Related Manuals for Oerlikon Leybold Vacuum PENNINGVAC PTR 90
Summary of Contents for Oerlikon Leybold Vacuum PENNINGVAC PTR 90
- Page 1 PENNINGVAC PTR 90 Operating Manual GA09313_0202 Part Numbers 230 070 230 071 230 072...
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Page 2: Product Identification
The transmitter must not be used for measuring flammable or combustible gases which react in air. It can be operated in connection with an Oerlikon Leybold Vacuum gauge controller CENTER ONE, CENTER TWO or CENTER THREE, or with another controller. -
Page 3: Table Of Contents
3 Installation 3.1 Vacuum Connection 3.1.1 Removing the Magnet Unit (Only for Transmitters With CF Flange) 3.2 Electrical Connection 3.2.1 Use With an Oerlikon Leybold Vacuum Controller 3.2.2 Use With Another Control Device 4 Operation 4.1 Principle, Measuring Behavior 5 Deinstallation 6 Maintenance 6.1 Adjusting the Transmitter... -
Page 4: Safety
Maintain a safety distance of •10 cm between the magnet and the heart pacemaker or prevent the influence of strong magnetic fields by antimagnetic shielding. Communicate the safety instructions to all other users. ¤ GA09313_0202 – (2008-02) – Oerlikon Leybold Vacuum... -
Page 5: Liability And Warranty
Safety Liability and Warranty Oerlikon Leybold Vacuum assumes no liability and the warranty becomes null and void if the end-user or third parties • disregard the information in this document • use the product in a non-conforming manner • make any kind of interventions (modifications, alterations etc.) on the product •... -
Page 6: Technical Data
The minimum voltage of the power supply unit must be increased proportionally to the length of the sensor cable. 16 … 30 VDC (ripple ≤ 1 V Voltage at the supply unit with maxi- mum cable length Oerlikon Leybold Vacuum controllers fulfill these requirements. ¤ GA09313_0202 – (2008-02) – Oerlikon Leybold Vacuum... - Page 7 Pirani filament +120 °C Storage -40 °C … +65 °C ≤80% at temperatures ≤+31°C Relative humidity decreasing to 50% at +40°C indoors only altitude up to 2000 m Type of protection IP40 ¤ GA09313_0202 – (2008-02) – Oerlikon Leybold Vacuum...
- Page 8 Technical Data Dimensions [mm] 110,5 18.5 Weight ≈700 g 230 070 ≈720 g 230 071 ≈980 g 230 072 ¤ GA09313_0202 – (2008-02) – Oerlikon Leybold Vacuum...
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Page 9: Installation
Caution: dirt sensitive area Touching the product or parts thereof with one's bare hands increases the desorption rate. Always wear clean, lint-free gloves and use clean tools when working in this area. ¤ GA09313_0202 – (2008-02) – Oerlikon Leybold Vacuum... - Page 10 When making a CF flange connection, it can be advantageous to temporarily remove the electronics and the magnet unit (→ 11). Seal with centering ring Protective lid Clamp Seal with centering ring and filter Keep the protective lid. ¤ GA09313_0202 – (2008-02) – Oerlikon Leybold Vacuum...
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Page 11: Removing The Magnet Unit (Only For Transmitters With Cf Flange)
Push the electronics unit up to the mechanical stop and lock it with the hexagon socket set screw (1). ¤ GA09313_0202 – (2008-02) – Oerlikon Leybold Vacuum... -
Page 12: Electrical Connection
Electrical Connection Precondition Make sure the vacuum connection is properly made (→ "Vacuum Connection"). 3.2.1 Use With an Oerlikon Leybold Vacuum Controller Connect the transmitter to the controller using a sensor cable. 3.2.2 Use With Another Control Device Make a sensor cable according to the following diagram. -
Page 13: Operation
, dry air and CO. They can be mathematically converted for other gases (→ 28). If you are using an Oerlikon Leybold Vacuum controller, you can enter a calibration factor to correct the pressure reading (→ of that controller). - Page 14 Special precautions are required for vapors deposited under plasma (of the cold cathode measuring system). It may even be necessary to temporarily switch of the transmitter while such vapors occur. ¤ GA09313_0202 – (2008-02) – Oerlikon Leybold Vacuum...
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Page 15: Deinstallation
Remove the transmitter from the vacuum system and place the protective lid. When deinstalling a CF flange connection, it can be advanta- geous to temporarily remove the electronics and the magnet unit (→ 11). Protective lid ¤ GA09313_0202 – (2008-02) – Oerlikon Leybold Vacuum... -
Page 16: Maintenance
(→ "Deinstallation"). Activate the transmitter (if possible, in the position, in which it will be used later on). Evacuate it to p << 10 mbar, and then wait 10 minutes. ¤ GA09313_0202 – (2008-02) – Oerlikon Leybold Vacuum... - Page 17 Turn the nameplate clockwise until the mechanical stop is reached. Using the 1.5 mm screwdriver, adjust the <ATM> potentiometer … … to 8.60 V … to 1×10 mbar. Turn the nameplate back to its original position (it catches). ¤ GA09313_0202 – (2008-02) – Oerlikon Leybold Vacuum...
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Page 18: Cleaning The Transmitter, Replacing Parts
• Ignition aid • Pirani element (13) incl. FPM seal (13a) • FPM seal (11) for anode feedthrough 6.2.1 Disassembling the Transmitter Remove the transmitter from the vacuum system (→ 15). ¤ GA09313_0202 – (2008-02) – Oerlikon Leybold Vacuum... -
Page 19: Cleaning The Transmitter
Using a polishing cloth rub the anode pin to a bright finish. Do not bend the anode. Do not carry out mechanical work on the ceramic part. Rinse the anode with cleaning alcohol. Allow the anode to dry. ¤ GA09313_0202 – (2008-02) – Oerlikon Leybold Vacuum... -
Page 20: Reassembling The Transmitter
(8) incl. lock washers (8a) uniformly until the stop position is reached. Position the ignition aid (10a) by pushing the mounting tool over the anode pin until the mechanical stop is reached. ¤ GA09313_0202 – (2008-02) – Oerlikon Leybold Vacuum... - Page 21 Push the electronics unit up to the mechanical stop and lock it with the hexagon socket set screw (1). Adjust the transmitter (→ 16). ¤ GA09313_0202 – (2008-02) – Oerlikon Leybold Vacuum...
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Page 22: Troubleshooting
Convert with the corre- gases. sponding formula (→ 28). Severe outgassing in the Clean the measuring measuring chamber. chamber. Measuring signal unstable. Transmitter conta- Clean the transmitter ( → 26). minated. ¤ GA09313_0202 – (2008-02) – Oerlikon Leybold Vacuum... -
Page 23: Accessories
240 012 10× ignition aid Mounting tool for ignition aid 240 013 Measuring system DN 25 ISO-KF flange 240 014 DN 40 ISO-KF flange 240 015 DN 40 CF-F flange 240 016 ¤ GA09313_0202 – (2008-02) – Oerlikon Leybold Vacuum... -
Page 24: Returning The Product
Contaminated products (e.g. radioactive, toxic, caustic or microbio- logical hazard) can be detrimental to health and environment. Products returned to Oerlikon Leybold Vacuum should preferably be free of harmful substances. Adhere to the forwarding regulations of all involved countries and forwarding companies and enclose a duly com- pleted declaration of contamination (→... -
Page 25: Disposal
Contaminated components (radioactive, toxic, caustic, or biological hazard etc.) must be decontaminated in accordance with the relevant national regulations, separated according to their materials, and disposed of. Other components Such components must be separated according to their materials and recycled. ¤ GA09313_0202 – (2008-02) – Oerlikon Leybold Vacuum... -
Page 26: Appendix
Pa < p <1×10 c, d constants (pressure unit dependent) Conversion curves Pressure p 1E+04 mbar torr 1E+02 1E+00 1E–02 1E–04 1E–06 1E–08 0.0 0.5 10.5 Measuring signal U [ V ] ¤ GA09313_0202 – (2008-02) – Oerlikon Leybold Vacuum... - Page 27 1.0×10 1.0×10 7.5×10 1.0×10 1.0×10 7.5×10 1.0×10 1.0×10 7.5×10 1.0×10 1.0×10 7.5×10 1.0×10 7.5×10 7.5×10 0.75 1000 1.0×10 1000 1.0×10 8.6 … 9.5 Overrange 9.5 … 10.5 Measuring system error (Pirani defective) ¤ GA09313_0202 – (2008-02) – Oerlikon Leybold Vacuum...
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Page 28: B: Gas Type Dependence
… 0.1 mbar Pressure reading (transmitter calibrated for air). p (mbar) –1 Indication range ... 10 mbar –2 –3 –4 –5 –6 –6 –5 –4 –3 –2 –1 4 6 8 (mbar) ¤ GA09313_0202 – (2008-02) – Oerlikon Leybold Vacuum... - Page 29 These conversion factors are average values. A mixture of gases and vapors is often involved. In this case, accurate determination is only possible with a partial pressure measurement instrument, e.g. a quadrupole mass spectrometer. ¤ GA09313_0202 – (2008-02) – Oerlikon Leybold Vacuum...
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Page 30: Declaration Of Contamination
I / we hereby declare that the information supplied on this form is accurate and sufficient to judge any contamination level. Name of authorised person (block letters): Date: Signatur of authorised person: Firm stamp ¤ GA09313_0202 – (2008-02) – Oerlikon Leybold Vacuum... - Page 31 Notes ¤ GA09313_0202 – (2008-02) – Oerlikon Leybold Vacuum...
- Page 32 Sales and Service Germany Europe Asia Oerlikon Belgium Netherlands P.R. China Japan Leybold Vacuum GmbH Oerlikon Oerlikon Oerlikon Oerlikon Bonner Strasse 498 Leybold Vacuum Nederland B.V. Leybold Vacuum Nederland B.V. Leybold Vacuum (Tianjin) Leybold Vacuum D-50968 Cologne Belgisch bijkantoor Computerweg 7 International Trade Co., Ltd.
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