L F Mounting style asic style xial foot style Rod side flange style With auto switch CVJ L CDVJ L 6 6 How to Order pplicable uto Switches/Refer to pages to for further information on auto switches. Type Special function Electrical entry Diagnostic indication (-color indication) Water resistant (-color indicator) Grommet Connector Grommet Indicator light No Yes Connector No Diagnostic indication (-color indication) Grommet Yes Valve Mounted Cylinder Double cting, Single Rod Series CVJ ø, ø -wire (NPN) -wire (PNP) -wire -wire (NPN) Yes V -wire (PNP) -wire -wire (NPN) -wire (PNP) -wire -wire (NPN) -wire (NPN equivalent) Yes Grommet Stroke ø,,, 6 ø,,, 6 ore size mm mm -wire V Load voltage DC V, V V V, V V V, V V V, V V V C V V V or less V or less Electrical entry G Grommet L L plug connector M M plug connector With auto switch Rod extended/retracted when energized (uilt-in magnet) Nil Rod extended when energized Rod retracted when energized Solenoid valve voltage uilt-in Magnet Cylinder Model DC specifications C specifications (/6 Hz) Suffix the symbol - (Rail mounting style) or - (and mounting style) to the end of the w/ auto switch cylinder part number. 6 V VDC VDC 6 VDC VC VC VC ( VC) Rail mounting style CDVJ-6- S VDC VC ( VC) Example and mounting style CDVJ-- R VDC Solid state auto switch Reed auto switch With diagnostic output (-color indication) Wiring (Output) Lead wire length symbols:. m Nil m M m L (Example) MNW (Example) MNWM (Example) MNWL L L MW C uto switch model and mounting Rail mounting Perpendicular MNV MPV MV MNWV MPWV MWV MNV MPV MV 6V V V In-line MN MP M HC MNW MPW MW MN MP M HNF 6 CC CC Symbol Perpendicular FNV FPV FV JC FNWV FWV C C W Light/Surge voltage suppressor Nil Without light/surge voltage suppressor S With surge voltage suppressor Z With light/surge voltage suppressor R With surge voltage suppressor (No polarity) U With light/surge voltage suppressor (No polarity) Type R, U : DC only In the case of C, since the rectifier prevents the production of surge voltage, there is no type S. uto switch Magnet installed even without auto switch uto switch mounting Rail mounting style and mounting style For the applicable auto switch model, refer to the table below. uto switch mounting bracket Note) Note) This symbol is indicated when the D- or M type auto switch is specified. This mounting bracket does not apply to other auto switches (D-C and H, etc.) (Nil) Number of auto switches Made to Order Refer to page for details. Lead wire length (m) Pre-wired. None pplicable load connector In-line (Nil) (M) (L) (Z) (N) F FP J FW FPW JW FF 6H H H H Nil S n pcs. pc. n pcs. Relay, PLC Relay, PLC Since there are other applicable auto switches than listed, refer to page for details. For details about auto switches with pre-wired connector, refer to pages 6 and 6. m Z (Example) MNWZ Solid state auto switches marked with are produced upon receipt of order. D- /M / / /F /J auto switches are shipped together (not assembled). (For D- /M, only auto switch mounting brackets are assembled before shipped.) D-C /C /H auto switches are assembled at the time of shipment. Order auto switch mounting brackets separately when D- (V)/M (V)/M W(V)/M (V) are mounted on ø and ø of the rail mounting type. Refer to page for details. Water resistant type auto switches can be mounted on the above models, but in such case SMC cannot guarantee water resistance. Consult with SMC regarding water resistant types with the above model numbers. m type lead wire is only applicable to D-.
Valve Mounted Cylinder Double cting, Single Rod Series CVJ Operation type can be changed to rod extended when energized or rod retracted when energized. n auto switch cylinder with the switch installed can also be manufactured. Specifications ore size ction Fluid Proof pressure Maximum operating pressure Minimum operating pressure mbient and fluid temperature Cushion Lubrication Stroke length tolerance Port size Mounting Piston speed llowable kinetic energy ø ø Double acting, Single rod ir. MPa. MPa. MPa to C (No freezing) Rubber bumper Not required (Non-lube) +. M x. asic style, xial foot style, Rod side flange style to mm/s to mm/s.j.j Symbol Double acting/single rod, Rubber bumper Made to Order Specifications (For details, refer to pages to.) Symbol Specifications -X Change of rod end shape Solenoid Valve Specifications pplicable solenoid valve model SYJ Electrical entry Grommet (G), L plug connector (L), M plug connector (M) Coil rated voltage (V) DC,, 6,, C /6 Hz,,, Effective area of valve (Cv factor) llowable voltage. mm (.) ±% of the rated voltage Power consumption (W) DC Standard V. (With indicator light:.). (With indicator light:.) V.6 (With indicator light:.) [ V] [. (With indicator light:.)] pparent power (V) C V. (With indicator light:.) V [ V]. (With indicator light:.) [. (With indicator light:.6)] Surge voltage suppressor Indicator light Diode (Varistor for the non-polar type) LED VC and VC types and VC and VC types are common respectively. For VC and VC, allowable voltage fluctuation is to + % of the rated voltage. For S and Z, the voltage will drop due to the internal circuit. llowable voltage fluctuation must be in the range below. Types S, Z VDC: to %, VDC: to % Standard Stroke ore size Standard stroke,,, 6,,, 6 If types for more than the strokes indicated in the table above (6 strokes) are required, please ask SMC. CVQ CVQM CVJ CVM CV CVS MVGQ D- -X
Series CVJ Mounting Style and ccessory/for details, refer to page. Standard equipment Mounting Single knuckle joint Double knuckle joint (With pin) Knuckle pin and retaining ring are shipped together. Option Mounting nut Rod end nut asic style xial foot style Rod side flange style Supplied with the product. Please order separately. Weight ore size asic weight dditional weight per each mm of stroke 6.. Mounting xial foot style bracket weight Rod side flange style Mounting nut and rod end nut are included in the basic weight. Calculation: (Example) CVJL--G asic weight (g) (ø) dditional weight 6./ stroke Cylinder stroket stroke Weight of bracket (g) (xial foot style) + 6./ x + =. g Mounting racket Part No. Mounting bracket ore size Foot CJ-L CJ-L Flange CJ-F CJ-F Changing between Rod Extended when Energized and Rod Retracted when Energized <Step> This procedure is for changing the rod extended when energized to the rod retracted when energized.. Using a screwdriver, loosen the two small round head screws, and remove the plate and the solenoid valve. t this time, instead of removing the plate and the solenoid valve separately, remove them together, with the round head screws remaining inserted. Plate Solenoid valve Pipe gasket Small round head screws. Turn the pipe gasket at and mount, showing the letter. Letter is seen. Install the solenoid valve and the plate, and tighten the small round head screws, with a screw driver. fter tightening, press the manual button on the solenoid valve, check for any air leaks, and verify the operating conditions. When the cylinder is viewed from above, the position of the gasket is as shown in the figure below. Rod extended when energized Rod retracted when energized (g) Manual Operation Manual operation is possible by pushing the manual button indicated with the arrow. Specific Product Precautions e sure to read before handling. Refer to front matter for Safety Instructions, pages to for ctuator and uto Switch Precautions and // Port Solenoid Valve Precautions in est Pneumatics No.. Handling Precautions Caution. During installation, secure the rod cover and tighten the mounting nut or the rod cover body by applying an appropriate tightening force. If the head cover is secured or the head cover is tightened, the cover may rotate, leading to the deviation.. Tighten the mounting screws with an appropriate tightening torque within the range given below. ø6:. to. N m, ø:. to 6. N m ø:. to. N m. To remove and install the retaining ring for the knuckle pin or the clevis pin, use an appropriate pair of pliers (tool for installing a type C retaining ring). In particular, use a pair of ultra-mini pliers for removing and installing the retaining rings on the ø cylinder.. For the auto switch mounting rail, do not remove the pre-equipped rail. Since the mounting thread is drilled through inside the cylinder, it may cause air leakage. Warning. Confirm the specifications. Products in this catalog are designed to be used for compressed air systems. If not operated within the designated pressure or temperature, it may damage the products or cause malfunction. (Refer to specifications.). Energizing continuously for a long period of time When the valve is continuously energized for a long period of time, the performance may deteriorate, shorten the service life or effect peripheral equipment adversely since temperature rises when coils generate heat.
ø Valve Mounted Cylinder Double cting, Single Rod Series CVJ Construction/(Not able to disassemble.) Component Parts No. Description Rod cover Head cover Cylinder tube Piston rod Piston 6 Mounting nut Rod end nut umper Steel ball Stud Phillips screw asic Style () CVJ Material luminum alloy luminum alloy Stainless steel Stainless steel luminum alloy rass Rolled steel Urethane Carbon steel rass Rolled steel Note Clear anodized Clear anodized Chromated Nickel plated Zinc chromated Electroless nickel plated Zinc chromated No. Description Plate Solenoid valve Pipe Piston seal Rod seal Tube gasket Piston gasket Gasket Pipe gasket Plate gasket How to order solenoid valves SYJ Rated voltage M x. M x. Material Note Zinc alloy Refer to the note below. luminum alloy Clear anodized NR NR NR NR NR + Stainless steel NR NR Light/surge voltage suppressor Electrical entry CVQ CVQM CVJ CVM CV M x. CVS [.]. [.] Manual override MVGQ Width across flats ø S + Stroke Z + Stroke Rod End Nut ore size H. [ ]: Denotes the values of C. ore size C D F H HX MM M x. M x. N.. N.. ND.. NN M x M x S 6 Z [] [] D- -X
ø ø Series CVJ xial Foot Style (L) CVJL [.] M x. M x.. [.] M x. Manual override Width across flats x ølc Mounting hole S + Stroke Z + Stroke [] Rod End Nut ore size H. [ ]: Denotes the values of C. ore size C D F H L 6 LC.. LH LT.6. LX LY. LZ MM M x. M x. N.. N.. NN M x M x S 6 X 6 Y Z [] [] Rod Side Flange Style (F) CVJF [.] M x.. [.] M x. M x. Manual override Width across flats x øfc Mounting hole S + Stroke Z + Stroke [ ] Rod End Nut ore size H. [ ]: Denotes the values of C. ore size C D F FC.. FT.6. FX FY FZ H HX MM M x. M x. N.. N.. NN M x M x S 6 Z [] [] 6
ø ø Single Knuckle Joint Series CVJ ccessory Dimensions Knuckle Pin L Part no. I-J I-J pplicable bore size L MM M x. M x. ND H. +. +. Material: Rolled steel NX. 6. R U Part no. pplicable bore size Dd IY-J IY-J Retaining rings are included....6..6 d. Material: Stainless steel L L m t pplicable retaining ring...6..... Type C. Type C Double Knuckle Joint Mounting Nut ønd hole H Rod dg Part no. pplicable bore size L. Y-J. M x...6.. Y-J.6 M x...6 Knuckle pin and retaining ring are shipped together. L MM NDd NDH NX Material: Rolled steel +. +.. 6. R U Part no. SNJ- SNJ- pplicable bore size C.. Material: rass d H M x. M x. CVQ CVQM CVJ CVM Rod End Nut CV CVS MVGQ Material: Iron Part no. NTJ- NTJ- pplicable bore size C.. d M x. M x. H. D- -X
Reed auto switch <and mounting> D- Series CVJ uto Switch Mounting uto Switch Proper Mounting Position (Detection at Stroke End) and Its Mounting Height uto switch <Rail mounting> D- uto switch. D-C /C. () ( ): For D-6 type and are the dimensions from the end of the head cover/rod cover to the end of the auto switch. uto switch.. (.). ( ): For D-6 type D- V uto switch 6... D-CC /CC D- / uto switch uto switch 6.. Min. lead wire bending radius D- H/H uto switch. D-C/C uto switch.6. ø. D-W uto switch. Min. lead wire bending radius
uto Switch Mounting Series CVJ uto Switch Proper Mounting Position (Detection at Stroke End) and Its Mounting Height Solid state auto switch <and mounting> uto switch <Rail mounting> uto switch D-H D-H W D-HNF. uto switch.. V V uto switch. D-HC uto switch.. D-F /J D-F W/JW D-FF uto switch.. () D-F V/F WV uto switch uto Switch Proper Mounting Position uto switch and mounting model V D-C D- D-C D- V V D-CC D-CC D-H D-HC D-HNF D-H W ore size.. 6 6. 6 6....... Note) djust the auto switch after confirming the operating conditions in the actual setting. uto Switch Mounting Height uto switch and mounting model D- V V D-C /C V D-H /H W D-HNF ore size. D- V. D-CC D-CC. D-HC. D- D- V (.) D-JC D- / V /M V V... V V V D- D-... Min. lead wire bending radius ø. D- D-. D- H/H D-F /J D-F W/JW D-FF.. Rail mounting. D-FF/JC. (6.6) ( ): For D-F WV type uto switch 6 D- H/H D-C/C D-F /J D-F W/JW D-F V/F WV Rail mounting D-C D-C. 6.. D-FNT. D-F V D-F WV. D-JC 6 D-W.. D-W CVQ CVQM CVJ CVM CV CVS MVGQ D- -X
Minimum uto Switch Mounting Stroke uto switch mounting and mounting Rail mounting Series CVJ uto Switch Mounting uto switch model /M W D- /M V V V D- V D-C D-C D-H D-H W D-HNF D-CC D-CC D-HC V D- V D- V V D- / D- H/H D-C/C D- H D-H D-W D-F D-J D-F V D-JC D-F W/JW D-FF/FNT D-F WV No. of auto switches mounted n (n: No. of auto switches) Different surfaces Same surface Different surfaces Same surface Note ) (n-) + + (n-) (n =,, 6 ) Note ) (n =,,, ) Note ) (n-) + + (n-) (n =,,, ) (n =,, 6 ) Note ) Note ) (n-) + + (n-) (n =,,, ) (n =,, 6 ) Note ) Note ) (n-) + + (n-) (n =,,, ) (n =,, 6 ) Note ) (n-) + + (n-) (n =,, 6 ) Note ) (n =,,, ) 6 (n-) + 6 +. (n-) (n =,, 6 ) Note ) (n =,,, ) Note ) 6 (n-) + +. (n-) (n =,, 6 ) Note ) (n =,,, ) Note ) uto switch mounting (The adjustment as shown in the figures below is required with the following stroke ranges.) With auto switches Different surfaces Note ) Same surface Note ) + (n-) (n =, 6 ) Note ) + (n-) (n =, 6 ) Note ) + (n-) (n =, 6 ) Note ) + (n-) (n =, 6 ) Note ) + (n-) (n =, 6 ) Note ) + (n-) (n =, 6 ) Note ) + (n-) (n =, 6 ) Note ) + (n-) (n =, 6 ) Note ) + (n-) (n =, 6 ) Note ) + (n-) (n =, 6 ) Note ) + (n-) (n =, 6 ) Note ) + (n-) (n =, 6 ) Note ) + (n-) (n =, 6 ) Note ) Note ) When n is an odd number, an even number that is one larger than this odd number is used for the calculation. Note ) When n is an odd number, an even number that is one larger than this odd number is used for the calculation. However, the minimum even number is. So, is used for the calculation when n is to. uto switch model uto switch (V) (V) (V) The proper auto switch mounting position is. mm inward from the switch holder edge. The auto switch is mounted by slightly displacing it in a direction (cylinder tube circumferential exterior) so that the auto switch and lead wire do not interfere with each other. D- to less than stroke to less than stroke to less than stroke Note ) For Series CDVJ, note that 6 strokes cannot be manufactured. Note ) The dimension stated in ( ) shows the minimum stroke for the auto switch mounting when the auto switch does not project from the end surface of the cylinder body and hinder the lead wire bending space. (Refer to the figure below.) These contents apply to the rail mounting with one or two auto switches.
uto Switch Mounting Series CVJ Operating Range and mounting uto switch model D- (V) (V) (V)/M (V) D-C /C/CC/CC D-H /H W/HNF D-HC ore size 6. Since the operating range is provided as a guideline including hysteresis, it cannot be guaranteed (assuming approximately ±% dispersion). It may vary substantially depending on an ambient environment. uto Switch Mounting racket: Part No. Rail mounting uto switch model D- / V /M V /M WV /M V D- //H/H/C/C D-W D-F /J/F W/JW D-F V/F WV/FF/JC D-FNT ore size 6 6.. uto switch mounting and mounting Rail mounting uto switch model V V D- D- V V c Switch bracket (Resin) d Switch holder (Zinc die-casted) D-C /C D-CC/CC D-H /H W D-HNF D- D- V V V V ø J6- Note ) J6- Note ) J6-S Note ) J6-S Note ) a uto switch mounting band J- J- Q- Note ) Q- Note ) Q- ore size ø () J- is a set of a and b. () J - is a set of c and d. J- (Switch bracket: White) J- (Switch bracket: Transparent) b uto switch mounting screw Note ) Set part number which includes the auto switch mounting band (J- ) and the holder kit (J-/Switch bracket: Transparent).Since the switch bracket (made from nylon) are affected in an environment where alcohol, chloroform, methylamines, hydrochloric acid or sulfuric acid is splashed over, so it cannot be used. Please consult SMC regarding other chemicals. Note ) Set part number which includes the auto switch mounting band (J- S) and the holder kit (J- /Switch bracket: White). Note ) For the (V) type auto switch, do not install the switch bracket on the indicator light. Note ) Only auto switch mounting brackets are assembled when cylinders are shipped. Note ) When a compact auto switch is mounted on the rail mounting type, the auto switch mounting brackets on the left are required. Order them separately from cylinders. Example order: CDJ-6- unit D-MWV pcs. Q- pcs. CVQ CVQM CVJ CVM CV CVS MVGQ esides the models listed in How to Order, the following auto switches are applicable. Refer to pages to for detailed specifications. uto switch type Part no. Electrical entry (Fetching direction) Features Reed Solid state D-C, C6 D-C D-H, H, H Grommet (In-let) Without indicator light D-HNW, HPW, HW Diagnostic indication (-color) For solid state auto switches, auto switches with a pre-wired connector are also available. Refer to pages 6 and 6 for details. Normally closed (NC = b contact) solid state auto switches (D-FG/FH types) are also available. Refer to page for details. D- -X