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Walther SMS-02, Assembly Instructions Manual

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Walther SMS-02 Assembly Instructions Manual Download Page 10

Rev. 1.2

 

Assembly Instructions - Spray Valve SMS-02 

Page 10 of 34 

 

 

 

Walther Systemtechnik GmbH 

– D 76726 Germersheim 

Telefon: +49 (0)7274-7022-0 Telefax: +49 (0)7274-7022-91 
http://www.walther-2000.de 

– [email protected] 

 

5.4  SMS-02 with Raster-Needle Detection 

Optionally, you can use a raster-needle lock with a pre-installed, inductive proximity switch. It will release a 
signal when the needle piston with the needle is open. This will help you in digitally monitoring the status 
„nozzle open“.

 

 

 

 

 

 

5.4.1  Terminal Assignment for Needle Query  

 

 

5.4.2  Terminal Assignment for Magnetic Valve 

+

-

 

 

 

Standard plug 24V valve (

left 

[+] and 

right 

[-])   

Raster-Needle Detection 

 

Summary of Contents for SMS-02

Page 1: ... air cap and raster needle lock NOTE Please read the Assembly Instructions carefully before first using the incomplete device and strictly adhere to the instructions The incomplete device may only be worked with and worked on by persons who are familiar with the assembly instructions and the current regulations for industrial safety and accident prevention Always keep this translated version of th...

Page 2: ...CRIPTION 9 5 3 ADJUSTING THE DEVICE 9 5 4 SMS 02 WITH RASTER NEEDLE DETECTION 10 5 4 1 Terminal Assignment for Needle Query 10 5 4 2 Terminal Assignment for Magnetic Valve 10 5 5 INSTALLATION DIAGRAM FOR COLOR MARKING SYSTEMS 11 6 OPERATION 11 6 1 GENERAL INFORMATION 11 6 2 OPERATION INFORMATION OPERATING CONDITIONS 11 6 3 OPERATING ELEMENTS 12 7 MAINTENANCE AND REPAIR 13 7 1 GENERAL INFORMATION 1...

Page 3: ...S DRAWING SMS 02 STANDARD 20 10 3 1 Spare Part List for SMS 02 Standard 21 10 4 SPARE PART DRAWINGS SMS 02 RASTER NEEDLE DETECTION 22 10 4 1 Spare Part List for SMS 02 Raster Needle Detection 23 10 5 ARTICLE NUMBERS FOR AIR CAPS 24 10 6 ARTICLE NUMBERS FOR NOZZLES 25 10 7 ARTICLE NUMBERS FOR NOZZLE NEEDLES 27 10 8 ARTICLE NUMBERS FOR VALVES 28 10 9 ARTICLE NUMBERS FOR THREADED JOINTS 28 10 10 ARTI...

Page 4: ...ße 3 D 76726 Germersheim Description Spray Valve SMS 02 Article No S02 We also declare the conformity with other product relevant directives guidelines Mach Direct 2006 42 EU App I Clause 1 1 2 1 1 3 1 1 5 1 1 6 1 3 2 1 3 3 1 3 4 1 5 1 1 5 8 1 5 9 EMC Directive 2014 30 EU dated 26 February 2014 Applied harmonized standards in particular DIN EN ISO 12100 Safety of Machinery General Design Principle...

Page 5: ...describe possible property damages IMPORTANT Indicates tips for usage and other particularly useful information No dangerous situation 2 Safety 2 1 General Information The construction of this device is according to the latest technology and is absolutely reliable The individual components as well as the complete device are continuously checked by our quality management 2 2 Dangers from Residual E...

Page 6: ...ns on the incomplete device that may hamper its safety without the prior consent of Walther Systemtechnik GmbH Operating the incomplete device with defective safety installations or not properly attached or malfunc tioning safety devices Using unsuitable materials Handling the incomplete device while energized 2 6 Qualification of Personnel Only trained and instructed personnel may conduct work on...

Page 7: ...tional failures damages or even the destruction of the device Spray valve SMS 02 is a pneumatically controlled application device for processing sprayable materials such as glues grease colors etc The control air lines were kept short due to a directly flanged 5 2 way magnetic valve 17 0 0 and they produce fast and very precise open close movements of the needle 7 0 0 The working piston is firmly ...

Page 8: ...sure bar max 35 Voltage VDC 24 Power consumption W 1 8 4 3 Type Label The type label was etched into the casing The serial number is hammered into this label 5 Installation and Start up The valves can be installed in any position The distance to the application area depends on the desired application width An intermitting operation of the device will cause natural oscillations therefore a solid in...

Page 9: ...RTANT The maximum turn of the raster needle locking screw anti clockwise should not exceed the noticeable raster steps This will already exceed the maximum needle stroke adjustment If you continue turning the raster needle locking screw will be dislocated IMPORTANT Nozzle and nozzle needle can be damaged by wrong treatment Only reduce the material flow with emerging material right turn of adjustin...

Page 10: ...S 02 with Raster Needle Detection Optionally you can use a raster needle lock with a pre installed inductive proximity switch It will release a signal when the needle piston with the needle is open This will help you in digitally monitoring the status nozzle open 5 4 1 Terminal Assignment for Needle Query 5 4 2 Terminal Assignment for Magnetic Valve Standard plug 24V valve left and right Raster Ne...

Page 11: ...w the safety instructions on the con tainer or the safety data sheet for the fluid Spray valves of the SMS 02 series generally operates with a control pressure of 5 6 bar The atomizer pressure has to be lower than the material pressure in order to avoid a repulse of the material Atomized air pressure and material pressure should be closely correlated IMPORTANT Accident prevention directions will b...

Page 12: ... on the one hand and to the higher or lower material pressures on the other Under appropriate operating conditions material pressure control pressure needle stroke and short supply lines a total of 50 strokes per second can be reached IMPORTANT A device specific set up is required for an optimum adjustment of the application image Basic results from lab tests can be used Of course these may have t...

Page 13: ... tools with sharp edges Wash equipment thoroughly after use to remove residues and dirt especially if needle Pos 7 0 70 or sealing sleeve 6 1 0 or material nozzle Pos 2 1 0 have to be exchanged 7 3 Exchanging the Air Valve 11 0 0 Unscrew locking screw 11 1 0 Remove spring 11 3 0 Pull out locking piston 11 2 0 Exchange O rings 11 1 1 11 2 1 if necessary Slightly grease and re assemble in reverse se...

Page 14: ...l Make sure that the side with the larger boring points to the front when inserting it it has to point towards the nozzle after the installation of the complete sealing sleeve Slightly grease the complete sealing sleeve 6 0 0 and move it back into the main body 4 1 0 do not turn when pushing it carefully through the fastening thread together with the outside O ring 5 3 0 us ing a screwdriver After...

Page 15: ...d The material pressure container will be cleaned every 3 4 months material lines and inlays will be exchanged IMPORTANT Clean the complete system every six months 7 9 Spare Parts IMPORTANT Only use original spare parts from the manufacturer Wrong or defective spare parts from other manufacturers can damage the device If other than original spare parts of the manufacturer will be used all obligati...

Page 16: ...wer supply Not enough control air pressure Check control air pressure make sure it set to 5 6 bar Leakages Check O ring 6 2 0 O ring 7 4 0 or O ring 7 5 0 and replace if necessary Needle 7 0 0 is sticky within the needle sealing screw 6 1 0 Disassemble and clean Needle stroke is set too low Turn left at raster needle setting for proper setting Pre supply After supply air is constantly blowing Adju...

Page 17: ...pray Image Flat jet Normal Spray Image Round jet Spray image shaped too much upwards and downwards Soiled air cap Soiled nozzle Clean nozzles Spray image too much left sided or right sided Soiled air cap Soiled nozzle Clean nozzles Heavy application in the middle of the spray image Too much material Material too thick Reduce material supply Dilute material Split spray image Too little material Pre...

Page 18: ...low the Operating Manual 9 2 Long term Interruption The following has to be observed for a long term interruption of the device machine Depressurize material supply lines Take off air cap 1 1 and clean nozzle 2 1 with a special thinner and a soft cloth Make sure that no cloth fibers are left on the nozzle tip IMPORTANT Please follow the maintenance instructions 9 3 Final Shutdown of Device The fol...

Page 19: ...MS 02 Page 19 of 34 Walther Systemtechnik GmbH D 76726 Germersheim Telefon 49 0 7274 7022 0 Telefax 49 0 7274 7022 91 http www walther 2000 de info walther 2000 de 10 Appendix 10 1 Dimensioned Drawing Flat jet 10 2 Dimensioned Drawing Round jet ...

Page 20: ...alther Systemtechnik GmbH D 76726 Germersheim Telefon 49 0 7274 7022 0 Telefax 49 0 7274 7022 91 http www walther 2000 de info walther 2000 de 10 3 Spare Parts Drawing SMS 02 Standard IMPORTANT Air control valve and return check valve are available only as complete ...

Page 21: ... 0 0 97810028 1 Sealing screw complete Pos 6 1 0 6 2 0 X 7 0 0 7 4 0 7 5 0 97640007 97640005 1 1 1 Nozzle needle complete O ring 14 00 x 1 78mm O ring 10 82 x 1 78 X X X X X X X X X 9 0 0 9 1 3 9 2 3 9 3 3 9 6 3 9 7 3 9 8 3 9 9 3 97900004 97610092 97220092 97930000 97820020 97640005 97710005 97640043 1 1 1 1 1 2 1 1 Raster needle lock complete Needle stroke raster head Raster locking screw Pressur...

Page 22: ...Systemtechnik GmbH D 76726 Germersheim Telefon 49 0 7274 7022 0 Telefax 49 0 7274 7022 91 http www walther 2000 de info walther 2000 de 10 4 Spare Part Drawings SMS 02 Raster Needle Detection IMPORTANT Air control valve and return check valve are available only as complete ...

Page 23: ...terial wear and tear set complete X 6 0 0 97810014 1 Sealing screw complete Pos 6 1 0 6 2 0 X 6 0 0 97810026 1 Sealing screw complete Pos 6 1 0 6 2 0 X 6 0 0 97810028 1 Sealing screw complete Pos 6 1 0 6 2 0 X 7 0 0 7 4 0 97640007 1 1 Nozzle needle complete O ring 14 00 x 1 78mm X X X X X X 8 0 0 97820090 1 Pressure spring X X X 9 0 0 97900033 1 Raster needle lock complete X X X 10 0 0 97800015 1 ...

Page 24: ... Flat jet 2 5mm 1 1 0 Air cap Flat jet Standard 90 Ø20x14 5mm Article No Description 97310036 Air cap Flat jet 0 2 1 0mm 97310037 Air cap Flat jet 1 2 1 5mm 97310166 Air cap Flat jet 1 8 2 0mm 97310167 Air cap Flat jet 2 5mm 1 1 0 Air cap Flat jet KLS 45 Ø20x14 5mm Article No Description 97310292 Air cap Flat jet KLS 0 2 1 0mm 97310546 Air cap Flat jet KLS 1 2 1 5mm 97310547 Air cap Flat jet KLS 1...

Page 25: ...310085 Air cap Round jet KLS 1 2 1 5mm 97310086 Air cap Round jet KLS 1 8 2 0mm 97310250 Air cap Round jet KLS 2 5mm 1 1 0 Marking Air cap Round jet 8 Ø20x18mm Article No Description 97310578 Marking air cap 0 2 0 5mm 97310727 Marking air cap 0 8 1 0mm 1 1 0 Special spin air cap round jet Article No Description 97310197 Special spin 0 2 2 0mm 10 6 Article Numbers for Nozzles 2 1 0 Nozzle Standard ...

Page 26: ...2x17 3mm Article No Description 97210805 Nozzle KLS 0 3mm 97210806 Nozzle KLS 0 5mm 97210807 Nozzle KLS 0 8mm 97210808 Nozzle KLS 1 0mm 97211391 Nozzle KLS 1 2mm 97210809 Nozzle KLS 1 5mm 97210810 Nozzle KLS 2 0mm 97211467 Nozzle KLS 2 5mm 2 1 0 Marking nozzle stainless steel 8 Ø8x18mm Article No Description 97212056 Marking nozzle 0 2mm 97211875 Marking nozzle 0 3mm 97211461 Marking nozzle 0 5mm ...

Page 27: ... 3mm 97110188 Nozzle needle KLS 0 5mm 97110189 Nozzle needle KLS 0 8 1 0mm 97110190 Nozzle needle KLS 1 2mm 97110191 Nozzle needle KLS 1 5mm 97110192 Nozzle needle KLS 2 0mm 97111301 Nozzle needle KLS 2 5mm 7 0 0 Nozzle needle complete Raster needle query Standard Marking Special spin Ø3x77 5mm Article No Description 97111795 Nozzle needle Standard 0 2 0 3mm 97111330 Nozzle needle Standard 0 5mm 9...

Page 28: ... 8W with plug 97150023 Magnetic valve 24V DC 1 8W with LED plug 97150017 Magnetic valve 110V 50Hz 1 8W with plug 97150016 Magnetic valve 220V 50Hz 1 5W with plug 97640110 Seal Buna for 5 2 way solenoid valve 10 9 Article Numbers for Threaded Joints 21 0 0 Threaded joint for connection Control air SL Article No Description QSM M5 4 I Threaded joint M5 for hose 4mm QSM M5 6 I Threaded joint M5 for h...

Page 29: ...scription 975165100656 Threaded joint G1 8 for hose 6mm 11 118 6 Threaded joint G1 8 for hose 6mm 11 118 8 Threaded joint G1 8 for hose 8mm 97220022 Threaded joint SW 13x28mm RV08GE1 8 LR KÖ ED Threaded joint G1 8 for hose NW6 RV10GE1 8 LR KÖ ED Threaded joint G1 8 for hose NW8 RV12GE1 8 LR KÖ ED Threaded joint G1 8 for hose NW10 10 10 Article Numbers for Other Parts Article No Description 9715013...

Page 30: ... of Pos 5 0 0 Material sealing set complete Pos 6 2 0 O ring Pos 7 4 0 O ring Pos 7 5 0 O ring Pos 9 6 3 pressure spring Pos 9 7 3 O ring Pos 9 9 3 O ring Pos 10 0 0 return check valve complete Pos 11 0 0 air control valve complete Article No Description 979504 003 Wear and tear kit for SMS 02 Standard VITON 979504 004 Wear and tear kit for SMS 02 Standard EPDM 979504 005 Wear and tear kit for SMS...

Page 31: ...sories Figure Article Number Description 97xxxxxx Nozzle Extension see also Product Catalog ACCESSORIES 97410042 Retainer ring hexagonal 97410059 Retainer ring stainless steel 979565 001 Hot Plate see also Product Catalog ACCESSORIES 97PA21G XX Pressure Sensor see also Product Catalog Checking Prüfen 97947xxx Counter 978000037 Pneumatic Needle Stroke Adjustment 979444 Cleaning set see also Product...

Page 32: ...r has to be set at the factory and also glued in Pos Description 1 Raster needle detection Pressure Sensor The installation of the pressure sensor will be made factory side Its actual position can be either at the side right or on top Please refer to the assembly instructions Pressure Sensors 97PA 21x xxx for additional information Pos Description 2 Pressure sensor mounted on top of the spray valv...

Page 33: ...screw 2 see pic will be turned to the front until stop right turn Strictly follow this procedure to ensure a correct setting of both needle positions The spray application has to be activated released in order to adjust both needle positions The discharged medium will be set to the desired minimum quantity low needle stroke through the front regulating screw 1 see pic Then the desired maximum quan...

Page 34: ...e spring 1 3 97320022 1 Cylinder pin DIN 6325 1 4 97320196 1 Regulating button 3 0 97710021 1 Piston complete 3 1 97320145 1 Piston rod 3 2 97710020 1 Piston 3 3 97640007 1 O Ring Viton 4 0 97320198 1 Air cylinder complete 4 1 97610031 3 Threaded pin DIN 914 4 2 97320193 1 Air cylinder with knurl 4 3 97320144 1 Raster hollow screw 4 4 97640027 1 O Ring Viton 5 0 97610173 1 Raster head 5 1 97610171...

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