CAT.ES20-53 E -UK. Dual-Rod Cylinder. Series CXS. CXS Dual-Rod Cylinder with Air Cushion Compact Type Series CXSJ. New:

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1 CAT.ES-3 E -UK Dual-Rod Cylinder Series New: Dual-Rod Cylinder with Air Cushion Compact Type Series J

2 Dual-Rod Cylinder with guide function for pick-and-place applications Series! Twice the thrust Non-rotating accuracy: ±. 3-side work piece mounting is a reality. Ball bushing bearings and slide bearings are standard for all series. Dimensions for ball bushing bearings and slide bearings are the same. Adjustable stroke range: to mm Variations Series Bore sizes (mm) 2 32 Axial piping Clean room series - 2- Made to Order Note) New New New New Compact type Standard type With air cushion With end lock Dual-double-rod type J W (ø only) (Ball bushing only) (Ball bushing only) Heat-resistant cylinder (XB) Low-speed cylinder: to mm/s (XB9) Low-speed cylinder: to mm/s (XB3) High-speed cylinder (XB9) Long-stroke cylinder (XB) NPT finish piping port (XC8) Fluoro rubber seal (XC22) Without plate (X93) Features Note) Made to Order options are available for Series standard type only. (Long stroke option XB is also available for W.) Refer to "Made to Order Specifications" on pages through 3 for details.

3 Two new additions: New Compact type Air cushion type Compact type Series J: ø, ø cylinders. Smaller and lightweight Overall length standard J Width Height Superior mounting options Auto switches can be verified from 4 directions. Reverse mounting Bore size (mm) ø ø Series J J Symmetric mounting Dimensions (mm) Height Width Overall length Stroke 8. + Stroke + Stroke 72 + Stroke Weight (g) Reverse mounting mechanism 3 Axial piping Bolt holder Reverse mounting Auto switch Mounting bolt Bolt holder Since the bolt holder is movable, the mounting bolt does not interfere with the auto switch no matter what direction it is mounted from. Allowable kinetic energy, allowable load, and non-rotating accuracy are equivalent to those of standard type.

4 Dual-rod cylinder range is better than ever. New Air cushion type Series : ø, ø2, ø32 Air cushion only minimally adds to overall length, compared with the standard type cylinder. ø +2mm ø2 +3mm standard type ø32 +mm Cushion needles Improved allowable kinetic energy: Two to three times that of the standard type 2 Improved noise reduction: Reduction of more than db is possible. Unique air cushion mechanism with no cushion ring Elimination of the cushion ring used in conventional type air cushions has made it possible to reduce the overall length of the cylinder while retaining all the advantages of a compact profile. A + A' A' Operating principle Piston seal A A' A' R H R H When the piston is retracting, air is exhausted through both A and A' until piston seal H passes air passage A. After piston seal H has passed air passage A, air is exhausted only through A'. The section marked with slanted lines becomes a cushion chamber, and an air cushion effect is achieved. When air is supplied for the piston extension, the check seal opens and the piston extends with no delay. Clean room series Series - J: ø, ø 2- Series Type Bearing type Vacuum Slide bearing -J specification Ball bushing bearing Relieving type 2-J Ball bushing bearing Special treatment Features 2

5 Compact Type Series J ø, ø New New Compact Type J Standard Type Series ø, ø, ø, ø, ø2, ø32 Standard Type With Air Cushion Series ø, ø2, ø32 New New With Air Cushion W With End Lock Series ø, ø, ø, ø, ø2, ø32 Dual-Double-Rod Type Series W ø, ø, ø, ø, ø2, ø32 With End Lock Dual-Double-Rod Type W Auto Switches Made to Order Precautions Auto Made to Switches Order Precautions

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7 Compact Type Dual-Rod Cylinder Series J ø, ø Compact Type J Nil P J Piping Standard piping Axial piping How to Order M P A9 S Standard Type Compact type M L Bearing type Slide bearing Ball bushing bearing Bore size/stroke Bore size Standard strokes (mm),, 3, 4,,, 3, 4,, 7 Applicable auto switches: Refer to pages 4 through 49 for detailed auto switch specifications. Load voltage Auto switch type Special Electrical Type Indicator Wiring Electrical entry direction function entry light (output) DC AC Perpendicular In-line Solid state switch Reed switch Diagnostic indication (2-colour display) Water-resistant (2-colour display) Grommet Grommet No Yes Yes 2-wire 3-wire (NPN equiv.) 3-wire (NPN) 3-wire (PNP) 2-wire 3-wire (NPN) 3-wire (PNP) 2-wire 24V 24V V, 2V 2V V V, 2V 2V V, 2V 2V V or less V A9V A93V A9V F9NV F9PV F9BV F9NWV F9PWV F9BWV Number of auto switches Nil 2 pcs. S pc. n "n" pcs. Auto switch type Nil Without auto switch (with built-in magnet) Select applicable auto switch types from the table below. A9 A93 A9 F9N F9P F9B F9NW F9PW F9BW F9BA Lead wire length (m). (Nil) 3 (L) (Z) Applicable loads IC circuit IC circuit IC circuit IC circuit Relay PLC Relay PLC With Air Cushion With End Lock Dual-Double-Rod Type W Auto Made to Switches Order Lead wire length symbols:.m... Nil (Example) A93 3m... L A93L m... Z F9NWZ Note) Solid state switches marked "" are produced upon receipt of order. These auto switches have been changed Contact SMC or view F9N M9N F9P M9P F9B M9B F9NV M9NV F9PV M9PV F9BV M9BV Precautions

8 Series J Specifications Bore size (mm) Fluid Proof pressure Maximum operating pressure Minimum operating pressure Ambient and fluid temperature Piston speed Note) Cushion Stroke adjustable range Port size.mpa Air (non-lube).mpa.7mpa to C (with no freezing) 3 to 8mm/s Rubber bumper to mm compared to the standard stroke Note) The maximum piston speed shown in the table above is for extension. The maximum piston speed for retraction is approximately 7% that of extension. M3.MPa M Standard Strokes Model J J Theoretical Output Bore size (mm) J J 4 OUT OUT IN IN Note) Theoretical output (N) = Pressure (MPa) x Piston area (mm ₂ ) Weights Rod size (mm) Standard strokes,, 3, 4,,, 3, 4,, 7 Operating direction Piston area (mm ₂ ) Operating pressure (MPa) Manufacturable stroke range to 8 to Refer to "Made to Order" on page for long strokes (i.e., strokes beyond the standard stroke range). Non-standard strokes for a size ø cylinder are available as a special order (mm) (N) Model JM JL JM JL Standard stroke (mm) (g) 2

9 Construction: Standard Piping JM (Slide bearing) JM Compact Type Dual-Rod Cylinder Series J JM Compact Type J Rod cover Piston rod B-side piston Standard Type JL (Ball bushing bearing) JL JL With Air Cushion Parts list No. Description Housing 2 Piston rod A 3 Piston rod B 4 Rod cover/bearing Head cover Plate 7 Piston A 8 Piston B 9 Magnet Bumper bolt Hexagon nut 2 Bumper Hexagon socket 3 head cap screw Hexagon socket 4 head set screw Snap ring Note) Stainless steel for JM. Replacement parts: Seal kits Model Material Carbon steel Note) Carbon steel Note) Magnetic material Carbon steel Carbon steel Polyurethane Seal kit no. Chromium steel Chromium steel Special steel Note Hard anodized Hard chrome plated Hard chrome plated Anodized Glossy, self-coloring hard anodized Chromated Chromated Kit components No Rod cover Description Bumper B Piston seal Rod seal O-ring O-ring Seal retainer Snap ring B Bolt holder Bearing spacer Ball bushing Piston rod A Piston rod B O-ring Piston C Piston rod B-side piston Material Note Polyurethane NBR NBR NBR NBR Stainless steel Special steel Stainless steel Special steel Hard chrome plated Special steel Hard chrome plated NBR Stainless steel With End Lock Dual-Double-Rod Type W Auto Made to Switches Order J J J-PS J-PS Items 7, 8, and from the chart above Precautions 3

10 Series J Construction: Axial Piping JP, JP Parts list: Axial piping No. Description Material Note Cover Adapter Hexagon socket head cap screw Hexagon socket head plug O-ring O-ring Steel ball Steel ball Steel ball Chromium steel Chromium steel NBR NBR Special steel Special steel Special steel Hard anodized Anodized Hard chrome plated Hard chrome plated Hard chrome plated Parts other than those listed above are the same as those for J standard type. Clean Room Series There are two types of cylinders, relieving type and vacuum type, available for a clean room environment. The relieving type specification with the double-seal construction of the rod section allows the cylinder to channel exhaust through the relief port directly to the outside of a clean room environment. The vacuum type specification allows for the application of a vacuum on the rod section while forced exhaust of air takes place through the vacuum port to the outside of a clean room environment. How to Order J M Bore size Stroke Auto switch Bearing type M L Slide bearing Ball bushing bearing Only ball bushing bearing is available for "Clean room specification 2-". Clean room specification Vacuum type Relieving type 2 (with specially treated sliding parts) Bore size/stroke Bore size Standard strokes (mm),, 3, 4,,, 3, 4, Specifications Bore size (mm) Proof pressure Maximum operating pressure Minimum operating pressure Ambient and fluid temperature Piston speed Stroke adjustable range Bearing type.mpa Refer to the separate clean room series catalog for dimensions..mpa.7mpa.mpa to C (with no freezing) 3 to 4mm/s to mm compared to the standard stroke Slide bearing, Ball bushing bearing 4

11 Dimensions: ø Standard Piping 2-M3 through 2.7 Compact Type Dual-Rod Cylinder Series J () ( + ST) Compact Type J.3 ø4 M3 x 3L (Hexagon socket head set screw) 2 ±.2 ST 42 + ST ST ST.2 M8 x 7.L (Bolt holder) 2-M3 through ø3.4 through ø. counterbore with depth (Opposite side: Same) M3 x 2.L (Hexagon head bolt) M3 (Hexagon nut) 9 + ST 4-M3 with depth 3. 2-M3 through M2. x L (Hexagon socket head cap screw) ±.2 Standard Type ±.2 With Air Cushion With End Lock Part no. J- J- J-3 J-4 J- ST ST 9 + ST 32 + ST 42 + ST M3 with depth 3 (Piping port) Dual-Double-Rod Type W Auto Made to Switches Order Precautions

12 Series J Dimensions: ø Standard Piping 2-M3 through 4 () (8 + ST) ST ST ST ± ± ST ø 33 ±.2 + ST M x 4L (Hexagon socket head set screw) M8 x 7.L (Bolt holder) 2-M3 x. through ø3.4 through ø. counterbore with depth. (Opposite side: Same) M4 x 4.L (Hexagon head bolt) M4 x (Hexagon nut) 4-M3 with depth 4. 2-M4 through M3 x L (Hexagon socket head cap screw) M with depth 4 (Piping port) Part no. J- J- J-3 J-4 J- J-7 ST ST 2 + ST ST + ST

13 Dimensions: ø, ø Axial Piping JP Compact Type Dual-Rod Cylinder Series J Compact Type J.7 ST (49 + ST) 42 + ST 32 + ST 2 + ST 7 Steel balls.3 Standard Type IN 4-M. x L 2-M3 with depth 3 (Piping port) OUT 9 + ST Part no. JP- JP- JP-3 JP-4 JP- ST ST 9 + ST 32 + ST 42 + ST (49 + ST) With Air Cushion Dimensions other than those listed above are the same as for standard products. JP With End Lock 7. 4-M. x 8L 2-M with depth 4 (Piping port) OUT IN ST (4. + ST) + ST ST 8 + ST 2 + ST Steel balls Part no. ST 8 + ST 2 + ST ST + ST (4. + ST) JP- JP- JP-3 JP-4 JP- JP Dimensions other than those listed above are the same as for standard products. Dual-Double-Rod Type W Auto Switches Made to Order Precautions 7

14 Series J Auto Switch Proper Mounting Positions for Stroke End Detection J B D (mm) A C Symbol A B Note) C D D-A9, D-A D-A D-F Note) For D-A9, D-A9, and D-A93, only outward electrical entry (D dimension) is available. J B D A C Symbol A B Note) C D D-A9, D-A D-A (mm) D-F Note) For D-A9, D-A9, and D-A93, only outward electrical entry (D dimension) is available. Auto switch mounting dimensions A A2 D-A9 (Reed switch) A3 B B2 D-F9, D-F9 (Solid state switch) C C3 D-A9V (Reed switch) C2 D D2 D-F9V, D-F9V (Solid state switch) Switch types D-A9 D-F9, D-F9 D-A9V D-F9V, D-F9V Symbols A₁ A₂, A₃ B₁ B₂ C₁ C₂, C₃ D₁ D₂ (mm) Bore sizes, Auto Switch Mounting Watchmakers screwdriver Set screw Auto switch Caution. Take precautions when magnetic substances come in close proximity of a cylinder with auto switches. When magnetic substances such as iron (including flanges) are in close proximity of an auto switch cylinder, be sure to provide a clearance between the magnetic substance and the cylinder body as shown in the drawing below. If the clearance is less than mm, the auto switch may not function properly. Use a watchmakers screwdriver with a handle to mm in diameter when tightening the auto switch mounting screw. Tightening torque should be approximately. to.n m. mm mm 8

15 Standard Type Dual-Rod Cylinder Series ø, ø, ø, ø, ø2, ø32 Compact Type J Thread Port (ø2 to ø32) Rc(PT) E G(PF) M L M Bearing type Slide bearing Ball bushing bearing How to Order Y7BW S Number of auto switches Nil 2 pcs. S pc. n "n" pcs. Bore size/standard stroke Bore sizes Standard strokes (mm),, 3, 4,,,, 2, 3, 3, 4, 4, Auto switch type,, 7, 7 Nil Without auto switch (with built-in magnet),,,, 2, 3, 3, 4, 4, Select applicable auto switch types from the table below. 2, 32,, 7, 7, 8, 9, Standard Type With Air Cushion Applicable auto switches: Refer to pages 4 through 49 for detailed auto switch specifications. Load voltage Auto switch type Lead wire length (m) Type Special Electrical Indicator Wiring Electrical entry direction. 3 function entry light (output) DC AC Perpendicular In-line (Nil) (L) (Z) Solid state switch Reed switch Diagnostic indication (2-colour display) Water-resistant (2-colour display) Grommet Grommet Yes 3-wire 2-wire 3-wire (NPN) 3-wire (PNP) 2-wire 3-wire (NPN) 3-wire (PNP) 2-wire V 24V 24V 2V V, 2V V, 2V 2V V, 2V 2V Lead wire length symbols:.m... Nil (Example) Y9A 3m... L Y9AL m... Z Y9AZ Note) Solid state switches marked "" are produced upon receipt of order. No Yes V V or less Y9A Y7PV Y9B Y7NWV Y7PWV Y7BWV Z7 Z73 Z8 Y9A Y7P Y9B Y7NW Y7PW Y7BW Y7BA Applicable loads IC circuit IC circuit IC circuit IC circuit Relay PLC Relay PLC 9 With End Lock Dual-Double-Rod Type W Auto Made to Switches Order Precautions

16 Series Specifications Made to Order Made to Order Specifications Bore size (mm) 2 32 Fluid Proof pressure Maximum operating pressure Minimum operating pressure.mpa Air (non-lube).mpa.7mpa.mpa.mpa Ambient and fluid temperature to C (with no freezing) Piston speed Note) Cushion 3 to 3mm/s 3 to 8mm/s 3 to 7mm/s Rubber bumper 3 to mm/s Stroke adjustable range to mm compared to the standard stroke Port size M /8 Bearing type Slide bearing, Ball bushing bearing (Same dimensions for both) Note) The maximum piston speed shown in the table above is for extension. The maximum piston speed for retraction is approximately 7% that of extension. Standard Strokes Model 2 32 Theoretical Output Standard strokes,, 3, 4,,,, 2, 3, 3, 4, 4,,, 7, 7,,, 2, 3, 3, 4, 4,,, 7, 7, 8, 9, (mm) Manufacturable stroke range to 8 to to to Refer to "Made to Order" on page for long strokes (i.e., strokes beyond the standard stroke range). Non-standard strokes for a size ø cylinder are available as a special order. Refer to pages through 3 for Series Made to Order specifications. Weights Model M L M L M L M L M2 L 2 M32 L Bore size Rod size Operating Piston area (mm) (mm) direction (mm ₂ ) OUT OUT OUT OUT OUT OUT IN IN IN IN IN IN Note) Theoretical output (N) = Pressure (MPa) x Piston area (mm ₂ ) Standard stroke (mm) Operating pressure (MPa) (N) (kg)

17 Standard Type Dual-Rod Cylinder Series Clean Room Series There are two types of cylinders, relieving type and vacuum type, available for a clean room environment. The relieving type specification with the double-seal construction of the rod section allows the cylinder to channel exhaust through the relief port directly to the outside of a clean room environment. The vacuum type specification allows for the application of a vacuum on the rod section while forced exhaust of air takes place through the vacuum port to the outside of a clean room environment. How to Order 2 L Ball bushing bearing Clean room specification 2 Bore size Stroke Auto switch Vacuum type Relieving type (with specially treated sliding parts) Compact Type J Standard Type Specifications Bore size (mm) 2 32 Proof pressure.mpa Maximum operating pressure.7mpa Minimum operating pressure.mpa.mpa.mpa Ambient and fluid temperature to C (with no freezing) Piston speed 3 to 4mm/s Stroke adjustable range to mm compared to the standard stroke Bearing type Ball bushing bearing Refer to the separate clean room series catalog for dimensions. Copper-Free Air Cylinder Series (for cathode ray tube manufacturing process) Copper and fluorine-free air cylinders help prevent the adverse effects of copper ions and halogen ions produced during CRT manufacturing. Note) Standard cylinders are essentially copper and fluorine-free. However, to emphasize and ensure proper ordering (i.e., copper and fluorine-free specification) when combining with other specifications, add the code - in front of the the series as shown below. With Air Cushion With End Lock How to Order L Ball bushing bearing Copper-free series Specifications and dimensions are the same as for standard products. Bore size Stroke Auto switch Dual-Double-Rod Type W Auto Made to Switches Order Precautions

18 Series Operating Conditions Maximum load weight When the cylinder is mounted as shown in the diagrams below, the maximum load weight W should not exceed the values illustrated in the graph immediately following the diagrams. Deflection at the plate end An approximate plate-end deflection X without a load is shown in the graph below. Allowable kinetic energy Operate a vertically mounted cylinder with a load weight and cylinder speed not exceeding the ranges shown in the graph below. A horizontally mounted cylinder should also be operated with a load weight less than the ranges given in the graph at left. Cylinder speed should be adjusted using a speed controller. Non-rotating accuracy Non-rotating accuracy θ without a load should be less than or equal to the value provided in the table below as a guide. Bore size (mm) M (Slide bearing) L (Ball bushing bearing) ø to ø32 ±. 2

19 Construction: Slide Bearing M Standard Type Dual-Rod Cylinder Series Compact Type J M M Standard Type M to 32 With Air Cushion With End Lock Parts list No. Description Housing 2 Piston rod A 3 Piston rod B 4 Rod cover/bearing Head cover Plate 7 Piston A 8 Piston B 9 Bumper A Magnet Bumper bolt 2 Hexagon nut 3 Bumper B Hexagon socket 4 head cap screw Hexagon socket head set screw Snap ring Material Carbon steel Note ) Carbon steel Note ) Special steel Note 2) Polyurethane Magnetic material Carbon steel Carbon steel Polyurethane Chromium steel Chromium steel Special steel Note ) Stainless steel for M. Note 2) Anodized aluminum alloy for M. Note Hard anodized Hard chrome plated Hard chrome plated Hard anodized Chromated Chromated Parts list No. Description 7 Bumper 8 Plug 9 Piston seal Rod seal 2 O-ring 22 Head cover B 23 Seal retainer 24 Port spacer 2 Steel ball 2 Snap ring B Replacement parts: Seal Kits Bore size (mm) 2 32 Material Polyurethane Chromium steel NBR NBR NBR Special steel Special steel Seal kit no. M -PS M A-PS M -PS M -PS M 2-PS M 32-PS Note Hard chrome plated Kit components Items 9 through 2 from the above chart Seal kits consist of items 9 through 2, and can be ordered by using the seal kit number corresponding to each bore size. 3 Dual-Double-Rod Type W Auto Made to Switches Order Precautions

20 Series Construction: Ball Bushing Bearing L L L L to 32 Parts list: Standard piping No Description Housing Piston rod A Piston rod B Rod cover/bearing Head cover Plate Piston A Piston B Bumper A Magnet Bumper bolt Hexagon nut Bumper B Hexagon socket head cap screw Hexagon socket head set screw Snap ring Bumper holder Material Special steel Special steel Special steel Note ) Polyurethane Magnetic material Carbon steel Carbon steel Polyurethane Chromium steel Chromium steel Special steel Synthetic resin Note ) Anodized aluminum alloy for L. Note Hard anodized Hard chrome plated Hard chrome plated Hard anodized Chromated Chromated Parts list No. Description 8 Ball bushing 9 Bearing spacer Bumper 2 Plug 22 Piston seal 23 Rod seal 24 O-ring 2 Head cover B 2 Seal retainer 27 Port spacer 28 Steel ball 29 Snap ring B Note 2) for L. Replacement parts: Seal kits Material Synthetic resin Note 2) Polyurethane Chromium steel NBR NBR NBR Special steel Special steel Note Hard chrome plated Bore size (mm) Seal kit no. Kit components L PS L B PS L A PS Items 22 through 24 L A PS from the chart above 2 L 2 A PS 32 L 32 A PS Seal kits consist of items 22 through 24, and can be ordered by using the seal kit number corresponding to each bore size. 4

21 Dimensions: ø (3) Standard Type Dual-Rod Cylinder Series Z ( + /2 ST) Compact Type J 3 ø4 S (3 + ST) 2-M3 with depth 4. (Opposite side: Same) 2-M depth with 4. (Piping port) (Opposite side: Same) Standard Type 8 OUT 3 3 M3 x L (Hexagon socket head set screw) Stroke ZZ (8. + ST) SS ( 4 + ST) 3 Z ( + /2 ST) 2-ø3.4 through 2-ø. counterbore with depth With Air Cushion M with depth 4. (Piping port) IN () 28 ±.2 2-M3 (Through) M3 x 2.L (Hexagon head bolt) M3 (Hexagon nut) ± M3 (Through) M2. x L (Hexagon socket head cap screw) With End Lock Model Stroke 3 4 Z S SS (mm) ZZ Dual-Double-Rod Type W Auto Switches Made to Order Precautions

22 Series Dimensions: ø, ø N (I) (L) (Z) U QQ C (G) NN (L) (Z) V (Opposite side: Same) Q R 8 4-M with depth 4. (Piping port) (Opposite side: Same) Y (Hexagon socket head set screw) Stroke I J 9 L ZZ Z SS M B D.3 P (G) H A G ±.2 N M4 x 4.L (Hexagon head bolt) M4 (Hexagon nut) E X (Hexagon socket head cap screw) F (Through) Model Strokes Symbol Stroke Model A 4 8 B 7 C 44 D 8 E 7. 9 F 2-M4 2-M G 3 4 H 2 I 4 J 8 L 3 M 2-ø3.4 through 2-ø. counterbore with depth ø4.3 through 2-ø8 counterbore with depth 4.4 N 2-M4 with depth NN ø8 P 2-M3 ø with depth 48 Q QQ 7 R U 2-M4 with depth 7 2-M with depth 8 V 4-M3 with depth 4. 4-M4 with depth X M3 x M x (mm) Y SS Z ZZ ,, 2 3, 3, 4, 4,, 7, 7 8 9, M x L M x L

23 Dimensions: ø, ø2, ø32 N (I) (L) (Z) Standard Type Dual-Rod Cylinder Series W Compact Type J C QQ TT (G) Y (Hexagon socket head set screw) Stroke I J K (L) L R (Z) V (Opposite side: Same) Q T UU (Piping port) (Opposite side: Same) ZZ SS Z M U B D Standard Type With Air Cushion P.3 (G) H N NN OO (Hexagon head bolt) PP (Hexagon nut) A E F (Through) G ±.2 X (Hexagon socket head cap screw) (mm) With End Lock Strokes Symbol Model Model 2 32 Model 2 32 Stroke 2 32 A PP M M M8 B C Q D QQ 2. 9 SS Z ZZ,, 3, 3, 4,, 7, 7,, 2 4, 8, 9, E. 4 8 R 4 4 T 9. 3 F 2-M 2-M 2-M TT. 9. U 8 9 G 7 H I 8 J 2 2 UU 4-M with depth /8 with depth. 4- /8 with depth. K L V 8-M4 with depth. 8-M with depth 7. 8-M with depth 7. 7 M N NN OO 2-ø. through 2-ø9. counterbore with depth.3 2-ø.9 through 2-ø counterbore with depth.3 2-ø.9 through 2-ø counterbore with depth.3 W 2-M with depth 2-M8 with depth 2 2-M8 with depth 2 2-M4 with depth 2-M with depth 7. 2-M with depth 8 ø ø2 ø X M x 2 M x 4 M8 x M x 8.L M x 8.L M8 x 23L Y M8 x L M8 x L M x 8L P Dual-Double-Rod Type W Auto Made to Precautions Switches Order

24 Series Auto Switch Proper Mounting Positions for Stroke End Detection Electrical entry direction: Inward B Electrical entry direction: Outward D A C Bore size (mm) 2 32 A B D-Z7, D-Z8, D-Y7W D-Y, D-Y7 C. () 8. (7) 2. (2) 34 (32.) 34 (32.) 44 (42.) D. ( ) 3. (2). ( ) 3 (.) (3.) (3.) C Auto Switch Mounting Dimensions D-Y, D-Y7V D-Y7WV D D-Y7BAL C D Lead wire entry is inward prior to shipment. Notes) Negative values for dimension D indicate how much the lead wires protrude from the cylinder body. Dimensions inside ( ) are for D-Z73. D-Y, D-Y, D-Y7 (Solid state switch) D-Z7, D-Z8 (Reed switch) A Dimension A Switch types D-Y9A, D-Y7P, D-Y9B D-Y9A, D-Y7PV, D-Y9B D-Y7NWV, D-Y7PWV, D-Y7BWV D-Y7NW, D-Y7PW, D-Y7BW D-Y7BAL D-Z7, D-Z Bore size Auto Switch Mounting When mounting and securing auto switches, they should be inserted into the cylinder's switch mounting rail from the direction shown in the drawing below. After setting in the mounting position, use a flat head watchmakers screwdriver to tighten the set screw that is included. Note) When tightening the auto switch mounting screw, use a watchmakers screwdriver with a handle about to mm in diameter. Tighten with a torque of. to.n m. As a rule, the mounting screw should be turned about 9 past the point at which tightening can first be felt. M2. x 4 (included with auto switch) Caution. Take precautions when magnetic substances come in close proximity of the cylinder with auto switches. When magnetic substances such as iron (including flanges) are in close proximity of an auto switch cylinder, be sure to provide a clearance between the magnetic substance and the cylinder body as shown in the drawing below. If the clearance is less than the values noted in the table below, the auto switch may not function properly. 8 Bore size ø ø ø ø ø2 ø32 X (mm)

25 Dual-Rod Cylinder with Air Cushion Series ø, ø2, ø32 Compact Type J Bore sizes 2, 32 Diagnostic indication (2-colour display) Dual-rod cylinder M L M Bearing type Slide bearing Ball bushing bearing Bore size/stroke Strokes (mm), 2, 3, 3, 4, 4,,, 7, 7, 8, 9, 2, 3, 3, 4, 4,,, 7, 7, 8, 9, Grommet Grommet Yes 3-wire 2-wire 3-wire (NPN) 3-wire (PNP) 2-wire 3-wire (NPN) 3-wire (PNP) 24V 24V How to Order V 2V V, 2V V, 2V 2V V, 2V A Y7BW S V V or less Y9A Y7PV Y9B Y7NWV Y7PWV Air cushion Z7 Z73 Z8 Y9A Y7P Y9B Y7NW Y7PW Number of auto switches Nil S n 2 pcs. pc. "n" pcs. Auto switch type Nil Without auto switch (with built-in magnet) Applicable auto switches: Refer to pages 4 through 49 for detailed auto switch specifications. Load voltage Auto switch type Lead wire length (m) Special Electrical Indicator Wiring Type Electrical entry direction function entry light (output). 3 DC AC Perpendicular In-line (Nil) (L) (Z) Reed switch Solid state switch No Yes Port thread type Symbol Type Nil M Rc TN NPT TF G Bore sizes ø ø2, ø32 Select applicable auto switch types from the table below. Applicable loads IC circuit IC circuit IC circuit IC circuit Relay PLC Relay PLC Standard Type With Air Cushion With End Lock Dual-Double-Rod Type W Auto Switches Water-resistant (2-colour display) 2-wire 2V Y7BWV Y7BW Y7BA Made to Order Lead wire length symbols:.m... Nil (Example) Y9A 3m... L Y9AL m... Z Y9AZ Note) Solid state switches marked "" are produced upon receipt of order. 9 Precautions

26 Series Specifications Specific Product Precautions Be sure to read before handling. Refer to pages 4 through 7 for Safety Instructions, Actuator Precautions, and Auto Switch Precautions. Caution Selection. Operate the cylinder until the stroke end. If the stroke is restricted by the external stopper and clamp work piece, effective cushioning and noise reduction will not be achieved. 2. Adjust the cushion needles to absorb the kinetic energy during the cushion stroke so that excessive kinetic energy does not remain when the piston reaches the stroke end. If the piston reaches the stroke end with excessive kinetic energy remaining (more than the values given in table below) due to an improper adjustment, excessive impact will occur, causing damage to machinery. Table. Allowable kinetic energy at piston impact Bore size (mm) 2 32 Piston speed (mm/s) to 7 to to Allowable kinetic energy (J) Cushion Needle Adjustment Caution. Keep the adjustment range for the cushion needles between the fully closed position and the rotations shown below. Bore size (mm) Rotations rotations or less 3 rotations or less Use a 3mm flat head watchmakers screwdriver to adjust the cushion needles. Never set the cushion needles to the fully closed position, as this will cause damage to the seals. The adjustment range for the cushion needles must be between the fully closed position and the open position ranges indicated in the table above. A retaining mechanism prevents the cushion needles from slipping out; however, they may spring out during operation if they are rotated beyond the ranges shown above. Bore size (mm) Fluid Proof pressure Maximum operating pressure Minimum operating pressure Ambient and fluid temperature Piston speed Note) Port size M Rc /8 (NPT /8, G /8) Bearing type Cushion Slide bearing, Ball bushing bearing (Same dimensions for both) Air cushion (both sides) Note) The maximum piston speed shown in the table above is for extension. The maximum piston speed for retraction is approximately 7% that of extension. Cushion Mechanism Bore size (mm) 2 32 Standard Strokes Model Standard strokes, 2, 3, 3, 4, 4,,, 7, 7, 8, 9, 2 2, 3, 3, 4, 4,,, 7, 7, 8, 9, 32 Refer to "Made to Order" on page for long strokes (i.e., strokes beyond the standard stroke range). Theoretical Output Model 2 32 Weights Model M-A L-A M2-A L2-A M32-A L32-A Rod size (mm) 2..2 Effective cushion length (mm) Operating direction OUT IN OUT IN OUT IN Piston area (mm ₂ ) Air (non-lube).mpa.7mpa.mpa to C (with no freezing) to mm/s Note) Theoretical output (N) = Pressure (MPa) x Piston area (mm ₂ ) Absorbable kinetic energy (J).4.7. Operating pressure (MPa) Standard stroke (mm) (mm) (N) (kg) Precautions for selection standard, mounting, piping, and operating environment are same as for the standard series.

27 Construction M with air cushion A Dual-Rod Cylinder with Air Cushion Series L with air cushion A Compact Type J Standard Type M: Parts list No Description Housing Piston rod A Piston rod B Rod cover/bearing Head cover Plate Piston A Piston B Bumper B Magnet Bumper bolt Hexagon nut Bumper Hexagon socket head cap screw Hexagon socket head set screw Snap ring Steel ball Piston seal Rod seal O-ring O-ring Cushion needle Check seal retainer Check seal Needle gasket Check gasket Replacement parts: Seal kits Bore size (mm) Seal kit no. Material Carbon steel Carbon steel Special steel Polyurethane Magnetic material Carbon steel Carbon steel Polyurethane Chromium steel Chromium steel Special steel Special steel NBR NBR NBR NBR Stainless steel Copper alloy NBR NBR NBR Close-up of A Note Hard anodized Hard chrome plated Hard chrome plated Electroless nickel plated Glossy, self-coloring hard anodized Chromated Chromated Kit components L: Parts list No. Description Housing 2 Piston rod A 3 Piston rod B 4 Rod cover/bearing Ball bushing Bumper holder 7 Head cover 8 Plate 9 Piston A Piston B Bumper B 2 Magnet 3 Bumper bolt 4 Hexagon nut Bumper Hexagon socket head cap screw 7 Hexagon socket head set screw 8 Snap ring 9 Steel ball Piston seal 2 Rod seal 22 O-ring 23 O-ring 24 Cushion needle 2 Check seal retainer 2 Check seal 27 Needle gasket 28 Check gasket Material Special steel Special steel Synthetic resin Special steel Polyurethane Magnetic material Carbon steel Carbon steel Polyurethane Chromium steel Chromium steel Stainless steel Stainless steel NBR NBR NBR NBR Stainless steel Copper alloy NBR NBR NBR Close-up of A Note Hard anodized Hard chrome plated Hard chrome plated Electroless nickel plated Glossy, self-coloring hard anodized Chromated Chromated With Air Cushion With End Lock Dual-Double-Rod Type W Auto Made to Switches Order 2 32 A-PS 2A-PS 32A-PS Items 8 through from the chart above Seal kits consist of items 8 through, and can be ordered by using the seal kit number corresponding to each bore size. 2 Precautions

28 Series Dimensions: ø 2-M4 with depth (3) (Z) 2-M with depth 3 (Z) 4-M4L with depth. S ZZ (Steel ball) M8 x (Hexagon socket head set screw) 2 2 SS 3 Z.3 3 ø ± ±.2 (4.) 9. ±.2 2-ø. through 2-ø9. counterbore with depth.3. 2-M4 with depth M x 8.L (Hexagon head bolt) M (Hexagon nut) M (Through) M x 2L (Hexagon socket head cap screw) 2-Cushion needle 2-M with depth 4. (Piping port) Part no. S SS ZZ Z - A - 2A A A A A A A 32-7A A - 8A A A

29 Dual-Rod Cylinder with Air Cushion Series Dimensions: ø2 2-M with depth 7. (3) (Z) 2-M8 with depth 2 Compact Type J 4.3 (Steel ball) 9 M8 x L (Hexagon socket head set screw) ±.2 ± M with depth 7. S 2 ø2 2 3 (Z) ZZ 3 Z SS 3 8. M x 8.L (Hexagon head bolt) M (Hexagon nut) M with depth (2.) ±.2 2-ø.9 through 2-ø counterbore with depth M (Through) M x 4L (Hexagon socket head cap screw) Standard Type With Air Cushion With End Lock Part no. 2-2A 2-3A S 2 3 SS ZZ Z Cushion needle 2-Rc /8 with depth. (Piping port) Note) Dual-Double-Rod Type W 2-3A 2-4A 2-4A 2- A 2- A 2-7A 2-7A 2-8A 2-9A Note) For port threads TN and TF, only the piping port type varies. Auto Made to Switches Order 2-A 7 99 Precautions 23

30 Series Dimensions: ø32 2-M with depth 8 8 (3) (Z) 2-M8 with depth 2 S ZZ 4 SS M x 8L (Hexagon socket head set screw) 8 3 Z 7 44 ø 7 3 (Z) 4-M with depth 7. (Steel ball) ().3 T 38 3 ± ±.2 ±.2 2-M with depth 8 M8 x 23L (Hexagon head bolt) M8 (Hexagon nut) 2-ø.9 through 2-ø counterbore with depth M (Through) M8 x L (Hexagon socket head cap screw) Cushion needle 2- /8 with depth. (Piping port) Note) Part no. 32-2A 32-3A 32-3A 32-4A 32-4A 32- A 32- A 32-7A 32-7A 32-8A 32-9A 32-A S SS ZZ Z 4 7 Note) For port threads TN and TF, only the piping port type varies. 24

31 Dual-Rod Cylinder with Air Cushion Series Auto Switch Proper Mounting Positions for Stroke End Detection Electrical entry direction: Inward Electrical entry direction: Outward B D Compact Type J Bore size (mm) 2 32 A A B D-Z7, D-Z8, D-Y7W D-Y, D-Y7 C 3. (3) 38 (3.) 48. (47) D 2. () 4 (2.). (4) D-Y, D-Y7V D-Y7WV C D Auto switch mounting and mounting dimensions are same as those for the standard type. Refer to page 8. C C D-Y7BAL D Standard Type With Air Cushion With End Lock Dual-Double-Rod Type W Auto Made to Switches Order 2 Precautions

32 Dual-Rod Cylinder with Rear End Lock Series ø, ø, ø, ø, ø2, ø32 How to Order M R Y7BW S Thread Port (ø2 to ø32) Rc(PT) E G(PF) M L Bearing type Slide bearing Ball bushing bearing Number of auto switches Nil 2 pcs. S pc. n "n" pcs. Bore sizes,,, 2, 32 Bore size/ Stroke Strokes (mm),, 3, 4,,, 3, 4,, 7, Auto switch type Nil Without auto switch (with built-in magnet) Select applicable auto switch types from the table below. Rear end lock type Applicable auto switches: Refer to pages 4 through 49 for detailed auto switch specifications. Type Special function Electrical entry Indicator light Wiring (output) Load voltage DC AC Auto switch type Electrical entry direction Perpendicular In-line Lead wire length (m). (Nil) 3 (L) (Z) Applicable loads 3-wire V Z7 IC circuit Reed switch Grommet Yes No 2-wire 24V 2V V, 2V V V or less Z73 Z8 IC circuit Relay PLC 3-wire (NPN) 3-wire (PNP) V, 2V Y9A Y7PV Y9A Y7P IC circuit Solid state switch Diagnostic indication (2-colour display) Grommet Yes 2-wire 3-wire (NPN) 3-wire (PNP) 24V 2V V, 2V Y9B Y7NWV Y7PWV Y9B Y7NW Y7PW IC circuit Relay PLC Water-resistant (2-colour display) 2-wire 2V Y7BWV Y7BW Y7BA Lead wire length symbols:.m... Nil (Example) Y9A 3m... L Y9AL m... Z Y9AZ Note) Solid state switches marked "" are produced upon receipt of order. 2

33 Specific Product Precautions Be sure to read before handling. Refer to pages 4 through 7 for Safety Instructions, Actuator Precautions, and Auto Switch Precautions. Caution Mounting Mounting and adjusting. Release the lock when mounting and adjusting the cylinder. An attempt to mount or adjust a cylinder while it is locked can damage the lock. 2. Never adjust the retracting stroke using a bumper bolt or external stopper. The lock will not function. Releasing the lock. Do not release the lock while a load is applied to the lock. This will cause a sudden, erratic movement of the cylinder, and create a dangerous condition. Control circuit. To control the end lock cylinder, use a 2- position 4-/-port solenoid valve. Avoid using these valves along with a 3-position solenoid valve (especially a closed-centre metal seal type). 2. Be sure to supply air and apply back pressure to the retracted end before operation. If air is supplied to the extended end while there is no air inside of the cylinder, it will cause a sudden, erratic movement of the cylinder, and create a dangerous condition. Manual Release Manual release (Non-locking type). Insert the manual lever and screw it into the lock holder assembly. 2. To unlock, pull the manual lever in the direction of the arrow. Release the manual lever to return the cylinder to a ready-to-lock state. 3. The manual lever (ø. x 3, tip part: M. x.3 x 3) is included with the cylinder. If additional manual levers are required, use the following part number to place an order: -48BK2777 (for all series) Dual-Rod Cylinder with Rear End Lock Series Specifications Bore size (mm) Fluid Proof pressure Maximum operating pressure Minimum operating pressure Ambient and fluid temperature Piston speed Note) Cushion Port size Bearing type Lock Specifications Lock specification Bore size (mm) Maximum holding force (N) Manual release Standard Strokes Theoretical Output Model M- R L- R M-R L- R M-R L- R M-R L- R M2-R L2- R M32-R L32- R OUT IN OUT IN OUT IN OUT IN OUT IN OUT IN 2 Air (Non-lube).MPa.7MPa.3MPa to C (with no freezing) 3 to 3mm/s 3 to 8mm/s 3 to 7mm/s 3 to mm/s Bumper is standard on both sides M /8 Slide bearing, Ball bushing bearing (Same dimensions for both) Note) The maximum piston speed shown in the table above is for extension. The maximum piston speed for retraction is approximately 7% that of extension. Rear End Lock Non-locking type (mm) Model Standard strokes,, 3, 4, 2,, 3, 4,, 7, 32 Long strokes (i.e., strokes beyond the standard stroke range) are available as a special order and processed accordingly. Model 2 Standard strokes (mm) Note) Theoretical output (N) = Pressure (MPa) x Piston area (mm ₂ ) Weights Rod size (mm) Operating direction Piston area (mm ₂ ) Operating pressure (MPa) (N) (kg) 27 Compact Type J Standard Type With Air Cushion With End Lock Dual-Double-Rod Type W Auto Made to Precautions Switches Order

34 Series Construction: Slide Bearing M Parts list No. Description Housing 2 Piston rod B 3 O-ring 4 Lock rod Snap ring Lock holder 7 Lock pin 8 Lock spring 9 O-ring Lock seal Manual lever Material Carbon steel NBR Special steel Special steel Special steel Piano wire NBR NBR Special steel Note Hard anodized Hard chrome plated Parts other than those listed above are same as the standard type. Replacement parts: Seal kits Bore size (mm) Seal kit no. Kit components RM-PS RLAPS 2 32 RM2-PS parts list above. RL2APS RM32-PS RL32APS RM-PS RM-PS RM-PS components of the page 4 plus items 9 RLAPS RLAPS RLAPS Includes seal kit featured on and from the the kit Seal kits consist of the seal kits featured on page 4 plus items 9 and from the above parts list, and can be ordered by using the seal kit number corresponding to each bore size. 28

35 Dimensions: ø, ø, ø -R Dual-Rod Cylinder with Rear End Lock Series Manual lever insertion ø.7 Compact Type J -R 7.8 Hexagon (width across flats ) ZZ SS (Z) (mm) Model SS ZZ -R -R -3R -4R -R Dimensions other than those listed above are the same as for the standard type. Standard Type With Air Cushion (Z) Manual lever insertion ø.7 With End Lock ZZ SS Z K Hexagon (O) KK Dual-Double-Rod Type W 3 Model -R -R K. 8. (mm) O Width across flats 2 Width across flats 3 Auto Switches Model Symbol Stroke KK SS Z R R Dimensions other than those listed above are the same as for the standard type ZZ (mm) Made to Precautions Order

36 Series Dimensions: ø, ø2, ø32 (Z) (Z) Manual lever insertion ø.7 Hexagon (O) KK ZZ SS Z 3 Model -R 2-R 32-R (mm) O Width across flats 3 Width across flats Width across flats 9 Model -R 2-R 32-R Symbol Stroke KK SS (mm) Z ZZ Dimensions other than those listed above are the same as for the standard type. 3

37 Dual-Rod Cylinder with Rear End Lock Series Auto Switch Proper Mounting Positions for Stroke End Detection Electrical entry direction: Inward Electrical entry direction: Outward B D Compact Type J A C Standard Type Bore size (mm) 2 32 A B D-Z7, D-Z8, D-Y7W D-Y, D-Y7 C D. (). (9) 8. (7) 8. (7) 2. (2). (9) 34 (32.) 23 (2.) 34 (32.) 3 (28.) 44 (42.) 3 (33.) D-Y, D-Y7V D-Y7WV C D D-Y7BAL C D With Air Cushion Auto switch mounting and mounting dimensions are same as those for the standard type. Refer to page 8. With End Lock Dual-Double-Rod Type W Auto Made to Switches Order 3 Precautions

38 Dual-Double-Rod Cylinder Series W ø, ø, ø, ø, ø2, ø32 How to Order W L Y7BW S Thread Port (ø2 to ø32) Rc(PT) E G(PF) Dual-double-rod type M L Bearing type Slide bearing Ball bushing bearing Bore sizes,, 2, 32 Bore size/stroke Standard strokes (mm),, 3, 4,,, 3, 4,,, 3, 4,, 7, Number of auto switches Nil 2 pcs. S pc. n "n" pcs. Auto switch type Nil Without auto switch (with built-in magnet) Select applicable auto switch types from the table below. Applicable auto switches: Refer to pages 4 through 49 for detailed auto switch specifications. Type Special function Electrical entry Indicator light Wiring (output) Load voltage DC AC Auto switch type Lead wire length (m) Electrical entry direction. 3 Perpendicular In-line (Nil) (L) (Z) Applicable loads Reed switch Grommet Yes No 3-wire 2-wire 24V V 2V V, 2V Z7 IC circuit V V or less Z73 Z8 IC circuit Relay, PLC 3-wire (NPN) 3-wire (PNP) V, 2V Y9A Y7PV Y9A Y7P IC circuit Solid state switch Diagnostic indication (2-colour display) Grommet Yes 2-wire 3-wire (NPN) 3-wire (PNP) 24V 2V V, 2V Y9B Y7NWV Y7PWV Y9B Y7NW Y7PW IC circuit Relay, PLC Water-resistant (2-colour display) 2-wire 2V Y7BWV Y7BW Y7BA Lead wire length symbols:.m... Nil (Example) Y9A 3m... L Y9AL m... Z Y9AZ Note) Solid state switches marked "" are produced upon receipt of order. Y7BAL is not compatible with sizes ø, ø, and ø. Please inquire separately. 32

39 Dual-Double-Rod Cylinder Series W Specifications Bore size (mm) Fluid Proof pressure Maximum operating pressure Minimum operating pressure Ambient and fluid temperature Piston speed Cushion Stroke adjustable range Port size Bearing type Standard Strokes 2 32 Air (non-lube).mpa.7mpa.mpa.mpa to C (with no freezing) to mm/s Bumper is standard on both sides to mm compared to the standard stroke (Extended end: mm; Retracted end: mm) M /8 Slide bearing, Ball bushing bearing (Same dimensions for both) Compact Type J Standard Type Made to Order Made to Order Specifications Refer to pages through 3 for Series W Made to Order specifications. Model W W W W W2 W32 Refer to "Made to Order" on page for long strokes (i.e., strokes beyond the standard stroke range). Theoretical Output Model W W W W W2 Rod size (mm) Standard strokes,, 3, 4,,, 3, 4,,, 3, 4,, 7, Piston area (mm 2 ) (N) Operating pressure (MPa) Long stroke 7,, 2, 2,, 7, (mm) With Air Cushion With End Lock W Note) Theoretical output (N) = Pressure (MPa) x Piston area (mm ₂ ) Weights Standard stroke (mm) Model WM WL (kg) Dual-Double-Rod Type W WM WL WM WL Auto Switches WM WL WM 2 WL Made to Order WM 32 WL Precautions 33

40 Series W Operating Conditions Maximum load weight When the cylinder is mounted as shown in the diagrams below, the maximum load weight W should not exceed the values illustrated in the graph immediately following the diagrams. Deflection at the plate end An approximate plate-end deflection X without a load is shown in the graph below. Bore size (mm) to WM (Slide bearing type) WL (Ball bushing bearing type) WM (Slide bearing) WL (Ball bushing bearing) ±.3mm Maximum load weight W (kg) ø ø32 ø2 ø Allowable kinetic energy Operate a vertically mounted cylinder with a load weight and cylinder speed not exceeding the ranges shown in the graph below. A horizontally mounted cylinder should also be operated with a load weight less than the ranges given in the graph at left. Cylinder speed should be adjusted using a speed controller.. ø ø 4 8 Cylinder stroke (mm) 4 W32 W2 W Note) Consult with SMC regarding the maximum load weight for long strokes depending on your sepecific usage conditions. Non-rotating accuracy Non-rotating accuracy θ without a load should be less than or equal to the value provided in the table below as a guide. Load weight W (kg) W W W. Bore size (mm) WM (Slide bearing) WL (Ball bushing bearing) to 32 ±.. 3 Cylinder speed Vp (mm/s) 34

41 Construction WM Slide bearing Dual-Double-Rod Cylinder Series W Compact Type J WL Ball bushing bearing WM Standard Type (Piston) WL With Air Cushion Parts list No W Description Housing Piston rod A Piston rod B Rod cover/bearing Plate Piston A Piston B Magnet Bumper bolt Hexagon nut Hexagon socket head cap screw Hexagon socket head set screw Material Carbon steel Carbon steel Magnetic material Carbon steel Carbon steel Chromium steel Chromium steel W Note Hard anodized Hard chrome plated Hard chrome plated Hard anodized Chromated Chromated Note) Piston rod for WL is quenched. Replacement parts: Seal kits Bore size (mm) Seal kit no. Kit components WM-PS WL-PS WM-PS WLAPS WM-PS WLAPS Items through 22 WM-PS from the chart above. WLAPS 2 WM2-PS WL2APS 32 WM32-PS WL32APS W2, 32 Parts list No. Description 3 Snap ring 4 Bumper holder Ball bushing Bearing spacer 7 Bumper 8 Plug 9 Seal retainer Piston seal 2 Rod seal 22 O-ring 23 O-ring WL, Material Special steel Synthetic resin Synthetic resin Polyurethane Chromium steel NBR NBR NBR NBR Note Seal kits consist of items through 22, and can be ordered by using the seal kit number corresponding to each bore size. However for WL, there are two types of O-ring (22). For other sizes, one type of O-ring is available. For WL, aluminum alloy is used for. 3 With End Lock Dual-Double-Rod Type W Auto Made to Switches Order Precautions

42 Series W Dimensions: ø, ø W ø4 (3) (Z) (3) W () 4-M3 with depth 4. (Opposite side: Same) (mm) Model S SS ZZ Z W W- W- W-3 W-4 W For W- and W- only, a part of the switch rail (dimensions marked with an " ") is notched to facilitate auto switch mounting. 4-M with depth 4. (Piping port) (Opposite side: Same) ZZ. 8 SS 8 S. 2-ø3.4 through 2-ø. counterbore with depth (3) 3 2-M3 x L 4 (Hexagon socket 2 head set screw) 2-R ± ± W 4-M3 with depth 4-M3 (Through) 2-ø3.4 through 2-ø. counterbore with depth M x L (Hexagon socket head set screw) ±.2 ± () ø R3. 2-R M3 x 2.L (Hexagon head bolt) 2-M3 (Hexagon nut) 2-M4 with depth 7 4-M3 with depth 4. 4-M with depth 4. (Piping port) (Opposite side: Same) ZZ SS Z () 2 3 (Z) (Z) 7 3 () () 9 S M2. x L (Hexagon socket head cap screw) Standard stroke Long stroke (-XB) 3 ± M3 (Through) Model W- W- W-3 W-4 W- W-7 W- W-2 W- S SS ZZ (mm) Z For W- and W- only, a part of the switch rail (dimensions marked with an " ") is notched to facilitate auto switch mounting M3 with depth 2-R M4 x 4.L (Hexagon head bolt) 2-M4 (Hexagon nut) 7. 4-M4 (Through) 2-M3 x L (Hexagon socket head cap screw)

43 3 Dimensions: ø, ø W 4-M4 x.7 with depth 48.3 W 4-M4 with depth 2-M x L (Hexagon socket head set screw) ±.2 ±.2 ±.2 2-M8 x L (Hexagon socket head set screw) M with depth 4. (Piping port) (Opposite side: Same) 2 ± M4 with depth (2) ø8 9 2 (3) ZZ 2 2 SS 3 Z 8 2-R R3. 2-M with depth 8 (Z) (Z) M4 x 4.L (Hexagon head bolt) 2-M4 (Hexagon nut) 2-M with depth (Z) (Z) ZZ SS Z 2-R (3) (3) Dual-Double-Rod Cylinder Series W 8-M4 with depth (Opposite side: Same) 4-M with depth 4. (Piping port) (Opposite side: Same) (3) (2) (2) 4-M4 with depth (Opposite side: Same) 38. (2) 9 S 2 2 S Standard stroke Long stroke (-XB) 2-ø4.3 through 2-ø8 counterbore with depth 4.4 Standard stroke Long stroke (-XB) 2-ø. through 2-ø9. counterbore with depth.3 Model W- W- W-3 W-4 W- W-7 W- W-2 W- 8 Model W- W- W-3 W-4 W- W-7 W- W-2 W- W-7 W- 4 2 ±.2 4 ±.2 4-M (Through) S S SS SS ZZ M x L (Hexagon socket head cap screw) ZZ (mm) Z For W- and W- only, a part of the switch rail (dimensions marked with an " ") is notched to facilitate auto switch mounting. (mm) Z For W- only, a part of the switch rail (dimensions marked with an " ") is notched to facilitate auto switch mounting. Compact Type J Standard Type With Air Cushion With End Lock Dual-Double Rod Type W Auto Made to Switches Order.3 4-M4 with depth ø 2-R M x 8.L (Hexagon head bolt) 2-M (Hexagon nut). 4-M (Through) 2-M x 2L (Hexagon socket head cap screw) 37 Precautions

44 Series W Dimensions: ø2, ø32 W2 4 4-M with depth 7. ±.2 ± M8 x L (Hexagon socket head set screw) 2 8 (3) R3. (Z) (3) 2-M8 with depth 2 8-M with depth 7. (Opposite side: Same) 3 (Z) (3) 4 4-/8 with depth. (Piping port) (Opposite side: Same) ZZ SS Z (3) 2 S Standard stroke Long stroke (-XB) 2-ø.9 through 2-ø counterbore with depth.3 Model W2- W2- W2-3 W2-4 W2- W2-7 W2- W2-2 W2- W2-7 W ± S SS ZZ (mm) Z For W2- only, a part of the switch rail (dimensions marked with an " ") is notched to facilitate auto switch mounting..3 W32 4-M with depth 8 ± ø2 4-M with depth 7. 8 (3) 3 2-R M x 8.L (Hexagon head bolt) 2-M (Hexagon nut) (Z) (3) 2-M8 with depth 2 (Z) 9 (3) 8-M with depth 7. (Opposite side: Same) 4- /8 with depth. (Piping port) (Opposite side: Same) Standard stroke Long stroke (-XB) 4 4-M (Through) 2-M x 4L (Hexagon socket head cap screw) Model W32- W32- W32-3 W32-4 W32- W32-7 W32- W32-2 W32- W32-7 W32- S SS ZZ (mm) Z For W32- only, a part of the switch rail (dimensions marked with an " ") is notched to facilitate auto switch mounting M x 8L (Hexagon socket head set screw) ± R3. ZZ SS Z 4 S (3) 8 2-ø.9 through 2-ø counterbore with depth ± M with depth 8 ø 2-R M8 x 23L (Hexagon head bolt) 2-M8 (Hexagon nut) 8 4-M (Through) 2-M8 x L (Hexagon socket head cap screw)

45 Dual-Double Rod Type W Dual-Double-Rod Cylinder Series W Auto Switch Proper Mounting Positions for Stroke End Detection Electric entry direction: Inward Electric entry direction: Outward A B Compact Type J A B Standard Type Bore size (mm) 2 32 A D-Z7, D-Z8, D-Y7W D-Y, D-Y7 B 9.8 (8.3) 24. (23) 3 (29.) 38. (37) 39. (38) (48.) D-Y, D-Y7V D-Y7WV B D-Y7BAL B With Air Cushion Auto switch mounting and mounting dimensions are same as those for the standard type. Refer to page 8. With End Lock Auto Made to Switches Order 39 Precautions

46 Series Auto Switch Common Specifications Auto Switch Common Specifications Type Leakage current Operating time Impact resistance Insulation resistance Withstand voltage Ambient temperature Enclosure Reed switch Solid state switch None 3-wire: µa or less; 2-wire:.8mA or less.2ms ms or less 3m/s 2 m/s 2 MΩ or more at VDC (between lead wire and case) VAC for min. (between lead wire and case) VAC for min. (between lead wire and case) to C IEC29 standard IP7, JISC9 watertight construction Lead Wire Lengths Lead wire length indication (Example) D-F9P L Lead wire length Nil L Z.m 3m m Notes) Lead wire length Z (m) applicable auto switches Solid state: All types are produced upon receipt of order. To designate solid state switches with flexible specifications, add "-" after the lead wire length. Contact Protection Box: CD-P, CD-P2 D-A9, D-A9V, D-Z7, and D-Z8 do not have built-in contact protection circuits. A contact protection box should be used in any of the following conditions:. Operated load is an induction load. 2. The length of wiring to the load is m or more. 3. The load voltage is VAC. Contact protection box specifications Part no. Load voltage Maximum load current CD-P VAC or less 2mA VAC 2.mA Lead wire length Switch connection side:.m Load connection side:.m CD-P2 24VDC ma (Example) D-F9PL- Flexible specification Note) For D-Y type, flexible specifications is standard, therefore it is not necessary to indicate "-" when ordering. Auto Switch Hysteresis Hysteresis is the distance between the position at which piston movement operates an auto switch and the position at which movement in the opposite direction turns the switch off. This hysteresis is included in part (one side) of the operating range. Auto switch Internal circuits Lead wire colours inside [ ] are those prior to conformity with IEC standards. CD-P CD-P2 Surge absorber Zener diodes Choke coil Choke coil OUT Brown [Red] OUT Blue [Black] OUT(+) Brown [Red] OUT( ) Blue [Black] Dimensions Switch operating position (ON) Hysteresis Note) Reed switch: 2mm or less Solid state switch: mm or less Switch operating position (OFF) Note) The amount of hysteresis varies with the operating environment and is not guaranteed. Consult with SMC regarding applications in which hysteresis becomes a problem. Connection for Contact Protection Box 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. The switch unit should be kept as close as possible to the contact protection box with a lead wire that is no more than meter in length. 4

47 Internal circuits D-A9(V) D-A93(V) Reed switch D-A9(V) Reed switch Reed switch LED Resistor Zener diode LED Resistor Reverse current prevention diode Dimensions D-A9, D-A93, D-A9 Reed Switches: Direct Mounting Type D-A9(V), D-A93(V), D-A9(V) Brown [Red] Blue [Black] Contact protection box CD-P CD-P2 DC(+) Brown [Red] CD-P CD-P2 Load OUT Black [White] DC( ) Blue [Black] Contact protection box OUT(±) Brown [Red] OUT( ) Blue [Black] (+) ( ) ± OUT(+) Brown [Red] OUT( ) Blue [Black] DC power Specifications D-A9, D-A9V Auto switch part no. Electrical entry direction Wiring type Applicable load Load voltage Contact protection circuit Internal voltage drop Indicator light Lead wire... Oilproof heavy-duty vinyl cord: ø2.7,.m D-A9 (V), D-A93 (V):.8mm² x 2 cores (Brown, Blue [Red, Black]) D-A9 (V):.mm² x 3 cores (Brown, Black, Blue [Red, White, Black]) Note) Refer to page 4 for auto switch common specifications and lead wire lengths. Weights Auto switch part no. Lead wire length:.m Lead wire length: 3m Contact Protection Box Part no. CD-P CD-P2 Load current range and Max. load current Voltage VAC 24VDC D-A9 In-line D-A9 3 D-A9V Perpendicular IC circuit, Relay, PLC AC 24V DC or less/ma AC 48V DC or less/4ma AC V DC or less/ma D-A9V 3 Lead wire length Switch connection side:.m Load connection side:.m None Type D-A9 switches do not have built-in contact protection circuits. Use a contact protection box with an induction load, when lead wires are meters or longer, and with VAC. 2-wire Since D-A9(V) type switches have no particular specified voltage below VAC, select a switch type based on the voltage being used. D-A93 In-line D-A93 3 Relay, PLC D-A93V Perpendicular 24VDC/ to 4mA VAC/ to ma Not available 2.4V or less (up to ma) 3V or less (up to 4mA) D-A93V 3 Internal circuits CD-P Surge absorber CD-P2 Zener diodes D-A9V, D-A93V, D-A9V D-A9 In-line Red LED lights when ON Choke coil Choke coil D-A9 8 4 D-A9V Perpendicular 3-wire IC circuit 4 to 8VDC/mA.8V or less (g) D-A9V 8 4 OUT Brown [Red] OUT Blue [Black] OUT(+) Brown [Red] OUT( ) Blue [Black] Compact Type J Standard Type With Air Cushion With End Lock Dual-Double-Rod Type W Auto Made to Switches Order The dimension inside ( ) is for D-A93. 4 Precautions

48 Solid State Switches: Direct Mounting Type D-F9N(V), D-F9P(V), D-F9B(V) Internal circuits D-F9N(V) Main circuit of switch Grommet DC(+) Brown [Red] OUT Black [White] Specifications D-F9, D-F9V (with indicator light) Auto switch part no. D-F9N D-F9NV D-F9P Electrical entry direction Wiring type Output type Applicable load Power supply voltage Current consumption Load voltage Load current Internal voltage drop Leakage current Indicator light Lead wire... Oilproof, heavy-duty vinyl cord: ø2.7,.m D-F9N(V), D-F9P(V):.mm² x 3 cores (Brown, Black, Blue [Red, White, Black]) D-F9B(V):.8mm² x 2 cores (Brown, Blue [Red, Black]) Note) Refer to page 4 for auto switch common specifications and lead wire lengths. Weights Auto switch part no. Lead wire length:.m Lead wire length: 3m In-line Perpendicular 3-wire In-line NPN PNP IC circuit, Relay, PLC, 2, 24VDC (4. to 28V) ma or less 28VDC or less 4mA or less.v or less (.8V or less at ma load current) D-F9N 7 37 µa or less at 24VDC D-F9P 7 37 D-F9PV Perpendicular 8mA or less.8v or less Red LED lights when ON D-F9B 3 D-F9NV 7 37 D-F9B In-line 2-wire D-F9BV Perpendicular 24VDC relay, PLC 24VDC ( to 28VDC) to 4mA 4V or less.8ma or less D-F9PV 7 37 D-F9BV 3 (g) D-F9P(V) DC( ) Blue [Black] Dimensions D-F9N, D-F9P, D-F9B DC(+) Brown [Red] Main circuit of switch OUT Black [White] DC( ) Blue [Black] D-F9B(V) OUT(+) Brown [Red] D-F9NV, DF9PV, D-F9BV Main circuit of switch OUT( ) Blue [Black] 42

49 Grommet Internal circuits D-F9NW(V) Main circuit of switch D-F9PW(V) Main circuit of switch D-F9BW(V) Main circuit of switch Indicator light Solid State Switches with 2-Colour Display: Direct Mounting Type D-F9NW(V), D-F9PW(V), D-F9BW(V) DC(+) Brown [Red] OUT Black [White] DC( ) Blue [Black] DC(+) Brown [Red] OUT Black [White] DC( ) Blue [Black] OUT(+) Brown [Red] OUT( ) Blue [Black] Specifications D-F9W, D-F9WV (with indicator light) Auto switch part no. D-F9NW D-F9NWV D-F9PW Electrical entry direction Wiring type Output type Applicable load Power supply voltage Current consumption Load voltage Load current Internal voltage drop Leakage current Indicator light Weights Dimensions In-line Perpendicular In-line 3-wire NPN IC circuit, Relay, PLC, 2, 24VDC (4. to 28V) ma or less 28VDC or less 4mA or less.v or less (.8V or less at ma load current) D-F9NW, D-F9PW, D-F9BW µa or less at 24VDC D-F9PWV Perpendicular PNP 8mA or less.8v or less D-F9BW In-line Operating position... Red LED lights up Optimum operating position Green LED lights up Most sensitive position 22 D-F9NWV, D-F9PWV, D-F9BWV M2. x 4 Slotted set screw Indicator light ø2.7.2 ø D-F9BWV Perpendicular 2-wire 24VDC relay, PLC 24VDC ( to 28VDC) to 4mA 4V or less.8ma or less Lead wire... Oilproof, heavy-duty vinyl cord: ø2.7,.m D-F9NW(V), D-F9PW(V):.mm² x 3 cores (Brown, Black, Blue [Red, White, Black]) D-F9BW(V):.8mm² x 2 cores (Brown, Blue [Red, Black]) Note) Refer to page 4 for auto switch common specifications and lead wire lengths. Auto switch part no. Lead wire length:.m Lead wire length: 3m D-F9NW 7 34 D-F9NWV 7 34 Most sensitive position D-F9PW 7 34 M2. x 4 Slotted set screw D-F9PWV 7 34 D-F9BW (g) D-F9BWV 7 32 Compact Type J Standard Type With Air Cushion With End Lock Dual-Double-Rod Type W Auto Switches Indicator light Made to Order Precautions

50 Water-Resistant Solid State Switch with 2-Colour Display: Direct Mounting Type D-F9BAL Grommet Water-resistant type (for coolant also) Caution Internal circuits Usage Consult with SMC if the switches are to be used with a liquid other than water. Main circuit of switch OUT(+) Brown [Red] Specifications D-F9BAL (with indicator light) Auto switch part no. D-F9BAL Wiring type 2-wire Output type Applicable load 24VDC relay, PLC Power supply voltage Current consumption Load voltage 24VDC ( to 28VDC) Load current to 3mA Internal voltage drop V or less Leakage current ma or less at 24VDC Operating position... Red LED lights up Indicator light Optimum operating position... Green LED lights up Lead wire... Oilproof, heavy-duty vinyl cord: ø2.7,.m,.8mm² x 2 cores (Brown, Blue [Red, Black]) Note) Refer to page 4 for auto switch common specifications and lead wire lengths. Weight Auto switch part no. Lead wire length: 3m Dimensions D-F9BAL 37 (g) OUT( ) Blue [Black] Indicator light 44

51 Internal circuits D-Z73 Reed switch LED D-Z7 D-Z8 Resistor Zener diode Contact protection box DC(+) LED Brown [Red] Resistor Load Reverse OUT current prevention Black [White] diode Reed switch Reed switch Reed Switches: Direct Mounting Type D-Z73, D-Z7, D-Z8 Brown [Red] Blue [Black] CD-P CD-P2 DC( ) Blue [Black] Contact protection box CD-P CD-P2 OUT(+) Brown [Red] ~ OUT( ) Blue [Black] (+) DC power OUT(±) Brown [Red] OUT( ) Blue [Black] Note) A contact protection box should be used in any of the following conditions to prevent the shortening of the working life of the switch. (Refer to page 4 regarding the detailed specification for contact protection box):. Operated load is an induction load. 2. The length of wiring to the load is m or more. 3. The load voltage is VAC. ( ) ± Specifications D-Z73, D-Z7 (with indicator light) Auto switch part no. Electrical entry direction D-Z73 In-line Applicable load Relay, PLC Load voltage Maximum load current and Load current range 24VDC to 4mA VAC to ma Contact protection circuit Not available Internal voltage drop Indicator light 2.4V or less (up to ma), 3V or less (up to 4mA) Red LED lights when ON D-Z8 (without indicator light) Auto switch part no. Electrical entry direction Applicable load Load voltage Maximum load current Contact protection circuit Internal resistance Weights Auto switch part no. D-Z73 D-Z7 D-Z8 Dimensions D-Z73 D-Z7, D-Z8 M2. x 4 Slotted set screw D-Z7 IC circuit 4 to 8VDC ma.8v or less In-line Relay, PLC, IC circuit AC AC AC 24V DC or less 48V DC or less V DC or less ma 4mA Not available ma Ω or less (includes 3m lead wire length) Lead wire length:.m 9 D-Z8 type comes without indicator light M2. x 4 Slotted set screw Most sensitive position Indicator light ø Most sensitive position ø2.7 Indicator light D-Z8 Lead wire... Oilproof, heavy-duty vinyl cord:.m D-Z7: ø3.4,.2mm² x 2 cores (Brown, Blue [Red, Black]) D-Z8: ø3.4,.2mm² x 3 cores (Brown, Black, Blue [Red, White, Black]) D-Z73: ø2.7,.8mm² x 2 cores (Brown, Blue [Red, Black]) Note) Refer to page 4 for auto switch common specifications and lead wire lengths..7 Lead wire length: 3m (g) 4 Compact Type J Standard Type With Air Cushion With End Lock Dual-Double-Rod Type W Auto Made to Precautions Switches Order

52 Solid State Switches: Direct Mounting Type A A D-Y9 B, D-Y9 B, D-Y7P(V) Specifications D-Y, D-Y, D-Y7P, D-Y7PV (with indicator light) Auto switch part no. Electrical entry direction Wiring type 3-wire Output type NPN PNP Applicable load Power supply voltage Current consumption IC circuit, Relay, PLC, 2, 24VDC (4. to 28VDC) ma or less Load voltage Load current 28VDC or less 4mA or less 8mA or less Internal voltage drop.v or less (.8V or less at ma load current).8v or less Leakage current Indicator light µa or less at 24VDC Red LED lights when ON Weights D-Y9A In-line D-Y9A Perpendicular D-Y7P In-line D-Y7PV Perpendicular D-Y9B D-Y9B In-line Perpendicular 2-wire 24VDC relay, PLC 24VDC ( to 28VDC) to 4mA 4V or less.8ma or less at 24VDC Lead wire... Oilproof, heavy-duty, flexible vinyl cord: ø3.4,.m D-Y9A, D-Y9A, D-Y7P(V):.mm² x 3 cores (Brown, Black, Blue [Red, White, Black]) D-Y9B, D-Y9B:.mm² x 2 cores (Brown, Blue [Red, Black]) Note) Refer to page 4 for auto switch common specifications and lead wire lengths. Internal circuits D-Y9A, D-Y9A Main circuit of switch DC(+) Brown [Red] OUT Black [White] Auto switch part no. D-Y9A, D-Y9A, D-Y7P, D-Y7PV D-Y9B, D-Y9B Dimensions D-Y9A, D-Y9B D-Y7P Lead wire length.m 9 2. Most sensitive position 3m 3 (g) DC( ) Blue [Black] 2. M2. x 4 Slotted set screw Indicator light ø3.4 D-Y7P(V).2 29 () (3) () Main circuit of switch DC(+) Brown [Red] OUT Black [White] DC( ) Blue [Black] D-Y9A, D-Y9B D-Y7PV ø3.4 () (3) () D-Y9B, D-Y9B OUT(+) Brown [Red] 8. Main circuit of switch Most sensitive position M2. x 4 Slotted set screw Indicator light OUT( ) Blue [Black]

53 Internal circuits D-Y7NW(V) Main circuit of switch D-Y7PW(V) Main circuit of switch D-Y7BW(V) Main circuit of switch Indicator light Solid State Switches with 2-Colour Display: Direct Mounting Type D-Y7NW(V), D-Y7PW(V), D-Y7BW(V) Grommet DC(+) Brown [Red] OUT Black [White] DC( ) Blue [Black] DC(+) Brown [Red] OUT Black [White] DC( ) Blue [Black] OUT(+) Brown [Red] OUT( ) Blue [Black] Specifications D-Y7W, D-Y7WV (with indicator light ) Auto switch part no. Electrical entry direction D-Y7NW In-line D-Y7NWV Perpendicular D-Y7PW In-line D-Y7PWV Perpendicular D-Y7BW In-line D-Y7BWV Perpendicular Wiring type 3-wire 2-wire Output type Applicable load NPN PNP IC circuit, Relay, PLC 24VDC relay, PLC Power supply voltage Current consumption, 2, 24VDC (4. to 28VDC) ma or less Load voltage Load current 28VDC or less 4mA or less 8mA or less 24VDC ( to 28VDC) to 4mA Internal voltage drop Leakage current Indicator light Weights Dimensions D-Y7NWV, D-Y7PWV D-Y7BWV.V or less (.8V or less at ma load current) µa or less at 24VDC.8V or less 4V or less.8ma or less at 24VDC Operating position... Red LED lights up Optimum operating position... Green LED lights up Lead wire... Oilproof, heavy-duty, flexible vinyl cord: ø3.4,.m D-Y7NW(V), D-Y7PW(V):.mm² x 3 cores (Brown, Black, Blue [Red, White, Black]) D-Y7BW(V):.mm² x 2 cores (Brown, Blue [Red, Black]) Note) Refer to page 4 for auto switch common specifications and lead wire lengths. Auto switch part no. D-Y7NW, D-Y7NWV, D-Y7PW, D-Y7PWV D-Y7BW, D-Y7BWV D-Y7NW, D-Y7PW D-Y7BW.2 ø3.4.m 2. Most sensitive position SMC M2. x 4 Slotted set screw 2. Indicator light () (3) () Lead wire length ø3.4 3m () (3) () (g) Compact Type J Standard Type With Air Cushion With End Lock Dual-Double-Rod Type W Auto Switches Most sensitive position M2. x 4 Slotted set screw Made to Order.2 2. SMC Indicator light Precautions

54 Water-Resistant Solid State Switch with 2-Colour Display: Direct Mounting Type D-Y7BAL Grommet Water-resistant type (for coolant also) Specifications D-Y7BAL (with indicator light ) Auto switch part no. Electrical entry direction Wiring type Applicable load Load voltage Load current Internal voltage drop Leakage current Indicator light D-Y7BAL In-line 2-wire 24VDC relay, PLC 24VDC ( to 28VDC) to 4mA 4V or less.8ma or less at 24VDC Operating position... Red LED lights up Optimum operating position... Green LED lights up Lead wire... Oilproof, heavy-duty, flexible vinyl cord: ø3.4, 3m,.mm² x 2 cores (Brown, Blue [Red, Black]) Note) Refer to page 4 for auto switch common specifications and lead wire lengths. Weight (g) Usage Caution Consult with SMC if the switches are to be used with a liquid other than water. Auto switch part no. D-Y7BAL Lead wire length 3m 4 Internal circuits Dimensions D-Y7BAL D-Y7BAL OUT(+) Brown [Red].4 ø3.4 Main circuit of switch. OUT( ) Blue [Black].2 2. Most sensitive position Indicator light ON Operating range OFF.2 Indication Red Green Red Optimum operating position Indicator light M2. x 4 Slotted set screw 48