Rectangular Multi-connector. No. of Connecting Tubes: 10, 20. Plate. Plug connector Socket connector PAT.PEND

Rectangular Multi-connector KDM Series No. of Connecting Tubes: 1, 2 RoHS Multi-connector is effective in saving labor for separate transportation of the panel and the machine, and for exchanging units due to failure. Substantial reduction in mounting space In comparison with a model requiring many union joints for panels and partitions, this model needs only a small space. One-touch connection/disconnection of connector Multiple pipes can be connected/disconnected in one-touch operation without connection error. Thus man-hours for connection/dis-connection are cut down substantially. One-touch tube connection One-touch fittings substantially cuts down man-hours for piping. Caution KDM2 KDM1 e sure to read this before handling the products. Refer to back page 5 for Safety Instructions and pages 13 to 17 for Fittings and Tubing Precautions. Plug connector Socket connector No. of connecting tubes Tubing O.D. Weight (g) Color of release button ø3.2 1 ø4 3 ø6 2 pplicable Tubing Tubing material Tubing O.D. Plate PT.PEND Seal Possible to use from vacuum ( 1 kpa) to 1 MPa. ø8 ø3.2 ø4 ø6 ø8 Fluid Operating pressure range Note) Proof pressure mbient and fluid temperature KDM1-23 KDM1-4 KDM1-6 KDM1-8 KDM2-23 KDM2-4 KDM2-6 KDM2-8 52 52 95 lue FEP, PF, Nylon, Soft nylon, Polyurethane ø3.2, ø4, ø6, ø8 Note) Please avoid using in a vacuum holding application such as a leak tester, since there is leakage. Made to Order (Refer to page 254 for details.) With ø2 One-touch Fittings (P.254) Screw for bracket Type E retaining ring With One-touch fitting Tubes of different sizes can be used simultaneously. Metric size: ø3.2, ø4, ø6, ø8 pplicable to non-copper type (electroless nickel plated) Two types, with 1 and 2 connector tubes, are available. Panel mounting bracket (Standard) Operation on the panel front permits mounting. Holes for mounting bolts are not necessary. (Mountable panel thickness is 5 mm maximum.) Socket case Plug case ir 1 kpa to 1 MPa 1.5 MPa 5 to 6 C (No freezing) Irregular shape permits engagement in a proper position. With ø1, ø12 One-touch Fittings (P.256) KQ2 KQ2 KS KX KM KF M H/DL L/LL KC KK KK13 DM KDM K KR K KQG2 KG KFG2 MS KK KP LQ MQR T IDK 251

KDM Series Principal Parts Material Plug case, Socket case Plate, racket ody Chuck Plug connector, Guide Socket connector Collet, Release button Seal, Screw for bracket, Cross-recessed head machine screw Type E retaining ring No. of connection tubes 1 2 Connector Plug connector Socket connector (with seal) Tubing O.D. ø3.2 ø4 ø6 ø8 ø3.2 ø4 ø6 ø8 Tubing O.D. ø3.2 ø4 ø6 ø8 ø3.2 ø4 ø6 ø8 Plug KDM1P-23 KDM1P-4 KDM1P-6 KDM1P-8 KDM2P-23 KDM2P-4 KDM2P-6 KDM2P-8 KDMP-23 KDMP-4 KDMP-6 KDMP-8 KDMS-23 KDMS-4 KDMS-6 KDMS-8 POM SPCC plated PT, C364 Electroless nickel plated (ø8) Stainless steel 34 Stainless steel 34, C364 Electroless nickel plated, PT (ø8) Socket KDM1S-23 KDM1S-4 KDM1S-6 KDM1S-8 KDM2S-23 KDM2S-4 KDM2S-6 KDM2S-8 Color of release button lue POM NR SWRM (Nickel plated) Stainless steel 34 Mixed Sizes of Plug Connectors and Socket Connectors Color of release button The rectangular multi-connector permits connector exchange in any desired position, thus allowing use of different sizes of tubes. 1. Loosen the cross-recessed head machine screw by using a Phillips screwdriver to remove the plate from the case. lue 2. fter exchanging connectors in desired places, fix the plate to the case by using a Phillips screwdriver. Cross-recessed round head screw Plate Connector Case Caution Irregular faces for llen wrench engagement (Nominal width across flats 4) How to Use Separation Loosen the clamp bolt to separate the plug side from the socket side. Mounting Connection Put together the irregular faces for engagement and connect the plug case to the socket. fter tightening the clamp bolt by hand, tighten it further with allen wrench (nominal width across flats: 4). Panel mounting 1. Loosen (4) screws for bracket on the socket side using a Phillips screwdriver (JIS nominal No. 2) until the bracket touches the stop ring. Screw for bracket 2. Shift the panel mounting bracket to the inside (Move the screw for bracket in the longitudinal direction of the slot) and put the connector in the panel mounting hole. (Panel-mounting hole: See Dimensions.) Panel fter loosening the screw, shift the bracket to the inside. Panel mounting bracket Phillips screwdriver 3. fter shifting the bolt for bracket to the outside, tighten the bolt by a Phillips screwdriver to fix the socket case. Shift the bolt to the outside and tighten it. 4. Loosen the screw for bracket until the bracket touches the stop ring and shift the bracket to the inside to remove the connector from the panel. 252

2 Rectangular Multi-connector KDM Series Dimensions KDM1 KDM2 2 Click here for applicable color caps. Mounting plate thickness 4 mm or less 2 x width across flats 4 Panel mounting hole Mounting plate thickness 4 mm or less ( ): Dimensions for KDM1-8 ( ): Dimensions for KDM2-8 Panel mounting hole 3 x width across flats 4 KQ2 KQ2 KS KX KM KF M H/DL L/LL KC KK KK13 DM KDM K KR K KQG2 KG KFG2 MS KK KP LQ MQR T IDK 253

KDM Series Made to Order Please contact SMC for detailed dimensions, specifications and lead times. 1 Grease-free Symbol X17 X39 Grease-free Rubber material: NR (With fluorine coating) Release button color: Light blue Grease-free Rubber material: NR (With fluorine coating) Release button color: Light blue Clean (Copper-free, air blow, double package) Suffix -X17 to the end of part number. Example) KDM1-4-X17 2 Other Symbol X12 X1526 Lubricant: White Vaseline Release button color: White Non-standard mounting panel thickness (4 to 5 mm) 3 Mixed Tubing Size Type Tubes of different sizes can be used simultaneously. Tubing size: ø3.2, ø4, ø6, ø8 Number of connecting tubes: 1, 2 4 Other Tubing Size Tubing size O.D. Connection no. Part no. ø1 6 IN-254-52 ø12 6 IN-254-53 5 With ø2 One-touch Fittings Panel side V Mounting example Secure mounting single panel side opening for full access. Socket case Plug case 254 Fix the socket case and the plug case with the clamp bolts. Socket case fixing bolt (M4 with head diameter of ø7 or less) Provided by customer.

Made to Order KDM Series 5 u! q e r w With ø2 One-touch Fittings No. of connecting tubes Tubing O.D. Weight Release button color y 6 ø2 KDM6-2-X955-1 42.6 g Light gray pplicable Tubing Tubing material Tubing O.D. Fluid Operating pressure range Note) Proof pressure mbient and fluid temperature t 1.2 Mounting hole 2 x 4.5 Width across flats 2 x 2.5 ø5.8 Tube insertion dimension 11.9-1 pc. Mounting Tube insertion dimension 11.9 Nylon, Soft nylon, Polyurethane Note) Please avoid using in a vacuum holding application such as a leak tester, since there is leakage. Dimensions/Construction 8.1 48 55.8 ø2 23.8±.2 ir 1 kpa to 1 MPa 1.5 MPa 5 to 6 C (No freezing) 32.5 8.1 9.8 22.8 6.5 i o - Component Parts No. Description Material Q'ty Note 1 Case () SPCC 1 Gray semi-gloss baking finish after zinc chromate plating 2 Case () SPCC 1 Gray semi-gloss baking finish after zinc chromate plating 3 Plate () Stainless steel 34 1 4 Plate () Stainless steel 34 1 5 Plug connector ø2 6 Release button: Light gray 6 Socket connector ø2 6 Release button: Light gray 48±.1 7 Hexagon socket head cap screw SCM435 4±.2 4±.1 2 lack zinc chromated 2 x M4 6.5±.1 8 Spacer C27T 4 Electroless nickel plating 9 Cross recessed countersunk head screw SWRM 4 1 Gasket PVC 2 9.8±.1 M2.5 x 8, lack zinc chromated KQ2 KQ2 KS KX KM KF M H/DL L/LL KC KK KK13 DM KDM K KR K KQG2 KG KFG2 MS KK KP LQ MQR T IDK Multiple (2 pcs. or more) secure mounting 48±.1 4±.2 4±.1 6.5±.1 255

55.8 KDM Series u t! q e r w5 With ø2 One-touch Fittings Dimensions/Construction y - ø5.8 Tube insertion dimension 11.9 Tube insertion dimension 11.9 Panel fitting dimensions 1 pc. Mounting 48±.1 4±.2 4±.1 23.8±.2 6.5±.1 2 x M4 9.8±.1 Multiple (2 pcs. or more) secure mounting 48±.1 4±.2 4±.1 9.8±.1 6.5±.1 24 x n 24 6 With ø1, ø12 One-touch Fittings ø1, ø12 ø1, ø12 ø1, ø12 No. of connecting tubes: 6 No. of connecting tubes: 1 No. of connecting tubes: 2 No. of connecting tubes Tubing O.D. Weight (g) Release button color 6 1 2 pplicable Tubing Tubing material Tubing O.D. 256 ø1 KDM6-1-X153 611 ø12 KDM6-12-X153 67 ø1 KDM1-1-X153 78 ø12 KDM1-12-X153 995 ø1 KDM2-1-X153 1385 ø12 KDM2-12-X153 1945 Nylon, Soft nylon, Polyurethane ø1, ø12 Light gray ø1, ø12 Socket connector Plug connector Fluid ir Operating pressure range Note) to 1 MPa Proof pressure 1.5 MPa mbient and fluid temperature 5 to 6 C (No freezing) Note) Please avoid using in a vacuum holding application such as a leak tester, since there is leakage.

4 5 6 Made to Order KDM Series 6 With ø1, ø12 One-touch Fittings Dimensions/Construction KDM6- -X153 Panel q w y 57 45 26.5 Panel H1 q w H2 H3 - KDM1- -X153 5 Y-Y Y Y1 1 6 Y Y1 1 23.5 2 73 89 81 3 2 53 3.7 (31.7) 23 (25.2) 4 x ø4.5 t L2 r e 2 7 t r e y 3 8 L1 L3 L4 4 9 5 1 ( ): Dimensions for KDM6-12-X153 - Y1-Y1 i u C 4 x ø4.5 i u C L1 L2 L3 L4 H1 H2 H3 KDM1-1-X153 29 24.7 8 14 21 12 112 54 42 24 KDM1-12-X153 25.2 31.7 2 12 23.5 136 128 57 45 26.5 81±.1 74 +.2 4 x M4 or ø4.5 (For mounting) 112±.1 15 +.2 128±.1 121 +.2 3.5 4.5 45±.1 54 +.2 2 x ø6 Component Parts No. Description Material Quantity Note 1 Case 6 tubes 663 2 lack anodized 2 Plate () 6 tubes SPCC 1 lack zinc chromated 3 Plate () 6 tubes SPCC 1 lack zinc chromated 4 Plug 6 Electroless nickel plating 5 Socket 6 Electroless nickel plating 6 C364 2 Electroless nickel plating 7 8 Cross recessed round head screw Cross recessed countersunk head screw Tubing O.D.: ø1 Tubing O.D.: ø12 SWRM 4 SWRM 4 M2.5 x 8 lack zinc chromated M2.5 x 8 lack zinc chromated 4 x M4 or ø4.5 (For mounting) 4 x M4 or ø4.5 (For mounting) Panel mounting hole Component Parts No. Description Material Quantity Note 1 Case 1 tubes 663 2 lack anodized 3.5 4.5 42±.1 51 +.2 3.5 2 x ø6 4.5 45±.1 54 +.2 2 x ø6 2 Plate () 1 tubes SPCC 1 lack zinc chromated 3 Plate () 1 tubes SPCC 1 lack zinc chromated 4 Plug 1 Electroless nickel plating 5 Socket 1 Electroless nickel plating 6 C364 2 Electroless nickel plating 7 8 Cross recessed round head screw Cross recessed countersunk head screw Panel mounting hole SWRM 8 SWRM 8 M2.5 x 8 lack zinc chromated M2.5 x 8 lack zinc chromated 257 KQ2 KQ2 KS KX KM KF M H/DL L/LL KC KK KK13 DM KDM K KR K KQG2 KG KFG2 MS KK KP LQ MQR T IDK

8 KDM Series 6 With ø1, ø12 One-touch Fittings Dimensions/Construction KDM2- -X153 Tubing O.D.: ø1 Panel L2 L1 216±.1 21 +.2 3 4.5 C 42±.1 51 +.2 L3 L4 Y Y1 1 2 3 4 5 6 7 9 1 Tubing O.D.: ø12 4 x M4 or ø4.5 (For mounting) 245.5±.1 238.5 +.2 3.5 2 x ø6 4.5 H1 H2 H3 11 Y Y1 12 13 14 15 16 17 18 19 2 4 x ø4.5 4 x M4 or ø4.5 (For mounting) 45±.1 54 +.2 2 x ø6 Panel mounting hole q w Caution Y-Y t r e y 1. Socket case fixing bolts (M4) and the hexagon nuts for mounting to the panel should be provided by the customer. Flat blade screwdriver Y1-Y1 Irregular faces for engagement i u C L1 L2 L3 L4 H1 H2 H3 KDM2-1-X153 29 24.7 8 29 21 225 216 54.5 42 24 KDM2-12-X153 25.5 31.7 2 237.5 23.5 253.5 245.5 57 45 26.5 M4 bolt (4 pcs.) Panel Hexagon nut (4 pcs.) 2. flat blade screwdriver is necessary when tightening the clamp bolt after connecting the plug case to the socket case. Component Parts No. Description Material Quantity Note 1 Case 2 tubes 663 2 lack anodized 2 Plate () 2 tubes SPCC 1 lack zinc chromated 3 Plate () 2 tubes SPCC 1 lack zinc chromated 4 Plug 2 Electroless nickel plating 5 Socket 2 Electroless nickel plating 6 C364 3 Electroless nickel plating 7 8 Cross recessed round head screw Cross recessed countersunk head screw SWRM 16 M2.5 x 8 lack zinc chromated SWRM 16 M2.5 x 8 lack zinc chromated 258

Inch-size Rectangular Multi-connector KDM Series No. of Connecting Tubes: 1, 2 Multi-connector is effective in saving labor for separate transportation of the panel and the machine, and for exchanging units due to failure. Substantial reduction in mounting space In comparison with a model requiring many union joints for panels and partitions, this model needs only a small space. One-touch connection/disconnection of connector Multiple pipes can be connected/disconnected in one-touch operation without connection error. Thus man-hours for connection/disconnection are cut down substantially. One-touch tube connection One-touch fittings substantially cuts down man-hours for piping. KDM2 KDM1 Made to Order (Refer to page 262 for details.) Plug connector Socket connector Seal Possible to use from vacuum to 1 MPa. No. of connecting tubes 1 2 pplicable Tubing Tubing material Tubing O.D. Plate Fluid Operating pressure range Note) Proof pressure mbient and fluid temperature Screw for bracket Type E retaining ring With One-touch fitting Tubes of different sizes can be used simultaneously. Inch size: ø 1 8 ", ø 5 32 ", ø 1 4 ", ø 5 16" pplicable to non-copper type (Electroless nickel plated) Two types, with 1 and 2 connector tubes, are available. Tubing O.D. ø 1 8 " ø 5 32 " ø 1 4 " ø 5 16 " KDM1-1 KDM1-3 KDM1-7 KDM1-9 Weight (g) 3 52 ø 1 8 " KDM2-1 ø 5 32 " KDM2-3 52 ø 1 4 " KDM2-7 ø 5 16 " KDM2-9 95 Panel mounting bracket (Standard) Operation on the panel front permits mounting. Holes for mounting bolts are not necessary. (Mountable panel thickness is 5 mm maximum.) Color of release button Red FEP, PF, Nylon, Soft nylon, Polyurethane ø 1 8 ", ø 5 32 ", ø 1 4 ", ø 5 16 " ir 1 kpa to 1 MPa 1.5 MPa 5 to 6 C (No freezing) Socket case Plug case Irregular shape permits engagement in a proper position. Note) Please avoid using in a vacuum holding application such as a leak tester, since there is leakage. KQ2 KQ2 KS KX KM KF M H/DL L/LL KC KK KK13 DM KDM K KR K KQG2 KG KFG2 MS KK KP LQ MQR T IDK 259

KDM Series Principal Parts Material Plug case, Socket case Plate, racket ody Chuck Plug connector, Guide Socket connector Collet, Release button Seal, Screw for bracket, Cross-recessed head machine screw Type E retaining ring No. of connection tubes 1 2 Plug KDM1P-1 KDM1P-3 KDM1P-7 KDM1P-9 KDM2P-1 KDM2P-3 KDM2P-7 KDM2P-9 KDMP-1 KDMP-3 KDMP-7 KDMP-9 KDMS-1 KDMS-3 KDMS-7 KDMS-9 POM SPCC plated PT, C364D Electroless nickel plated (ø5/16) Stainless steel 34 Stainless steel 34, C364D Electroless nickel plated, POM (ø5/16) Socket KDM1S-1 KDM1S-3 KDM1S-7 KDM1S-9 KDM2S-1 KDM2S-3 KDM2S-7 KDM2S-9 Red POM NR SWRM (Nickel plated) Stainless steel 34 Mixed Sizes of Plug Connectors and Socket Connectors The rectangular multi-connector permits connector exchange in any desired position, thus allowing use of different sizes of tubes. Connector Plug connector Socket connector (with seal) Tubing O.D. Tubing O.D. 1. Loosen the cross-recessed head machine screw by using a Phillips screwdriver to remove the plate from the case. Color of release button Color of release button Red 2. fter exchanging connectors in desired places, fix the plate to the case by using a Phillips screwdriver. Connection Put together the irregular faces for engagement and connect the plug case to the socket. fter tightening the clamp bolt by hand, tighten it further with allen wrench (nominal width across flats: 4). Irregular faces for llen wrench engagement (Nominal width across flats 4) How to Use Caution Separation Loosen the clamp bolt to separate the plug side from the socket side. Mounting Panel mounting 1. Loosen (4) screws for bracket on the socket side using a Phillips screwdriver (JIS nominal No. 2) until the bracket touches the stop ring. Screw for bracket 2. Shift the panel mounting bracket to the inside (Move the screw for bracket in the longitudinal direction of the slot) and put the connector in the panel mounting hole. (Panel-mounting hole: See Dimensions.) Panel fter loosening the screw, shift the bracket to the inside. Panel mounting bracket Phillips screwdriver 3. fter shifting the bolt for bracket to the outside, tighten the bolt by a Phillips screwdriver to fix the socket case. Cross-recessed round head screw Plate Connector Case Shift the bolt to the outside and tighten it. 4. Loosen the screw for bracket until the bracket touches the stop ring and shift the bracket to the inside to remove the connector from the panel. 26

2 Inch-size Rectangular Multi-connector KDM Series Dimensions KDM1 KDM2 2 Click here for applicable color caps. Caution Mounting plate thickness 4 mm or less Handling of One-touch Fittings 2 x width across flats 4 Panel mounting hole Mounting plate thickness 4 mm or less Refer to Fittings & Tubing Precautions for the details of installation/removal of One-touch fittings on the pages 13 to 17. ( ): Dimensions for KDM1-9 ( ): Dimensions for KDM2-9 Panel mounting hole 3 x width across flats 4 KQ2 KQ2 KS KX KM KF M H/DL L/LL KC KK KK13 DM KDM K KR K KQG2 KG KFG2 MS KK KP LQ MQR T IDK 261