BUSCH RA 0165 D Instruction Manual
R 5 atex oil-lubricated rotary vane vacuum pumps
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Also See for RA 0165 D:
- Instruction manual (44 pages) ,
- Installation and operating instructions manual (28 pages) ,
- Instruction manual supplement (12 pages)
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Summary of Contents for BUSCH RA 0165 D
- Page 1 Instruction Manual R 5 ATEX Oil-Lubricated Rotary Vane Vacuum Pumps RA 0165 D, RA 0205 D, RA 0255 D, RA 0305 D Ateliers Busch S.A. Zone industrielle, 2906 Chevenez Switzerland 0870570604/-0007_en / Original instructions / Modifications reserved 23/11/2017...
- Page 2 Table of Contents Table of Contents 1 Safety........................... 4 2 Product Description ..................... 5 2.1 Operating Principle....................6 2.2 Application ......................6 2.3 Accessories ......................6 2.3.1 Gas Ballast Valve..................6 2.3.2 Inlet Filter ....................7 2.3.3 Water-oil Heat Exchanger................7 2.3.4 Temperature Switch...................7 2.3.5 Resistance Thermometer................7 2.3.6 Level and Temperature Switch ..............7 2.3.7 Pressure Switch..................7...
- Page 3 Table of Contents 10 Spare Parts ........................27 11 Troubleshooting......................28 12 Technical Data ......................30 13 Oil ..........................30 14 EU Declaration of Conformity ..................31 0870570604_RA0165-0305D_Ex_-0007_IM_en...
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Page 4: Safety
Safety Prior to handling the machine, this instruction manual should be read and understood. If anything needs to be clarified, please contact your Busch representative. Read this manual carefully before use and keep for future reference. This instruction manual remains valid as long as the customer does not change anything on the product. -
Page 5: Product Description
Product Description | 2 Product Description TSA+0104 PSA or TSA or LS-0201 and PS+0301 TS+0101 TS+0104 Suction connection Motor terminal box Discharge connection Directional arrow Oil fill plug Exhaust filter Oil sight glass Nameplate Oil drain plug Oil filter Eye bolt Axial fan Gas ballast valve Oil separator... -
Page 6: Operating Principle
(NP), see Explanation of ATEX Classification [► 8]. In case Busch delivered the machine without motor and coupling, the following must be observed: •... -
Page 7: Inlet Filter
Product Description | 2 2.3.2 Inlet Filter The inlet filter protects the machine against dust and other solids in the process gas. The inlet filter is available with a polyester (antistatic) cartridge. 2.3.3 Water-oil Heat Exchanger In case of unfavourable ambient conditions a water-oil heat exchanger can be provided. 2.3.4 Temperature Switch The temperature switch monitors the gas temperature of the machine. -
Page 8: Explanation Of Atex Classification
2 | Product Description 2.4 Explanation of ATEX Classification The ATEX classification is written on the nameplate of the machine (NP), see below a marking example: Temperature class (T3=200°C) Explosion group Equipment category for explosive gases Equipment category for explosive dusts Equipment group II (not for mining application) Max. -
Page 9: P&Id "Piping And Instrumentation Diagram
Transport | 3 2.5.2 P&ID "Piping and Instrumentation Diagram" P&ID for classification B , C and E TSA+ 0101 0101 Optional PSA+ 0301 0201 0301 Optional TSA+ 0104 P&ID for classification D P&ID for classification A TSA+ 0101 0101 Optional PSA+ 0301 0201... -
Page 10: Storage
4 | Storage Machine weight: see the technical data or the nameplate (NP) WARNING Lifting the machine using the motor eye bolt. Risk of severe injury! • Do not lift the machine using the eye bolt fitted to the motor. Only lift the machine as previously shown. -
Page 11: Installation
• Make sure that the cooling water complies with the requirements, see Cooling Water Connection (Optional) [► 13]. If the machine is installed at an altitude greater than 1000 meters above sea level: • Contact your Busch representative, the motor should be derated or the ambient temperature limited. 0870570604_RA0165-0305D_Ex_-0007_IM_en... -
Page 12: Connecting Lines / Pipes
Depending on the specific order, other connection dimensions may apply. If the machine is used as part of a vacuum system: • Busch recommends the installation of an isolation valve in order to prevent the oil from flowing back to the vacuum system. -
Page 13: Discharge Connection
Installation | 5 5.2.2 Discharge Connection CAUTION The discharge gas contains small quantities of oil. Risk to health! If air is discharged into rooms where persons are present: • Make sure that sufficient ventilation is provided. Connection size: – G2 Depending on the specific order, other connection dimensions may apply. -
Page 14: Earth Connection
(ECP) the inlet filter (ECI) 5.4 Filling Oil NOTICE Use of an inappropriate oil. Risk of premature failure! Loss of efficiency! • Only use an oil type which has previously been approved and recommended by Busch. 14 / 32 0870570604_RA0165-0305D_Ex_-0007_IM_en... -
Page 15: Electrical Connection
• Provide overload protection according to EN 60204-1 for the motor. • Make sure that the motor of the machine will not be affected by electric or electro- magnetic disturbance from the mains; if necessary seek advice from Busch. • Connect the protective earth conductor. -
Page 16: Wiring Diagram Three-Phase Motor
5 | Installation 5.5.1 Wiring Diagram Three-Phase Motor Delta connection (low voltage): Star connection (high voltage): Double star connection, multi-voltage Star connection, multi-voltage motor motor with 9 pins (low voltage): with 9 pins (high voltage): Double star connection, multi-voltage Star connection, multi-voltage motor motor with 12 pins (low voltage): with 12 pins (high voltage): Delta connection, multi-voltage motor... -
Page 17: Electrical Connection Of The Monitoring Devices
• Switch any two of the motor phase wires. 5.6 Electrical Connection of the Monitoring Devices NOTE In order to prevent potential nuisance alarms, Busch allows that the control system is configured with a time delay of 2 seconds. NOTE The accessories below are considered as standard. -
Page 18: Wiring Diagram Pressure Switch
5 | Installation 5.6.3 Wiring Diagram Pressure Switch Part no.: 0653 539 030 Supplier reference: United Electric Controls H100 (100 Series) Maintenance procedure: Procedure B P&ID position: PS+/0301 = 49 VDC ; I = 3 A ; L = 0 µH ; C = 0 pF Contact: Normally closed Switch point: P (PS+/0301) = 1500 hPa (mbar) abs. -
Page 19: Flowchart
Installation | 5 5.7 Flowchart The machine safety depends on the monitoring accessories sequencing according to the following flowchart. Start Oil level sufficient in oil mist separator? Cat. 2(i) Warning: P < P trip? P < P warning? High gas pressure ! Cat. -
Page 20: Commissioning
6 | Commissioning Commissioning NOTICE The machine is shipped without oil. Operation without oil will ruin the machine in short time! • Prior to commissioning, the machine must be filled with oil, see Filling Oil [► 14]. CAUTION During operation the surface of the machine may reach temperatures of more than 70°C. -
Page 21: Conveying Condensable Vapours
Maintenance | 7 6.1 Conveying Condensable Vapours Water vapour within the gas flow is tolerated within certain limits. The conveyance of other vapours shall be agreed upon with Busch. If condensable vapours are to be conveyed: START • Open the inlet valve... -
Page 22: Maintenance Schedule
Weekly • Check the oil level, see Oil Level Inspection [► 22]. • Check the machine for oil leaks - in case of leaks have the machine repaired (contact Busch). Monthly • Check the internal pressure, if the overpressure reaches 0.5 bar: •... -
Page 23: Oil And Oil Filter Change
NOTICE Use of an inappropriate oil. Risk of premature failure! Loss of efficiency! • Only use an oil type which has previously been approved and recommended by Busch. 1x o-ring, part no.: 0486 000 505 Drain pan 0870570604_RA0165-0305D_Ex_-0007_IM_en 23 / 32... - Page 24 7 | Maintenance Busch genuine spare parts 1x oil filter (OF), part no.: 0531 000 001 Oil filter wrench For oil type and oil capacity see Technical Data [► 30] and Oil [► 30]. 1x o-ring, part no.: 0486 000 513 Check oil level...
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Page 25: Exhaust Filter Change
Maintenance | 7 7.4 Exhaust Filter Change 13 mm wrench Remove filter material (FM) 1x flat gasket Busch genuine spare parts part no.: 0481 523 005 4x exhaust filter (EF) part no.: 0532 141 269 13 mm wrench Max. admissible... -
Page 26: Coupling Maintenance
• Decontaminate the machine as well as possible and state the contamination status in a ‘Declaration of Contamination’. Busch will only accept machines that come with a completely filled in and legally binding signed ‘Declaration of Contamination’. (Form downloadable from www.buschvacuum.com) Decommissioning •... -
Page 27: Dismantling And Disposal
Use of non-Busch genuine spare parts. Risk of premature failure! Loss of efficiency and ATEX compliance! • The exclusive use of Busch genuine spare parts and consumables is recommended for the proper function of the machine and for granting of warranty. Spare parts kit Description Part no. -
Page 28: Troubleshooting
The inlet filter cartridge (op- • Replace the inlet filter tional) is partially clogged. cartridge. Internal parts are worn or • Repair the machine (con- damaged. tact Busch). The machine runs very nois- Worn coupling (CPL). • Replace the coupling ily. (CPL). Stuck vanes. - Page 29 Remove the clogging. The oil is black. Oil change intervals are too • Flush the machine (con- long. tact Busch). The inlet filter (optional) is • Replace the inlet filter. defective. The machine runs too hot. • See problem "The ma- chine runs too hot".
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Page 30: Technical Data
12 | Technical Data 12 Technical Data RA 0165 D RA 0205 D RA 0255 D RA 0305 D Nominal pumping speed m³/h 160 / 190 200 / 240 250 / 300 300 / 360 (50Hz / 60Hz) Ultimate pressure hPa (mbar) abs. -
Page 31: Eu Declaration Of Conformity
Ateliers Busch S.A. Zone Industrielle CH-2906 Chevenez declare that the machine(s) R 5 ‘ATEX’ RA 0165 D; RA 0205 D; RA 0255 D; RA 0305 D with the serial number: has (have) been manufactured in accordance with the European Directives: –... - Page 32 Czech Republic Netherlands Turkey www.buschvacuum.cz www.busch.nl www.buschvacuum.com Denmark New Zealand United Arab Emirates www.busch.dk www.busch.com.au www.busch.ae Finland Norway United Kingdom www.busch.fi www.busch.no www.busch.co.uk France Peru www.busch.fr www.busch.com.pe www.buschusa.com Germany Poland www.busch.de www.busch.com.pl www.buschvacuum.com 0870570604/-0007_en / © Ateliers Busch S.A.