Light and compact! Compact Cylinder Plate type Size: 20, 25, 32, 40. Series CQU 40% Width: Reduced by up to 40% (compared with SMC CQ2 series)

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1 Compact Cylinder Plate type :,,, Width: Reduced by up to % (compared with SMC CQ2 series) Total length: Reduced by up to 1% Volume: Reduced by up to 1% Mass: Reduced by up to % (compared with SMC MU series with 0 stroke) Light and compact! B(MU) B(CQU) Reduction rate A(CQU) Reduction rate % C(CQU) Reduction rate A(CQ2) C(MU) A Dimension Comparison CQU 2 2 A CQ2 2 Reduction rate 9 % % % % Reduction rate Series CQU B/C Dimensions Comparison CQU 2 0 B MU Reduction rate 2 % 9 % % Comparison made with 0 stroke cylinder. CQU C MU 90 Reduction rate 1 % % 12 % Mass Comparison (g) Mass CQU MU Reduction rate % 2% % Comparison made with 0 stroke cylinder. CAT.EUS-19A-UK

2 Easy maintenance Auto switch can be mounted Seals can be replaced easily just by removing without removing a support the retaining rings. bracket. Auto switch A small type of auto switch can be mounted from directions. Support No protrusion of auto switch bracket from the mounting slot Auto switch Elliptic retaining ring (PAT.) Allows smaller mounting pitch. Without auto switch E E 2 2 Note 1) Cylinder tube width tolerance: ±0.2 Note 2) Minimum mounting pitch of auto switch is specified. Refer to back page. Through-hole/Both ends tapped common Mounting Lateral foot Through-hole/Both ends tapped common (Standard) Vertical foot Double clevis Variations Model CQU Stroke Cushion Rubber bumper Mounting Through-hole/Both ends tapped common (Standard) Vertical foot Lateral foot Double clevis Rod end Male thread Female thread Features 1

3 Compact Cylinder: Plate Type Double Acting, Single Rod Series CQU :,,, How to Order B L M D CQU B Mounting Through-hole/Both ends tapped common (Standard) Vertical foot Lateral foot Double clevis Support brackets are shipped together, (but not assembled). Cylinder mounting bolt is not included. Order it separately from Mounting Bolt for CQU on page. 0 M9BW Number of auto switches S n 2 pcs. 1 pc. n pcs. Auto switch Without auto switch (Built-in magnet) For applicable auto switch models, refer to the table below. Piston area equivalent to mm Piston area equivalent to mm Piston area equivalent to mm Piston area equivalent to mm Rod end thread M Rod end female thread Rod end male thread,, Cylinder stroke Stroke,, 1,,, 0,,,, 0,, 1,,, 0,,,, 0,, 0 Applicable Auto es/refer to pages 1 through to 1 for further information on auto switches. Type Solid state switch Special function Electrical entry Grommet Yes Wiring (Output) -wire (NPN) -wire (PNP) 2-wire -wire (NPN) -wire (PNP) 2-wire -wire (NPN) -wire (PNP) 2-wire 2 V -wire Yes (NPN equivalent) Grommet No 2-wire 2 V Lead wire length symbols: 0. m (Example) M9NW 1 m M (Example) M9NWM m L (Example) M9NWL m Z (Example) M9NWZ Reed switch Diagnostic indication (2-colour indication) Water resistant (2-colour indication) Indicator light voltage DC V, 12 V 12 V V, 12 V 12 V V, 12 V 12 V V 12 V M9NV M9PV M9BV M9NWV M9PWV M9BWV M9NAV M9PAV M9BAV M9N M9P M9B M9NW M9PW M9BW M9NA M9PA M9BA Pre-wired connector For details about the auto switch with pre-wired connector, refer to Best Pneumatics. Auto switches are shipped together, (but not assembled). The D-M9M and M9VM type (lead wire length: 1 m) will be available with products delivered from August 0 onwards. The water resistant improved D-M9A and M9AV type can be mounted, but cylinders are not designed to be water resistant improved construction. Note) The D-M9V, M9WV, M9AV, and A9V type cannot be mounted on the port surface depending on the cylinder s stroke and the fitting size for piping. Please confirm with SMC separately. AC Auto switch model Perpendicular In-line Lead wire length (m) 0. (Nil) 1 (M) (L) (Z) A9V A9 0 V A9V A9 0 V or less A90V A90 Solid state switches marked with are produced upon receipt of order. Applicable load IC circuit IC circuit IC circuit IC circuit IC circuit Relay, PLC Relay, PLC 1

4 Series CQU Specifications JIS Symbol Equivalent bore size Action Fluid Proof pressure Maximum operating pressure Minimum operating pressure 0.0 MPa Double acting, Single rod Air 1.0 MPa 0. MPa 0.0 MPa Ambient and fluid temperature Cushion Rod end thread Stroke length tolerance Mounting Piston speed Without auto switch: to 0 C (No freezing) With auto switch: to 0 C (No freezing) Rubber bumper Female thread, Male thread Through-hole/Both ends tapped common 0 to 00 mm/s The stroke length tolerance does not include the changed amount of the rubber bumper due to compression. Theoretical Output OUT IN Unit (N) Rod size Operating direction Piston area (mm 2 ) Operating pressure (MPa) IN OUT IN OUT IN OUT IN OUT Standard Stroke Unit Standard stroke,,, 1,,, 0,,,, 0,,, 1,,, 0,,,, 0,, 0 Other intermediate strokes can be manufactured upon receipt of order. Please contact SMC. Support Bracket Part No. Vertical foot Note 1) Lateral Rod end Head end CQU-LR CQU-LH CQU-L CQU-L CQU-L foot Rod end Head end CQU-MR CQU-MH CQU-M CQU-M CQU-M Double clevis CQU-D CQU-D CQU-D CQU-D Note 1) When ordering a foot bracket of size, check which end, (rod end or head end), it will be on. For other sizes, the part number is common to both ends. Note 2) Parts belonging to each bracket are as follows. Vertical foot, Lateral foot: Body mounting bolt Double clevis: Clevis pin, C-type retaining ring for shaft, Body mounting bolt 2

5 Compact Cylinder: Plate Type Double Acting, Single Rod Series CQU Mass Cylinder stroke Unit (g) Additional Mass Unit (g) Rod end male thread Male thread Nut Vertical foot (Including mounting bolt) Lateral foot (Including mounting bolt) Double clevis (Including pin, retaining ring, mounting bolt) How to Calculate (Example) CQUD-0M Basic mass: CQUB-0 0 g Additional mass: Rod end male thread 2 g Double clevis 9 g 21 g Mounting Bolt for CQU How to Mount: Use this bolt for mounting into a through-hole. How to Order: Add Bolt in front of the mounting bolt size. Example) Bolt M x 0 L 2 pcs. Mounting bolt D C Cylinder model C D Mounting bolt size CQUB M x L x 0 L x L x 0 L - x L x 0 L x L x 90 L x 9 L x 0 L Cylinder model C D Mounting bolt size CQUB M x L x 0 L x L x 0 L x L x 90 L. - 9 x 9 L x 0 L x L x 1 L x 1 L x 10 L Cylinder model C D Mounting bolt size CQUB M x L x 0 L x L x 0 L - x L x 0 L x L x 90 L x 9 L x 0 L Cylinder model C D Mounting bolt size CQUB M x L x 0 L x L x 0 L x L x 90 L. - 9 x 9 L x 0 L x L x 1 L x 1 L x 10 L Material: Chromium molybdenum steel Surface treatment: Nickel plated

6 Series CQU Allowable Kinetic Energy Operating pressure: 0. MPa 0.0 mass [kg] ø ø ø ø Maximum speed [mm/s] Allowable Rod End Lateral Stroke Eccentric distance 0.0 Allowable rod end lateral load (N).0 ø ø ø ø Stroke + Eccentric distance Allowable rod end lateral load can be found from the above graph. Do not apply a load beyond the line on the graph.

7 Compact Cylinder: Plate Type Double Acting, Single Rod Series CQU Construction! t!1 i! q y o e!2 u!0 w r Rod end male thread Component Parts Replacement Parts: Seal Kit No Description Rod cover Head cover Cylinder tube Piston Piston rod Bushing Wear ring N-type retaining ring Bumper Magnet Rod seal Piston seal O-ring Rod end nut Material Aluminum die-casted Aluminum die-casted Aluminum alloy Aluminum die-casted Carbon steel Oil-impregnated sintered alloy Fluoropolymer Carbon tool steel Urethane NBR NBR NBR Carbon steel Note Chromated Chromated Hard anodized Chromated Hard chrome plated Phosphate coated Nickel plated Kit no. CQUB-PS CQUB-PS CQUB-PS CQUB-PS Contents Set of component parts i,!1,!2,! Seal kit includes i,!1,!2,!. Order the seal kit, based on each size. Seal kit does not include a grease package. Order it separately. Grease package part number: GR-S-0 ( g)

8 Series CQU Dimensions For auto switch mounting position and its mounting height, refer to page 9. Basic (Through-hole/Both ends tapped common): CQUB x M x 1 depth x ø. through 1 KA Rod end nut Width across flats B1 H1 H EY NY C1 X L1 NX EX Q F Y ød K L B + Stroke A + Stroke Rod end male thread 2 x M x 0. Basic Stroke range to 0 to 0 to 0 to 0 A 9 9 B D EX EY 2 0 F H M x 0. depth M x 0. depth M x 1. depth 1 M x 1. depth 1 K KA L.... NX. NY Q Y Rod End Male Thread X C1 B1 L1 H M x 1. M x 1. M12 x 1. M12 x 1. For details about the rod end nut, refer to page.

9 Compact Cylinder: Plate Type Double Acting, Single Rod Series CQU Dimensions Vertical foot: CQUL L B + Stroke Rod end nut x øld LT LY LH CQUL Vertical Foot Stroke range to 0 to 0 to 0 to 0 Lateral foot: CQUM Rod end nut A L1 Rod end male thread B L L Y X LD 9 L LH 0... LS + Stroke A + Stroke B + Stroke LS X LT Y LX LZ LX LY LZ X Y Vertical foot bracket material: Carbon steel Surface treatment: Nickel plated x ømd L1 MT MH MY Rod end male thread Y X MS + Stroke A + Stroke X Y MX MZ Lateral Foot Stroke range to 0 to 0 to 0 to 0 Double clevis: CQUD CQUM A B L L MD 9 MH MS MT CT MX MY MZ X Y Lateral foot bracket material: Carbon steel Surface treatment: Nickel plated Rod end nut øcd hole H Shaft d9 Double Clevis L1 Rod end male thread CZ CX Stroke range A B CD CL to 0 to 0 to 0 to For details about the rod end nut and accessory brackets, refer to page. CU L B + Stroke CW RR CL + Stroke A + Stroke CT CU CW CX 9 1 CZ L L1 RR Double clevis bracket material: Carbon steel Surface treatment: Metallic painted

10 Series CQU Accessory Brackets Single Knuckle Joint Double Knuckle Joint CQU, CQU Sphere R (R1) CQU, CQU CQU, CQU CQU, CQU MM Sphere R (R1) Sphere R (R1) MM C (R1) øndh A1 øndh A1 NX U1 NO NL L1 Part no. I-G02 I-MU0,, A1. 12 E1 1 1 L1 1 MM M x 1. M12 x 1. Part no. Y-G02 Y-MU0,, A1. 12 E1 1 L1 1 MM M x 1. M12 x 1. NDH Part no. I-G02 I-MU0 NDH NL 9 NO. 2 NX R1. U1. Single knuckle joint material: Rolled steel Surface treatment: Nickel plated Part no. Y-G02 Y-MU0 NL 9 NO. 2 NX NZ 1 R1. U1. Knuckle pin and retaining ring are included. Double knuckle joint material: Rolled steel Surface treatment: Nickel plated Knuckle Pin (Common with Double Clevis Pin) Double Clevis Socket ø Dd9 E1 NZ U1 NO NL L1 NX l 2 x ø 2 x ø ø Part no. IY-G02 CD-MU02 CD-MU0 CD-MU0 Dd L d l Part no. IY-G02 CD-MU02 CD-MU0 CD-MU0 m t Applicable retaining ring C-type for shaft C-type for shaft C-type for shaft C-type for shaft Knuckle pin is included in the double clevis and double knuckle joint as standard. C-type retaining ring for shaft is included. Rod End Nut MM Pin material: Carbon steel Part no. MU-C02 MU-C0 MU-C0 CA CB CDH CE... CF CH 1 1 CI 1 2 Part no. CL CR CT CX CZ MU-C Double clevis socket material: MU-C0 2. Cast iron MU-C0. 1 Surface treatment: Painted Note) Double clevis socket is available for sizes from to. CJ Part no. NT-02 NT-MU0,, A nut is included in the rod end male thread as standard. MM M x 1. M12 x 1. H B 1 19 C D Rod end nut material: Carbon steel Surface treatment: Nickel plated

11 Compact Cylinder: Plate Type Double Acting, Single Rod Series CQU Auto Proper Mounting Position (Stroke End Detection) and Its Mounting Height D-M9 D-M9W D-M9AL D-A9 D-M9V D-M9WV D-M9AVL D-A9V A B A C A B Hs Hv D-M9 D-M9W D-M9AL D-M9V D-M9WV D-M9AVL D-A9 D-A9V A B C A B Hs Hv A B C A B Hs Hv (). () 9 (.) 9 (.) ( ): D-A9 For actual setting, check the operation of the auto switch and adjust as necessary. Minimum Stroke for Auto Mounting Auto Mounting Number of auto switches D-M9 D-M9V D-A9 D-A9V D-M9W D-M9WV D-M9AL D-M9AVL Auto switch mounting screw 1 pc. 2 pcs. 1 Auto switch Operating Range Auto switch model D-M9/M9V Note) D-M9W/M9WV D-M9AL/M9AVL D-A9/A9V 2. Since this is a guideline including hysteresis, not meant to be guaranteed. (Assuming approximately ±0% dispersion) Value may greatly change depending on the surrounding environment. Note) In products delivered from August 0 onwards, the value will be the same as the D-M9W, M9WV, M9AL, and M9AVL Use a watchmaker s screwdriver with a grip diameter of to mm to tighten the auto switch mounting screw. The tightening torque should be about 0.0 to 0.1 mm. As a guide, it can be tightened about 90 past the position at which tightening can be felt. 9

12 Before Operation Auto Common Specifications (1) Auto Common Specifications Specific Product Precautions Before handling auto switches, refer to Handling Precautions for SMC Products (M-E0-) for Auto es Precautions. Type Leakage current Operating time Impact resistance Insulation resistance Withstand voltage Ambient temperature Enclosure Reed switch Solid state switch None -wire: 0 µa or less 2-wire: 0. ma or less 1.2 ms 00 m/s 2 1 ms or less 00 m/s 2 0 MΩ or more at 00 VDC Mega (between lead wire and case) 0 VAC for 1 minute (between lead wire and case) 00 VAC for 1 minute (between lead wire and case) to 0 C IEC029 standard IP Lead Wire Lead wire length indication (Example) D-M9BW L Lead wire length M L Z 0. m 1 m m m Note 1) 1 m (M): Available D-M9(V) only The D-M9M and M9VM (lead wire length: 1 m) will be available with products delivered from August 0 onwards. Note 2) Lead wire length (Z): m Solid state switch: Manufactured upon receipt of order as standard. Note ) Tolerance of lead wire length Lead wire length 0. m 1 m m m Tolerance ±1 mm ±0 mm ±90 mm ± mm

13 Before Operation Auto Common Specifications (2) Specific Product Precautions Before handling auto switches, refer to Handling Precautions for SMC Products (M-E0-) for Auto es Precautions. Auto Hysteresis Hysteresis is the distance between auto switch operating positions ON and OFF. The switch turns on when the piston moves, and it turns off when the piston moves to the opposite side. The operating range values (single side) partly include the hysteresis. operating position (ON) operating position (OFF) Note) Auto switch Hysteresis ( ) Reed switch: 2 mm or less Solid state switch: 1 mm or less Note) Hysteresis will vary depending on the operating environment and cannot be guaranteed. Please contact SMC if hysteresis will be a problem when using auto switches. Contact Protection Box: CD-P, CD-P12 <Applicable switch model> D-A9/A9V type The above auto switch type is not equipped with a built-in contact protection circuit. Also, due to the construction, solid state switches do not require a contact protection box. q Where the operation load is an inductive load. w Where the wiring length to load is greater than m. e Where the load voltage is 0 VAC. Use a contact protection box for any of the above cases: The contact life may be shortened (due to permanent energizing conditions). (Where the load voltage is 1 VAC) When the load voltage is increased by % to the rating of applicable auto switches above, use a contact protection box (CD-P) to reduce the upper limit of the load current by % so that it can be set within the range of the load current, enabling to use at 1 VAC. Specifications Part no. CD-P CD-P12 voltage Max. load current 0 VAC or less ma 0 VAC 12. ma Lead wire length connection side 0. m connection side 0. m 2 VDC 0 ma Internal Circuit CD-P CD-P12 Surge absorber Zener diode Choke coil Choke coil OUT OUT OUT (+) OUT ( ) Dimensions Connection To connect a switch unit to a contact protection box, connect the lead wire from the side of the contact protection box marked SWITCH to the lead wire coming out of the switch unit. Keep the switch as close as possible to the contact protection box, with a lead wire length of no more than 1 meter.

14 Basic Wiring Before Operation Auto /Connections and Examples Solid state -wire, NPN main circuit Solid state -wire, PNP main circuit 2-wire (Solid state) main circuit 2-wire (Reed) Indicator light, protective circuit, etc. (Power supplies for switch and load are separate.) main circuit main circuit Indicator light, protective circuit, etc. Example of Connection to PLC (Programmable Logic Controller) Sink input specification -wire, NPN Input Source input specification -wire, PNP Input Connect according to the PLC input specifications, since the connection method will differ depending on the PLC input specifications. 2-wire COM Input PLC internal circuit 2-wire COM Input PLC internal circuit COM PLC internal circuit COM PLC internal circuit Example of AND (Serial) and OR (Parallel) Connection -wire AND connection for NPN output (using relays) 1 2 Relay Relay Relay contact AND connection for NPN output (performed with switches only) 1 2 OR connection for NPN output wire 2-switch AND connection When two switches are connected in series, a load may malfunction because the load voltage will decrease in the ON state. The indicator lights will illuminate if both switches are turned ON. Power supply Residual voltage at ON = x 2 pcs. voltage voltage = 2 V V x 2 pcs. = 1 V Example) Power supply voltage: 2 VDC Auto switch internal voltage drop: V The indicator lights will illuminate when both switches are turned ON. 2-switch OR connection 1 2 (Solid state) When two switches are connected in parallel, malfunction may occur because the load voltage will increase in the OFF state. voltage at OFF = Leakage current x 2 pcs. x impedance = 1 ma x 2 pcs. x kω = V Example) impedance: kω Auto switch leakage current: 1 ma (Reed) Because there is no leakage current, the load voltage will not increase in the OFF state. However, depending on the number of switches in the ON state, the indicator lights may sometimes dim or not light because of the dispersion and reduction of the current flowing to the switches.

15 Solid State : Direct Mounting Style D-M9N(V)/D-M9P(V)/D-M9B(V) Grommet 2-wire load current is reduced (2. to ma). Flexibility is 1. times greater than the conventional model (SMC comparison). Using flexible cable as standard specification Auto Specifications For details about certified products conforming to international standards, visit us at PLC: Programmable Logic Controller D-M9(V) (With indicator light) Auto switch model D-M9N D-M9NV D-M9P D-M9PV D-M9B D-M9BV Electrical entry direction In-line Perpendicular In-line Perpendicular In-line Perpendicular Wiring type -wire 2-wire Output type NPN PNP Applicable load Power supply voltage Current consumption IC circuit, Relay, PLC, 12, 2 VDC (. to 2 V) ma or less 2 VDC relay, PLC voltage 2 VDC or less 2 VDC ( to 2 VDC) current ma or less 2. to ma Internal voltage drop Leakage current 0. V or less at ma (2 V or less at ma) 0 µa or less at 2 VDC V or less 0. ma or less Indicator light Standard Red LED illuminates when turned ON. CE marking Lead wires Oilproof heavy-duty vinyl cable: ø2. x.2 ellipse D-M9B(V) 0.1 mm 2 x 2 cores D-M9N(V), D-M9P(V) 0.1 mm 2 x cores Note 1) Refer to page for solid state switch common specifications. Note 2) Refer to page for lead wire lengths. Mass Unit: g Caution Precautions Fix the auto switch with the set screw attached to the auto switch body. The auto switch may be damaged if an unspecified screw is used. Auto switch model Lead wire length (m) Dimensions 0. 1 D-M9N(V) 1 D-M9P(V) 1 D-M9B(V) 1 Unit: mm Auto Internal Circuit D-M9N(V) D-M9.2 DC (+) Most sensitive position main circuit OUT DC ( ) M2. x l Slotted set screw Indicator light 2. D-M9P(V) main circuit DC (+) OUT D-M9V DC ( ) Most sensitive position 2. M2. x l Slotted set screw 2 Indicator light.2. D-M9B(V) main circuit OUT (+) OUT ( ) 2. 1

16 2-Colour Indication Solid State : Direct Mounting Style D-M9NW(V)/D-M9PW(V)/D-M9BW(V) Grommet 2-wire load current is reduced (2. to ma). Flexibility is 1. times greater than the conventional model (SMC comparison). Using flexible cable as standard spec. The optimum operating position can be determined by the colour of the light. (Red Green Red) Caution Precautions Fix the auto switch with the set screw attached to the auto switch body. The auto switch may be damaged if an unspecified screw is used. Auto Internal Circuit D-M9NW(V) main circuit DC (+) OUT DC ( ) Auto Specifications PLC: Programmable Logic Controller D-M9W(V) (With indicator light) Auto switch model D-M9NW D-M9NWV D-M9PW D-M9PWV D-M9BW D-M9BWV Electrical entry direction In-line Perpendicular In-line Perpendicular In-line Perpendicular Wiring type Output type -wire NPN PNP 2-wire Applicable load Power supply voltage Current consumption IC circuit, Relay, PLC, 12, 2 VDC (. to 2 V) ma or less 2 VDC relay, PLC voltage 2 VDC or less 2 VDC ( to 2 VDC) current ma or less 2. to ma Internal voltage drop Leakage current 0. V or less at ma (2 V or less at ma) 0 µa or less at 2 VDC V or less 0. ma or less Indicator light Standard Operating position... Red LED illuminates. Optimum operating position... Green LED illuminates. CE marking Lead wires Oilproof flexible heavy-duty vinyl cable: ø2. x.2 ellipse D-M9BW(V) 0.1 mm 2 x 2 cores D-M9NW(V), D-M9PW(V) 0.1 mm 2 x cores Note 1) Refer to page for solid state switch common specifications. Note 2) Refer to page for lead wire lengths. Mass Auto switch model Lead wire length (m) Dimensions D-M9W 0. 1 D-M9NW(V) 1.2 For details about certified products conforming to international standards, visit us at D-M9PW(V) 1 Unit: g D-M9BW(V) 1 Unit: mm D-M9PW(V) Most sensitive position DC (+) M2. x l Slotted set screw main circuit OUT Indicator light 2. D-M9BW(V) DC ( ) OUT (+) D-M9WV main circuit OUT ( ) Indicator light / Display method Operating range ON Display Red Green Red OFF Most sensitive position Indicator light M2. x l Slotted set screw Optimum operating position 2.

17 Water Resistant 2-Colour Indication Solid State : Direct Mounting Style D-M9NA(V)/D-M9PA(V)/D-M9BA(V) Grommet Water (coolant) resistant type 2-wire load current is reduced (2. to ma). The optimum operating position can be determined by the colour of the light. (Red Green Red) Using flexible cable as standard specification Caution Precautions Fix the auto switch with the set screw attached to the auto switch body. The auto switch may be damaged if an unspecified screw is used. Auto Internal Circuit D-M9NA(V) main circuit DC (+) OUT Auto Specifications PLC: Programmable Logic Controller D-M9A(V) (With indicator light) Auto switch model D-M9NA D-M9NAV D-M9PA D-M9PAV D-M9BA D-M9BAV Electrical entry direction In-line Perpendicular In-line Perpendicular In-line Perpendicular Wiring type -wire 2-wire Output type NPN PNP Applicable load Power supply voltage Current consumption IC circuit, Relay, PLC, 12, 2 VDC (. to 2 V) ma or less 2 VDC relay, PLC voltage 2 VDC or less 2 VDC ( to 2 VDC) current ma or less 2. to ma Internal voltage drop Leakage current 0. V or less at ma (2 V or less at ma) 0 µa or less at 2 VDC V or less 0. ma or less Indicator light Standard Operating position... Red LED illuminates. Optimum operating position... Green LED illuminates. CE marking Lead wires Oilproof flexible heavy-duty vinyl cable: ø2. x.2 ellipse D-M9BA(V) 0.1 mm 2 x 2 cores D-M9NA(V), D-M9PA(V) 0.1 mm 2 x cores Note 1) Refer to page for solid state switch common specifications. Note 2) Refer to page for lead wire lengths. Mass Auto switch model Lead wire length (m) 0. 1 D-M9NA(V) 1 D-M9PA(V) 1 D-M9BA(V) 1 Unit: g D-M9PA(V) DC ( ) Dimensions D-M9A Unit: mm 2. DC (+) Most sensitive position main circuit OUT M2. x l Slotted set screw DC ( ) SMC Indicator light D-M9BA(V) OUT (+) D-M9AV main circuit OUT ( ) Indicator light / Display method Operating range ON Display Red Green Red OFF Optimum operating position Most sensitive position M2. x l Indicator light Slotted set screw SMC

18 Reed : Direct Mounting Style D-A90(V)/D-A9(V)/D-A9(V) Grommet Caution Precautions Fix the auto switch with the set screw attached to the auto switch body. The auto switch may be damaged if an unspecified screw is used. Auto Internal Circuit D-A90(V) D-A9(V) Reed switch Reed switch LED diode Resistor Zener diode Contact protection box CD-P CD-P12 Contact protection box CD-P CD-P12 OUT (±) OUT (±) OUT (+) OUT ( ) Auto Specifications PLC: Programmable Logic Controller D-A90(V) (Without indicator light) Auto switch model Applicable load voltage Maximum load current Contact protection circuit 2 VAC/DC or less 0 ma D-A90/D-A90V IC circuit, Relay, PLC VAC/DC or less ma None 0 VAC/DC or less ma Internal resistance Standard 1 Ω or less (including lead wire length of m) CE marking D-A9(V)/D-A9(V) (With indicator light) Auto switch model Applicable load voltage 2 VDC D-A9/D-A9V Relay, PLC 0 VAC D-A9/D-A9V IC circuit to VDC current range and max. load current Note ) to ma to ma ma Contact protection circuit None Internal voltage D-A9 2. V or less (to ma)/ V or less (to ma) drop D-A9V 2. V or less 0. V or less Indicator light Standard Red LED illuminates when turned ON. CE marking Lead wires D-A90(V)/D-A9(V) Oilproof heavy-duty vinyl cable: ø2., 0.1 mm 2 x 2 cores (, ), 0. m D-A9(V) Oilproof heavy-duty vinyl cable: ø2., 0.1 mm 2 x cores (,, ), 0. m Note 1) Refer to page for reed switch common specifications. Note 2) Refer to page for lead wire lengths. Note ) Under ma, the visuality of an indicator light is worsen. Furthermore, although it could be impossible to recognize it under 2. ma, but there would be no problem only with 1 ma or more in terms of the contact output. Mass Model Lead wire length (m) 0. M2. x l Slotted set screw D-A90 0 Dimensions D-A90/D-A9/D-A9 D-A90V 0 D-A9 0 Indicator light D-A9V 0 D-A90 type comes without indicator light. For details about certified products conforming to international standards, visit us at D-A9 1 Unit: g D-A9V 1 Unit: mm D-A9(V) DC (+) LED diode Resistor Reverse OUT current prevention diode DC ( ) Reed switch (+) DC power supply ( ) D-A90V/D-A9V/D-A9V 2 Most sensitive position ( ): D-A9 (2.) ø Note) q In a case where the operation load is an inductive load. w In a case where the wiring length is greater than m. e In a case where the load voltage is 0 VAC. Use a contact protection box for any of the above cases since the contact life may be shortened. (For details about the contact protection box, refer to page.). ø M2. x l Slotted set screw 2 Indicator light D-A90V type comes without indicator light. Most sensitive position 1

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20 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), Japan Industrial Standards (JIS) 1) and other safety regulations 2). 1) ISO : Pneumatic fluid power General rules relating to systems. ISO 1: Hydraulic fluid power General rules relating to systems. IEC 0-1: Safety of machinery Electrical equipment of machines. (Part 1: General requirements) ISO : Manipulating industrial robots -Safety. JIS B 0: General rules for pneumatic equipment. JIS B 1: General rules for hydraulic equipment. JIS B 990-1: Safety of machinery Electrical equipment of machines. (Part 1: General requirements) JIS B -199: Manipulating industrial robots - Safety. etc. 2) Labour Safety and Sanitation Law, etc. Caution: Operator error could result in injury or equipment damage. Warning: Operator error could result in serious injury or loss of life. Danger : In extreme conditions, there is a possibility of serious injury or loss of life. Warning 1. The compatibility of the product is the responsibility of the person who designs the equipment or decides its specifications. Since the product specified here is used under various operating conditions, its compatibility with specific equipment must be decided by the person who designs the equipment or decides its specifications based on necessary analysis and test results. The expected performance and safety assurance of the equipment will be the responsibility of the person who has determined its compatibility with the product. This person should also continuously review all specifications of the product referring to its latest catalogue information, with a view to giving due consideration to any possibility of equipment failure when configuring the equipment. 2. Only personnel with appropriate training should operate machinery and equipment. The product specified here may become unsafe if handled incorrectly. The assembly, operation and maintenance of machines or equipment including our products must be performed by an operator who is appropriately trained and experienced.. Do not service or attempt to remove product and machinery/equipment until safety is confirmed. 1. The inspection and maintenance of machinery/equipment should only be performed after measures to prevent falling or runaway of the driven objects have been confirmed. 2. When the product is to be removed, confirm that the safety measures as mentioned above are implemented and the power from any appropriate source is cut, and read and understand the specific product precautions of all relevant products carefully.. Before machinery/equipment is restarted, take measures to prevent unexpected operation and malfunction.. Contact SMC beforehand and take special consideration of safety measures if the product is to be used in any of the following conditions. 1. Conditions and environments outside of the given specifications, or use outdoors or in a place exposed to direct sunlight. 2. Installation on equipment in conjunction with atomic energy, railways, air navigation, space, shipping, vehicles, military, medical treatment, combustion and recreation, or equipment in contact with food and beverages, emergency stop circuits, clutch and brake circuits in press applications, safety equipment or other applications unsuitable for the standard specifications described in the product catalogue.. An application which could have negative effects on people, property, or animals requiring special safety analysis.. Use in an interlock circuit, which requires the provision of double interlock for possible failure by using a mechanical pro tective function, and periodical checks to confirm proper operation. Back page 1

21 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. Limited Warranty and Disclaimer/Compliance Requirements The product used is subject to the following Limited Warranty and Disclaimer and Compliance Requirements. Read and accept them before using the product. Limited Warranty and Disclaimer 1. The warranty period of the product is 1 year in service or 1. years after the product is delivered. ) Also, the product may have specified durability, running distance or replacement parts. Please consult your nearest sales branch. 2. For any failure or damage reported within the warranty period which is clearly our responsibility, a replacement product or necessary parts will be provided. This limited warranty applies only to our product independently, and not to any other damage incurred due to the failure of the product.. Prior to using SMC products, please read and understand the warranty terms and disclaimers noted in the specified catalogue for the particular products. ) Vacuum pads are excluded from this 1 year warranty. A vacuum pad is a consumable part, so it is warranted for a year after it is delivered. Also, even within the warranty period, the wear of a product due to the use of the vacuum pad or failure due to the deterioration of rubber material are not covered by the limited warranty. Compliance Requirements When the product is exported, strictly follow the laws required by the Ministry of Economy, Trade and Industry (Foreign Exchange and Foreign Trade Control Law). Back page 2

22 Series CQU Specific Product Precautions Be sure to read this before handling. Refer to back pages 1 and 2 for Safety Instructions, Handling Precautions for SMC Products (M-E0-) for Actuators Precautions. Precautions Caution 1. All loads to piston rod must be applied in axial direction only. When a lateral load is applied unavoidably, ensure that it should not exceed the allowable lateral load to the rod end as specified on page. When installing a cylinder, centring should be required accurately. Adoption of guide mechanism is strongly recommended for the case when the CQU is used as stopper to prevent nonrotating piston rod from side loads. 2. When a workpiece is secured to the end of the piston rod, ensure that the piston rod is retracted entirely, and place a wrench on the portion of the rod that protrudes beyond the section. Tighten it by giving consideration to prevent the tightening torque from being applied to the non-rotating guide.. Operating the cylinder by connecting the piping directly to the cylinder can cause the piston speed to exceed the maximum operating speed of 00 mm/s. Therefore, to operate the cylinder, make sure to use an SMC speed controller and adjust the piston speed to 00 mm/s or less. Retaining Ring Installation/Removal Caution 1. For installation and removal, use an appropriate pair of pliers (tool for installing a C-type retaining ring). 2. Even if a proper plier (tool for installing a C-type retaining ring) is used, it is likely to inflict damage to a human body or peripheral equipment, as a retaining ring may be flown out of the tip of a plier (tool for installing a C-type retaining ring). Be much careful with the popping of a retaining ring. Besides, be certain that a retaining ring is placed firmly into the groove of rod cover before supplying air at the time of installment.. Do not reuse the retaining ring once it has been removed. (The retaining ring is included in the seal kit.) SMC Logo Caution 1. The direction of the SMC logo on the end face of the head cover is not specified in relation to the port position. Warning Handing of Auto es Be sure to read this before handling. Refer to Handling Precautions for SMC Products (M-E0-) for Auto es Precautions. 1. If multiple cylinders are operated adjacent to each other, the magnets that are enclosed in the adjacent cylinders could affect the operation of the auto switches, causing the switches to malfunction. Therefore, make sure that the mounting pitch of the cylinders is at least that indicated in the table below. L d Cylinder minimum mounting pitch 0 d L 29 Magnetic body (Steel plate, etc.) Magnetic body (Steel plate, etc.) 2. If the cylinder is used in an application in which a magnetic material is placed in close contact around the cylinder as shown in the graph below (including cases in which even one of the sides is in close contact) the operation of auto switches could become unstable. Therefore, please check with SMC for this type of application.. When multiple cylinders are installed close together and an auto switch with perpendicular entry for lead wire is used, the auto switch will protrude from the end of the tube, so take care to avoid interference. (Refer to page 9.) Back page

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24 DiskArt 19 EUROPEAN SUBSIDIARIES: Austria SMC Pneumatik GmbH (Austria). Girakstrasse, A-20 Korneuburg Phone: , Fax: office@smc.at France SMC Pneumatique, S.A. 1, Boulevard de Strasbourg, Parc Gustave Eiffel Bussy Saint Georges F-0 Marne La Vallee Cedex Phone: + (0)1-00, Fax: + (0)1- contact@smc-france.fr Netherlands SMC Pneumatics BV De Ruyterkade 1, NL- AB Amsterdam Phone: +1 (0)-1, Fax: +1 (0)-10 info@smcpneumatics.nl Spain SMC España, S.A. Zuazobidea, 01 Vitoria Phone: , Fax: post@smc.smces.es Belgium SMC Pneumatics N.V./S.A. Nijverheidsstraat, B-210 Wommelgem Phone: + (0)--, Fax: + (0)-- info@smcpneumatics.be Germany SMC Pneumatik GmbH Boschring 1-1, D-9 Egelsbach Phone: +9 (0)-, Fax: +9 (0) info@smc-pneumatik.de Norway SMC Pneumatics Norway A/S Vollsveien 1 C, Granfos Næringspark N-1 Lysaker Tel: , Fax: post@smc-norge.no Sweden SMC Pneumatics Sweden AB Ekhagsvägen 29-1, S-1 1 Huddinge Phone: + (0) , Fax: + (0) post@smcpneumatics.se Bulgaria SMC Industrial Automation Bulgaria EOOD Business Park Sofia, Building - th floor, BG- Sofia Phone: , Fax: office@smc.bg Greece SMC Hellas EPE Anagenniseos -9 - P.C. 2. N. Philadelphia, Athens Phone: , Fax: sales@smchellas.gr Poland SMC Industrial Automation Polska Sp.z.o.o. ul. Poloneza 9, PL-02-2 Warszawa, Phone: , Fax: office@smc.pl Switzerland SMC Pneumatik AG Dorfstrasse, CH- Weisslingen Phone: +1 (0)2-9-, Fax: +1 (0) info@smc.ch Croatia SMC Industrijska automatika d.o.o. Crnomerec 12, HR-000 ZAGREB Phone: + 1, Fax: office@smc.hr Hungary SMC Hungary Ipari Automatizálási Kft. Torbágy út 19, H- Törökbálint Phone: , Fax: office@smc.hu Portugal SMC Sucursal Portugal, S.A. Rua de Engº Ferreira Dias 2, 0-2 Porto Phone: , Fax: postpt@smc.smces.es Turkey Entek Pnömatik San. ve Tic. A*. Perpa Ticaret Merkezi B Blok Kat: No: 1, TR-, Okmeydani, Istanbul Phone: +90 (0) , Fax: +90 (0) smc@entek.com.tr Czech Republic SMC Industrial Automation CZ s.r.o. Hudcova a, CZ- Brno Phone: + 2, Fax: office@smc.cz Ireland SMC Pneumatics (Ireland) Ltd. 02 Citywest Business Campus, Naas Road, Saggart, Co. Dublin Phone: + (0)1-9000, Fax: + (0) sales@smcpneumatics.ie DiskArt Romania UK SMC Romania srl SMC Pneumatics (UK) Ltd Str Frunzei 29, Sector 2, Bucharest Vincent Avenue, Crownhill, Milton Keynes, MK 0AN Phone: + 2, Fax: Phone: + (0) Fax: + (0) smcromania@smcromania.ro sales@smcpneumatics.co.uk Denmark SMC Pneumatik A/S Egeskovvej 1, DK-00 Horsens Phone: , Fax: smc@smcdk.com Italy SMC Italia S.p.A Via Garibaldi 2, I-01 Carugate, (Milano) Phone: +9 (0)2-92, Fax: +9 (0) mailbox@smcitalia.it Russia SMC Pneumatik LLC. B Sverdlovskaja nab, St. Petersburg Phone.:+ 12 1, Fax: info@smc-pneumatik.ru Estonia SMC Pneumatics Estonia OÜ Laki 12, 21 Tallinn Phone: +2 0, Fax: +2 smc@smcpneumatics.ee Latvia SMC Pneumatics Latvia SIA Smerla 1-0, Riga LV-0 Phone: , Fax: info@smclv.lv Slovakia SMC Priemyselná Automatizáciá, s.r.o. Fatranská 1, 01 Teplicka Nad Váhom Phone: Fax: office@smc.sk Finland SMC Pneumatics Finland Oy PL2, Tiistinniityntie, SF-01 ESPOO Phone: +, Fax: smcfi@smc.fi Lithuania SMC Pneumatics Lietuva, UAB Oslo g.1, LT-012 Vilnius Phone: , Fax: Slovenia SMC industrijska Avtomatika d.o.o. Mirnska cesta, SI-2 Trebnje Phone: + 12 Fax: + office@smc.si OTHER SUBSIDIARIES WORLDWIDE: ARGENTINA, AUSTRALIA, BOLIVIA, BRASIL, CANADA, CHILE, CHINA, HONG KONG, INDIA, INDONESIA, MALAYSIA, MEXICO, NEW ZEALAND, PHILIPPINES, SINGAPORE, SOUTH KOREA, TAIWAN, THAILAND, USA, VENEZUELA SMC CORPORATION Akihabara UDX 1F, --1, Sotokanda, Chiyoda-ku, Tokyo , JAPAN Phone: FAX: st printing NP printing NP 00 Printed in Spain Specifications are subject to change without prior notice and any obligation on the part of the manufacturer.