Instruction Manual (B)

Transcription

1 MT-39E-0-A Instruction Manual (B) STP Series Turbomolecular Pumps STP-603/003 Series Pump Specific Information Model name STP-603/003 series Voltage Va.c Va.c. STP pump consists of the three-volumed Instruction Manuals. Instruction Manual (A): STP pump generic Instruction Manual Supplied with STP pump Instruction Manual (B): STP pump specific information (This Instruction Manual) Supplied with STP pump Instruction Manual (C): STP control unit Instruction Manual Supplied with STP control unit Copyright 008 Edwards Japan Limited. All rights reserved. Printed in Japan.

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3 The description of this product consists of the three-volumed Instruction Manuals. Read through each Instruction Manual before operation. The separate volume contents of each description are as follows: Instruction Manual (A) STP pump generic Instruction Manual: Introduction Installation of the STP pump Installation of the STP control unit Operation Safety functions Maintenance and inspection Storage and disposal Service, Spares and accessories Instruction Manual (B) STP Pump specific information: Technical data How to Secure the STP pump Temperature Management System (TMS) Instruction Manual (C) STP control unit Instruction Manual: Introduction Technical data Installation Operation Serial communication protocol STP-Link (except for SCU-750) Maintenance Storage, transportation and disposal Service, spares, and accessories Keep the manuals in an easily accessible location.

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5 CONTENTS PAGE i Section Title Page TECHNICAL DATA. Applicable pump specifications.. STP pump specifications.. Condition for the water-cooling unit 3. External appearance of the STP pump 3.3 Label affixing positions 9.4 Accessories 0 HOW TO SECURE THE STP PUMP. When securing the inlet port with bolts. When securing the inlet port flange with claw clamps 4.3 When installing the damper in the inlet port flange 5 July 08 i Issue -a

6 PAGE ii ILLUSTRATIONS Figure Title Page STP-603 series: ICF03/VG50 4 STP-603 series: ISO60/ISO60F 5 3 STP-003 series: ICF53/VG STP-003 series: ISO00/ISO00F 7 5 STP-003 series: ISO50/ISO50F 8 6 Label affixing positions for the STP pump 9 7 Example of securing the STP pump (when securing the inlet port with bolts) 3 8 Example of securing the STP pump (when securing the inlet port flange with claw clamps) 4 9 Example of securing the STP pump (when installing the damper in the inlet port flange) 5 TABLES Table Title Page Tightening torque of bolt Maximum torque predicted and recommended securing bolt for inlet port flange 3 Number of claw clamps for flange size 4 July 08 ii Issue -a

7 TECHNICAL DATA. Applicable pump specifications Model Name Specification Applicable Control unit STP-603/003 series Ultra high-vacuum type SCU-750/SCU-800 Naming convention: "C" following a pump model name indicates a corrosion resistant * type (e.g. STP-603C). * Corrosion resistant: STP pump with anti-corrosive treatment. TECHNICAL DATA July 08 Issue -a

8 PAG E TECHNICAL DATA.. STP pump specifications The values shown below are typical. They are not guaranteed. Flange size Pumping speed Compression ratio Item 603 series 003 series Inlet port flange ICF03/VG50/ ISO60/ISO60F ICF53/VG00/ISO00/ ISO00F/ISO50/ISO50F Outlet port flange KF40 KF40 N L/s H L/s N >0 8 H 0 5 Ultimate pressure Non-corrosion resistant type Pa (Torr) 0-8 (0-0 ) order: ICF flange 0-7 (0-9 ) order: VG/ISO flange Corrosion resistant type Pa (Torr) 0-7 (0-9 ) order: ICF flange (5 0-8 ) or less: VG/ISO flange Maximum working pressure* Pa (Torr) ( 0-4 ): Natural air-cooling Allowable backing pressure* Pa (Torr) 3 (0.): Natural air-cooling Flow rate of purge gas <N > Pa m 3 /s (SCCM) (0): Corrosion resistant type only Rated speed rpm 35,000 Backup rotational speed * rpm Approximately 8,500 Starting time min 6 Stopping time min 6 Noise db <50 (at 35,000 rpm) Temperature Management System (TMS) N/A Baking temperature C <0 Lubricating oil Installation position Cooling method Not necessary Free Natural air cooling (Water cooling, Air cooling: At baking and gas pumping) Recommended backing-pump L/min >,300 Mass* 3 kg 3 Ambient temperature range C 0 to 40 Storage temperature range C -5 to 55 Applicable Control unit SCU-750/SCU-800 July 08 Issue -a

9 * * *3 The pressure is applicable under conditions that N or other similar gas is vacuumed and the backing-pump (pumping speed:,300 L/min) is used. When the gas is exhausted intermittently, the gas more than the maximum gas flow-rate can be exhausted. Consult Edwards about conditions. A backup rotational speed is the lowest rotational speed to which the magnetic bearing can be backed up at a power failure. Mass is a value of state that the only standard accessory was installed (except the optional accessory)... Condition for the water-cooling unit The water-cooling unit is an optional accessory. Item Specification Port type Rc /4 (Female) * Flow rate L/min TECHNICAL DATA Water temperature C 5 to 5 Water pressure MPa (kgf/cm ) 0.3 (3) * Standard type. External appearance of the STP pump See the next page. July 08 3 Issue -a

10 PAG E 4 0-φ φ TECHNICAL DATA (3)9 (93) 4 6 () φ03 φ8 φ6 φ0 φ45 φ08 φ35 φ70.5 () (3)9 367 (7) (6) (4) φ30 A (5) 5 35 (8) 37.5 (0) (9) Figure - STP-603 series: ICF03/VG50 No. Item Description Inlet port flange ICF * 03 Inlet port flange VG * 50 3 Height of the purge port (only for corrosion resistant type) 4 Bending dimension of the STP connection cable 5 Screw hole of legs M0 * depth 0 6 Outlet port flange KF * 40 7 STP connector 8 Screw hole for legs 8-M0 * depth 4 9 Purge port KF * 0 (only for corrosion resistant type) 0 Viewed from arrow A * JVIS * JIS July 08 4 Issue -a

11 5 R.5 φ75 φ φ () 37 (3)9 (93) 4 φ75 36 () φ80 φ00 φ65 φ45 φ08 φ5.5 () (3)9 367 (7) (6) TECHNICAL DATA 33 (4) φ30 A (5) 5 35 (8) 37.5 (0) (9) Figure - STP-603 series: ISO60/ISO60F No. Item Description Inlet port flange ISO * 60 Inlet port flange ISO * 60F 3 Height of the purge port (only for corrosion resistant type) 4 Bending dimension of the STP connection cable 5 Screw hole of legs M0 * depth 0 6 Outlet port flange KF * 40 7 STP connector 8 Screw hole for legs 8-M0 * depth 4 9 Purge port KF * 0 (only for corrosion resistant type) 0 Viewed from arrow A Magnified view of the inlet port flange ISO60 * JIS * ISO July 08 5 Issue -a

12 PAG E 6 4-φ φ5 TECHNICAL DATA (3)7 (93) 04 () φ3.8 φ53 φ70 φ45 φ08 φ (3)7 () 347 (7) (6) (4) φ30 A (5) 5 35 (8) 37.5 (0) (9) Figure 3 - STP-003 series: ICF53/VG00 No. Item Description Inlet port flange ICF * 53 Inlet port flange VG * 00 3 Height of the purge port (only for corrosion resistant type) 4 Bending dimension of the STP connection cable 5 Screw hole of legs M0 * depth 0 6 Outlet port flange KF * 40 7 STP connector 8 Screw hole for legs 8-M0 * depth 4 9 Purge port KF * 0 (only for corrosion resistant type) 0 Viewed from arrow A * JVIS * JIS July 08 6 Issue -a

13 5 R.5 φ35 φ3 -φ 5 () 30 (3)7 97 φ35 () (93) 04 φ40 60 φ45 φ08 φ85 () 5 6 (3)7 347 (7) 45 0 φ60 φ0 (6) TECHNICAL DATA 33 (4) φ30 A (5) 5 35 (8) 37.5 (0) (9) Figure 4 - STP-003 series: ISO00/ISO00F No. Item Description Inlet port flange ISO * 00 Inlet port flange ISO * 00F 3 Height of the purge port (only for corrosion resistant type) 4 Bending dimension of the STP connection cable 5 Screw hole of legs M0 * depth 0 6 Outlet port flange KF * 40 7 STP connector 8 Screw hole for legs 8-M0 * depth 4 9 Purge port KF * 0 (only for corrosion resistant type) 0 Viewed from arrow A Magnified view of the inlet port flange ISO00 * JIS * ISO July 08 7 Issue -a

14 PAG E R.5 φ85 φ φ TECHNICAL DATA 5 φ75 () () 30 (3)7 97 (93) 04 5 φ90 φ30 φ335 φ45 φ08 () 6 (3)7 347 (7) 45 0 φ60 φ0 (6) (4) φ30 A (5) 5 35 (8) 37.5 (0) (9) Figure 5 - STP-003 series: ISO50/ISO50F No. Item Description Inlet port flange ISO * 50 Inlet port flange ISO * 50F 3 Position of the purge port (only for corrosion resistant type) 4 Bending dimension of the STP connection cable 5 Screw hole of legs M0 * depth 0 6 Outlet port flange KF * 40 7 STP connector 8 Screw hole for legs 8-M0 * depth 0 9 Purge port KF * 0 (only for corrosion resistant type) 0 Viewed from arrow A * JIS * ISO July 08 8 Issue -a

15 .3 Label affixing positions STP-603/003 Series Turbomolecular Pump Refer to the Instruction Manual (A) for the details of the labels to TECHNICAL DATA Figure 6 - Label affixing positions for the STP pump STP pump installation warning label 3 Heavy product caution label 4 Connector caution label 5 STP pump/control unit caution label 7 Rotational direction instruction label 8 Name plate 9 Company logo July 08 9 Issue -a

16 PAG E 0.4 Accessories Item Q ty Remarks Inlet port cover TECHNICAL DATA Outlet port cover STP connector cover Blank flange for purge port KF0 (only for corrosion resistant type) Clamping ring for purge port KF0 (only for corrosion resistant type) O-ring washer for purge port KF0 (only for corrosion resistant type) Leg 8 4 legs are attached to the STP pump Rubber foot for leg 4 Instruction Manual (B) This manual July 08 0 Issue -a

17 HOW TO SECURE THE STP PUMP WARNING The STP pump is provided with a high-speed rotor. Any internal abnormality/error may result in a jump in rotational torque leading to personal injury or peripheral equipment damage. The STP pump is provided with a high-speed rotor. The worst-case failure may result in a jump in rotational torque leading to personal injury or peripheral equipment damage. The method of securing the STP pump will depend on the installation requirements. Secure the STP pump to the vacuum equipment as follows: Design and secure the mounting for the STP pump so that it can withstand the maximum rotational torque. Refer to Table for torque in pump abnormality. No Damper With bolts Secure the inlet port With claw clamps Refer to Section. Refer to Section. HOW TO SECURE THE STP PUMP Yes Refer to Section.3 In some cases, the damper and the claw clamper securing cannot be used. This will depend on the type of STP pump. Refer to Table for torque tightening the bolts used. Bolt size Tightening torque (Nm) M8 M0 4 M 4 Table - Tightening torque of bolt When making the legs to secure the base, make them shorter than the ones attached to the STP pump. Use a material that has a tensile strength of 600N/mm or more. When securing the base, use stainless steel securing bolts with a tensile strength class of 70 or more. Note: When using any securing method other than that specified in this manual, contact Edwards. July 08 Issue -a

18 . When securing the inlet port with bolts STP-603/003 Series Turbomolecular Pump Refer to Table for maximum predicted torque in any pump abnormality and for the recommended type of securing bolt for inlet port flange. HOW TO SECURE THE STP PUMP Secure the inlet port flange with the correct size bolts as specified in the Inlet Port Flange Standard. Secure the base with either the 8 screws for legs or the 8 attached legs. Ensure instructions with regard to legs and bolts for securing the base are adhered to page. Make sure that the recommended securing bolt is the correct one depending on the method of securing the base. Pump mode STP-603 series Flange type VG50 ISO60F * ICF03 Torque in pump abnormality [Nm] Base (8 positions) securing No Yes No Yes No Yes Recommended securing bolt for flange Shape Standard Standard Standard Standard Standard Standard Material * Stainless steel Stainless steel Stainless steel Stainless steel Stainless steel Stainless steel Strength * 70 or more 70 or more 70 or more 70 or more 70 or more 70 or more Pump mode STP-003 series Type of flange VG00 ISO00F/ISO50F * ICF53 Torque in pump abnormality [Nm] Base (8 positions) securing No Yes No Yes No Yes Recommended securing bolt for flange Shape Standard Standard Standard Standard Standard Standard Material * Stainless steel Stainless steel Stainless steel Stainless steel Stainless steel Stainless steel Strength * 70 or more 70 or more 70 or more 70 or more 70 or more 70 or more * * Refer to ISO898- (JISB 05), ISO3506 (JISB 054) and AMS649 (Aerospace Material Specification). Maximum predicted torque of ISO flange type pump is the same as that of ISO_F flange type pump. Table - Maximum torque predicted and recommended securing bolt for inlet port flange July 08 Issue -a

19 (A) When the base is not secured (B) When the base is secured. Recommended fitting bolt for flange. Secure the base Figure 7 - Example of securing the STP pump (when securing the inlet port with bolts) HOW TO SECURE THE STP PUMP July 08 3 Issue -a

20 . When securing the inlet port flange with claw clamps Refer to Table for rotational torque. HOW TO SECURE THE STP PUMP When securing the inlet port flange with only the claw clamp, the vacuum equipment cannot withstand the maximum rotational torque generated by the worst-case failure. To make the vacuum equipment withstand abnormal torque, secure the base with either the 8 screws for legs or the 8 attached legs. Ensure instructions with regard to legs and bolts for securing the base are adhered to page. For the claw clamp-type, use the required number of claw clamps as specified in Table 3. Position the claw clamps evenly on the circumference. Flange size ISO 60 or less ISO 00 to 50 ISO 30 or more Number of claw clamps 4 or more 6 or more 8 or more Table 3 - Number of claw clamps for flange size 3. Vacuum equipment. Claw clamps 3. Secure the base Figure 8 - Example of securing the STP pump (when securing the inlet port flange with claw clamps) July 08 4 Issue -a

21 .3 When installing the damper in the inlet port flange CAUTION Use a damper only at the vertically upright position. CAUTION DO NOT remove the bolts and nuts attached to reinforce the damper. Refer to Table for rotational torque. When using a damper, secure the base with either the 8 screws for legs or the 8 attached legs. Ensure instructions with regard to legs and bolts for securing the base are adhered to page. When the base cannot be secured because of the equipment design, install the pump with a torque restraint like the one shown in Figure 9 (B). HOW TO SECURE THE STP PUMP 3 4 (A) When securing the base (B) When installing not to rotate. Damper. Secure the base 3. Hole to prevent from rotating 4. Leg Figure 9 - Example of securing the STP pump (when installing the damper in the inlet port flange) July 08 5 Issue -a

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23 For more information, contact the nearest Service Office. Manufacturer: Edwards Japan Limited 078-, Yoshihashi, Yachiyo-shi, Chiba JAPAN Telephone: Domestic International Facsimile: Domestic International Copyright 008 Edwards Japan Limited. All rights reserved.