BFI Automation Dipl.-Ing. Kurt-Henry Mindermann GmbH Eggerscheidter Strasse 57 D-40883 Ratingen / Germany Telephone +49 (2102) 9682-0 Facsimile +49 (2102) 9682-42...
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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 compact flame controller Safety instructions in case of maintenance and troubleshooting 2.5.1 Fundamental aspects... - Page 4 Content Description Type plate Functional description Hardware settings 5.3.1 The frequency filter 5.3.2 Safety switch-OFF time of the safety channel 5.3.3 The optical shutter Operation of the Compact Flame Controller Test of the Compact Flame Controller Care and Maintenance 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 compact flame controller. They contain important information on how to operate the controller safely, correctly and effi- ciently. 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 operatint 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 compact flame controller may cause hazards if it is operated inappropriately 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 devices 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
ATEX 95 Directive 94/9/EC EMC Directive 2004/108/EC This Declaration of Conformity is the result of an examina- tion by BFI Automation in accordance with the European regulations. Any modification to the system not approved by us will in- validate this declaration. -
Page 12: Address Of The Manufacturer
General aspects Address of the manufacturer BFI Automation Dipl.-Ing. Kurt-Henry Mindermann GmbH Eggerscheidter Strasse 57 D-40883 Ratingen Germany Tel. +49 (2102) 9682-0 Fax. +49 (2102) 9682-42 E-mail: info@bfi-automation.de Internet: www.bfi-automation.de... -
Page 13: Safety
Safety Safety Intended use The Compact Flame Controller CFC 2000 is intended ex- clusively for the monitoring of flames. The fields of appli- cation of this Compact Flame Controller are flame detec- tions for selective and continuous burner monitoring in in- dustrial steam generators, single and multi-burner fur- naces. -
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, educated, 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 compact flame controller. 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 ap- propriate authority/person of any changes that occur (including 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 compact flame controller is responsible for the proper op- eration 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 ! Before working on electrical components, disconnect the compact flame controller from the mains power supply! In keeping with the electrical regulations, work on electri- cal / electronic parts / components may only be carried out by electrical specialists. -
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 • Flame scanner with integrated amplifier and flame re- • Tested by the German Technical Inspection Associa- tion TÜV, approved by DIN DVGW • For continuous, intermittent and 72-hours operation • Type UV, UV1: For monitoring gas and oil-fired burn- ers in the UV range •... -
Page 22: Electrical System, Optical And Mechanical Data
Technical data Electrical system, Optical and Mechanical Data Spectral sensitivity 270 to 420 nm 190 to 550 nm 300 to 1050 nm 1050 to 2700 nm 300 to 2700 nm Angle of view 2.7 degrees Self-monitoring Fully electronic, 1 x per second Operating voltage 24 V DC Current consumption... - Page 23 Technical data Purge air connection ½“ internal thread ISO 228 Purge air volume 10 m³/h at standard conditions Electrical connection Standard housing dust-tight Harting plug connector Ex-proof housing 3 m permanently connected cable Housing dimension 235 x 108 mm ( l x ∅ ) Standard with flange 223 x 120 mm ( l x ∅...
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Page 24: Weight
Technical data Weight Ex-proof housing Dimensions Ex-housing Length Length with cable coupling Diameter (see chapter 4.6) -
Page 25: Device Design - Block Diagram Of The Compact Flame Controller Type Cfc2000
Technical data Device Design – block diagram of the Compact Flame Controller Type CFC2000 Sensor Fault output Pre-amplifier Data output IRDA Band-pass filter Flame relay DC voltage part Monitor relay Frequency part Relay contact with fuse F3 Modulation part J1-3 Monitor channel switch-off time Monitor channel Frequency tap selection Switchover to channel 2 (external) - Page 26 Technical data...
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Page 27: Transport, Installation And Connection
The legal regulations as well as adjustment instructions of the plant operator have to be observed! Scope of delivery • Compact Flame Controller CFC 2000 • Operating instructions CFC 2000 • Handbook CFC Com1 • Connecting cable (with ex-proof housing) •... -
Page 28: Packaging
Transport, Installation and Connection Report any damage After arrival of the device and accessories, notify the shipping agent, the insurance company and BFI Automa- tion immediately in case of any damage caused by trans- port or inadequate packaging. Take steps to minimise and prevent further damage. Report the insurance case to the insurance company without delay and transmit the full claim documents at once in order to expedite the claims settlement (at the lat-... -
Page 29: Space Requirement
Transport, Installation and Connection Space requirement See following illustration. Explosion-proof housing 0032 Type 07-6152-9024 II 2 G Ex d IIC T6 II 2 D IP 66 T 80°C For usage in hazardous areas Zone 1 PTB 03 ATEX 1051... -
Page 30: 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! Compact Flame Controller Heating insulator Swivel mount The sighting tube connection has a G1"... - Page 31 Transport, Installation and Connection Risk of damage to the eyes from infrared and ultraviolet radiation and from escaping gases during visual flame monitoring! Wear filtering protective goggles ! The images appear mirror inverted in horizontal and vertical direction ! The length and the diameter of the sighting tube have a direct influence on the analysable flame radiation as the visual angle of the lens system is defined.
- Page 32 This prevents an escape of hot gases after the removal of the compact flame con- troller and provides additional cooling and purging of the installation. The entire mechanical peripheral system can be supplied by BFI Automation.
- Page 33 Transport, Installation and Connection The assembly of the Ex-proof housing can be performed in three different ways: Standard with quick release lock with quick release lock and purge air connector Swivel mount EX-proof housing Heating insulator Cable coupling Quick release Back view lock Quick release...
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Page 34: Works Setting Of The Compact Flame Controller
Transport, Installation and Connection 4.7.1 Works setting of the compact flame controller Danger to life caused by combustion or explosion ! Incorrect installation or adjustment may result in uncon- trolled combustion or explosions! Observe the adjustment instructions of the plant operator! Adjustment work may be carried out only by qualified and approved specialist staff! Compact flame controllers with variable sensitivity set-... -
Page 35: Adaption Of The Compact Flame Controller To The Firing Installation
Transport, Installation and Connection 4.7.2 Adaption of the compact flame controller to the firing installation Danger to life caused by combustion or explosion ! Incorrect installation or adjustment may result in uncon- trolled combustion or explosions! 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 must be carried out, when... -
Page 36: Connection
Transport, Installation and Connection Connection 4.8.1 Electrical connection Danger to life caused by electrical current! Electrcal current may lead to injuries or to death! The safety instructions and local safety regulations have to be observed during connection! Have electrical connections made only by authorised spe- cialist personnel! For connection data, please refer to the chapter Technical data and to the following terminal diagram. -
Page 37: Terminal Diagram
Transport, Installation and Connection 4.8.2 Terminal diagram Connection of compact flame controller Internal External Conductor Burner Contact colour Function control display Power supply Flame relay lead Flame relay Flame ON Flame relay Flame OFF Power supply +24V DC +24V DC/200mA Power supply GND Analog output + (0/4 to 20 mA) Switchover to channel 2... -
Page 38: Laying Special Cable Kw6
Transport, Installation and Connection 4.8.3 Laying special cable KW6 inner PUR Contact- Plastic insert Crimp contact jacket insert outer PUR union nut thread jacket single core outer shielding No contact chamber should be unloaded. All contact chambers have to be fitted with crimp contacts. The outer shielding on the CFC-side is clamped extensive to the housing ground between the plastic insert and the thread of the gland. -
Page 39: Storage
Transport, Installation and Connection Storage Do not unpack the packed compact flame controller and accessories. The following conditions apply to storage: • Store in a dry place. Maximum relative humidity 60%. Ensure that the packages are not stored outdoors. In addition, It has to be assured that the floor in the storage area will remain dry throughout the storage pe- riod. - Page 40 Transport, Installation and Connection 4-14...
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Page 41: Description
Description Description Type plate The type plate is located on the device housing and con- tains the device type designation and the serial number. Functional description For flame radiation analysis the compact flame controller is using the integral method in the respective spectral range. -
Page 42: Hardware Settings
Settings can only be changed on the printed circuit board. 5.3.1 The frequency filter The CFC 2000 has a four-step frequency filter in the sig- nal input. The evaluation of the flame signal by the soft- ware takes place only downstream of the frequency filter. -
Page 43: Safety Switch-Off Time Of The Safety Channel
Description 5.3.2 Safety switch-OFF time of the safety channel The safety switch-OFF time of the safety channel (hard- ware) is set by means of a jumper. The settings are as fol- lows: Jumper 1 bridged: 1 second Jumper 2 bridged: 3 seconds Jumper 3 bridged: 5 seconds If a switch-OFF time of 2 seconds is required, the jumper must be inserted in position 2 (3 seconds) and the switch-... -
Page 44: The Optical Shutter
Description 5.3.3 The optical shutter On the CFC 2000 of the IR Series, the radiation on the sensor element (3) can be reduced by means of an opti- cal shutter. The least radiation onto the element is ob- tained when the smallest hole is positioned in front of the sensor element. -
Page 45: Operation Of The Compact Flame Controller
Operation of the Compact Flame Controller Operation of the Compact Flame Controller Danger of injury and material damage if improperly used! Improper use of the compact flame controller can lead to injury or even death and to material damage! Operation of the compact flame controller only by author- ised and qualified special personnel! Observe the operating instructions! The response of the compact flame controller depends on... - Page 46 Operation of the Compact Flame Controller...
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Page 47: Care And Maintenance
Care and Maintenance Care and Maintenance The compact flame controller is maintenance-free. For cleaning, use a moist cloth to wipe the housing from the outside only and clean the lens in regular intervals. Take care not to scratch the lens! - Page 48 Care and Maintenance...
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Page 49: Failures
Failures Failures Problem: Display: Cause: Remedy: No Flame No mA output signal Compact flame Check voltage supply ON signal controller not Yellow LED OFF Replace compact flame control- after the functioning Green LED OFF burner Check electrical connection No data communica- tion started Flame signal (soft-... - Page 50 Failures Problem: Display: Cause: Remedy: Burner fails Flame signal (soft- No flame, weak Check flame ware) drops. Below the flame signal Inspect compact flame control- shut-off threshold, the flame relay switched Check alignment and lens off. Check sensitivity setting Check switching thresholds Replace compact flame con- troller Check electrical connection...
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Page 51: Order Data
The compact flame controller is available from BFI Auto- mation GmbH under the following order data: Compact flame controller ready for Ex-proof housing Zone 1 Material-No. CFC 2000 UV EX S 520.3EXG CFC 2000 UV1 EX S 520.0EXG CFC 2000 IR EX S 520.4EXG... -
Page 53: Accessories
Accessories Accessories Communication and software Material-No. Software CFC Com1 and data 6040-4901-00 cable Data cable without software 6040-4810-10 Additional accessories Material-No. Power supply 5002 G 652 Special cable KW6, yard good 6060-0680-00 Swivel mount 1“ with a 2“ flange 6590-9020-01 plate 3-Way ballvalve 1“... - Page 54 10-2...
- Page 55 Accessories 10-3...
- Page 56 More information about BFI Automation and our products you find under: Product catalog Download under http://www.bfi-automation.de/download/bfi_pk_en_digi.pdf with QR-Code Image brochure Download under http://www.bfi-automation.de/download/image_en.pdf with QR-Code © BFI Automation 2013 10-4...
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