Fieldbus system profibus dp compatible si unit (81 pages)
Summary of Contents for SMC Networks AFD20 D Series
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Doc. No. AF-OMX0054-A PRODUCT NAME Micro Mist Separator MODEL / Series / Product Number AFD20-(F,N)01~(F,N)02(B,C)(-2,6,C,J,R,Z)-D AFD30-(F,N)02~(F,N)03(B,C,D)(-2,6,8,J,R,W,Z)-D AFD40-(F,N)02~(F,N)04(B,C,D)(-2,6,8,J,R,W,Z)-D AFD40-(F,N)06(B,C,D)(-2,6,8,J,R,W,Z)-D...
Contents Page 1. Safety Instructions 2. Application 3. Standard Specifications 4. How to Order 5. Structural Drawing, Option and Replacement Parts 6. Bowl Assembly Specifications 11-18 7. Assembly of Optional Parts 8. Operation and Adjustment 20-21 9. Trouble Shooting 10. How to Replace the Components 23-26 10-1.
Safety Instructions These safety instructions are intended to prevent hazardous situations and/or equipment damage. These instructions indicate the level of potential hazard with the labels of “Caution,” “Warning” or “Danger.” They are all important notes for safety and must be followed in addition to International Standards (ISO/IEC) , and other safety regulations.
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Safety Instructions Caution The product is provided for use in manufacturing industries. The product herein described is basically provided for peaceful use in manufacturing industries. If considering using the product in other industries, consult SMC beforehand and exchange specifications or a contract if necessary. If anything is unclear, contact your nearest sales branch.
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Precautions for Design Warning (1) Consult SMC if no leakage is allowed due to the environment, or if the operating fluid is not air. (2) Polycarbonate resin is used for the external parts including the bowl. Organic solvents including thinner, acetone, alcohol and ethylene chloride; chemicals including sulphuric acid, nitric acid and hydrochloric acid;...
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Caution (1) Please install the product in a location where pulsation is unlikely to occur. When the difference between the inside and outside exceeds 0.1MPa, the element might be broken. (2) AD27-D with auto drain may have leakage of accumulated drain during pressure exhaust (this leakage is allowed in their constructions and not considered failure).
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Piping Warning (1) Before piping is connected, it should be thoroughly blown out with air (flushing) or washed to remove chips, cutting oil and solid foreign material from inside the pipe. Contamination of piping may cause damage or malfunction. (2) When screwing together pipes and fittings, etc., be certain that chips from the pipe threads and sealant do not get inside the pipe.
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Maintenance Warning (1) Release the pressure in the product to the atmosphere when replacing parts or removing piping. (2) Maintenance and checks should be done by following the procedure in this operation manual. Incorrect handling of the product may cause breakage or operation failure of the equipment or device.
2. Application This product aims at eliminating oil and solid foreign matter in the air line. 3. Standard Specifications Model AFD20-D AFD30-D AFD40-D AFD40-06-D Port size 1/8, 1/4 1/4, 3/8 1/4, 3/8, 1/2 Fluid 。 Ambient and fluid temperature -5 to 60 C (with no freezing) Proof pressure...
5. Structural Drawing, Option and Replacement Parts Structural drawing / Option / Replacement parts AFD30-D / AFM40-D AFD20-D Option Part No. Part name AFD20-D AFD30-D AFD40-D AFD40-06-D Note 2) AF24P-070AS AF34P-070AS AF44P-070AS AF49P-070AS Bracket assembly Note 1) The number in the table and structural drawing is consistent with the number in the sections [10. How to Replace the Components] (P23-26) and [11.
6. Bowl Assembly Specifications 6-1. Bowl assembly / auto drain for AFD20-D - - Option symbol - Semi-standard symbol Semi-standard: - (Standard) Semi-standard: C Piping port Piping port (4) Part No. (4) Part No. thread ty pe thread ty pe C2SF-D C2SF-C-D C2SF(-Z)-D...
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Note 1) Note 1) Option symbol - Semi-standard symbol Semi-standard: - Semi-standard: C Piping port Piping port (4) Part No. (4) Part No. thread ty pe thread ty pe AD27-C-D AD27-D AD27-C(Z)-D AD27(-Z)-D Appearance and part No. Semi-standard: 6C Semi-standard: 6 Piping port Piping port (4) Part No.
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6-2. Bowl assembly / auto drain for AFD30-D - - Option symbol - Semi-standard symbol Semi-standard: - (Standard) Semi-standard: J Piping port Piping port (4) Part No. (4) Part No. thread ty pe thread ty pe C3SF-J-D C3SF-D C3SFF-J-D C3SF(-Z)-D C3SFN-J(Z)-D Appearance and part No.
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- - Option symbol Semi-standard symbol Semi-standard: 8 Semi-standard: 8J Piping port Piping port (4) Part No. (4) Part No. thread ty pe thread ty pe C3LF-8J-A C3LF-8-A C3LFF-8J-A C3LF-8(Z)-A C3LFN-8J(Z)-A Appearance and part No. Note 1) Note 1) Option symbol -...
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Note 1) Note 1) Option symbol - Semi-standard symbol Semi-standard: - Semi-standard: 2 Piping port Piping port (4) Part No. (4) Part No. thread ty pe thread ty pe AD38-2-A AD38-D AD38N(-Z)-D AD38N-2(Z)-A Appearance and Semi-standard: 6 part No. Piping port (4) Part No.
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6-3. Bowl assembly / auto drain for AFD40-D - - Option symbol - Semi-standard symbol Semi-standard: - (Standard) Semi-standard: J Piping port Piping port (4) Part No. (4) Part No. thread ty pe thread ty pe C4SF-J-D C4SF-D C4SFF-J-D C4SF(-Z)-D C4SFN-J(Z)-D Appearance and part No.
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- - Option symbol Semi-standard symbol Semi-standard: 8 Semi-standard: 8J Piping port Piping port (4) Part No. (4) Part No. thread ty pe thread ty pe C4LF-8J-A C4LF-8-A C4LFF-8J-A C4LF-8(Z)-A C4LFN-8J(Z)-A Appearance and part No. Note 1) Note 1) Option symbol -...
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Note 1) Note 1) Option symbol - Semi-standard symbol Semi-standard: - Semi-standard: 2 Piping port Piping port (4) Part No. (4) Part No. thread ty pe thread ty pe AD48-2-A AD48-D AD48N(-Z)-D AD48N-2(Z)-A Appearance and Semi-standard: 6 part No. Piping port (4) Part No.
7. Assembly of Optional Parts Bracket 1) Mounting of bracket A Micro mist separator Insert bracket A from the front of the micro mist separator so that the fingers of the bracket A hold the micro mist separator at the groove and the bottom of the body.
8. Operation and Adjustment 8-1. Discharge from the product with drain cock Pressurize the inside of the micro mist separator when discharging drain. Drain will not be discharged properly if not pressurized. Drain discharge mechanism is different depending on the bowl assembly. Check the bowl assembly and discharge the drain following the method below.
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8-2. Manual drain discharge from the auto drain Pressurize the inside of the micro mist separator when discharging drain. Drain will not be discharged properly if not pressurized. To discharge the auto drain manually, follow the procedure below. After discharging the drain, rotate the cock to the opposite direction by hand to close the drain valve.
9. Trouble Shooting Refer to the sections [8. Operation and Adjustment] (P20-21), [10. How to Replace the Components] (P23-26) and [11. Disassembly Drawing] (P27). Trouble Page for Possible cause Countermeasure reference Category Failure As pressure drop 1. Clog of the element. Replace the element assembly.
10. How to Replace the Components ! Warning Before replacement, make sure that no pressure remains in the product. After replacement, confirm that the product satisfies specific functions and no external leakage occurs before operating it. 10-1. Bowl Assembly Replacement Applicable Work Procedure Tool...
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Applicable Work Procedure Tool Criteria model category AFD30 Disassembly Remove the bowl assembly from the product. AFD40 While the lock button is held down, rotate the bowl assembly by approx. 30 degrees so that - - the mating marks of the body and bowl assembly meet each other.
10-2. Element Replacement Applicable Work Procedure Tool Criteria model category AFD20 Disassembly Remove the bowl assembly referring to the section [10-1. Bowl Assembly Replacement] Spanner (P23). After that, remove the element assembly nominal size: by rotating it counterclockwise using a spanner. Product Possible to apply spanner...
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Applicable Work Procedure Tool Criteria model category AFD30 Disassembly Remove the bowl assembly referring to the AFD40 section [10-1. Bowl Assembly Replacement] (P24). After that, remove the element assembly - Round nose pliers by rotating it counterclockwise using round nose pliers.
11. Disassembly Drawing AFD30-D,AFD40-D AFD20-D Body Body AFD30: Rod AFD40: Tension bolt Tension bolt Element assembly Element assembly Bowl seal Bowl seal Bowl assembly Bowl assembly -27-...