Series MXP. Precision Air Slide Table. ø6, ø10, ø12, ø16. Size ø6 (with stroke adjuster and auto switches) and shock absorber introduced to series MXP

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1 CT.ES-12 Precision ir Slide Table ø, ø, ø12, ø1 Size ø (with stroke adjuster and auto switches) and shock absorber introduced to series MXP

2 Cylinder built into a linear guide High rigidity and high precision Constructed with cylinder built into the linear guide rail. Martensitic stainless steel used for the body and guide block Stroke adjuster Three types available: Rubber stopper, Metal stopper and Shock absorber. Shown with shock absorber uto switch capable Switch rails and magnets are standard equipment. lso available without switch rails and magnets. Shown without switch rails and magnets Highly flexible piping methods Two types can be selected, side and axial <Scale: 0%> ork piece mounting taps Highly flexible mounting Can be mounted from three directions. 1. Using table top taps 2. Using table side taps 1. Using tapped holes 2. Using through holes. Using side tapped holes Features 1 Note) Side mounting is not possible with shock absorber and for MXP. Note) Side mounting is not possible for MXP.

3 Compact precision air slide table Traveling parallelism : 0.004mm New Now available with auto switches and stroke adjuster! Parallelism: 0.02mm Refer to page 4 for details on traveling parallelism. uto switch capable Numerous auto switch variations available Capable of mounting reed switches, solid state switches and 2 color indication solid state switches <Scale: 0%> Stroke adjuster Stroke adjustment range 0 to mm Rubber stopper and metal stopper available Series MXP MXP MXP12 Stroke (mm) Rubber stopper Stroke adjuster Metal stopper Shock absorber uto switch New ith shock absorber Twice the allowable kinetic energy of a rubber stopper MXPJ Stable stopping accuracy with integrated construction of the guide block and the shock absorber's bumper. Reduced size: H1 x Smaller size achieved with cylinder built into the guide block of the linear guide. Martensitic stainless steel used for the body and table. Highly flexible piping methods Two types can be selected, side and axial. Features 2

4 Precision ir Slide Table ø, ø, ø12, ø1 Precision ir Slide Table MXP 12 1 How to Order F9N S Cylinder bore size Standard stroke (mm),, 12 1, 2 1, 0 djuster option Symbol djuster option Nil Rubber stopper Shock absorber C Metal stopper Type Special function Electrical entry iring (output) Load voltage No V, 12V 0V or less 90V 2 wire 24V Grommet 12V 0V 9V Yes wire (NPN equiv.) V 9V wire (NPN) F9NV wire (PNP) F9PV 2 wire F9V Grommet Yes 24V 12V F9NV Diagnostic wire (NPN) indication wire (PNP) F9PV (2 color indicator) 2 wire F9V DC C Number of auto switches Nil 2 pcs. S 1 pc. n "n" pcs. Type of auto switch Nil ithout auto switch uto switch Nil ith magnet and rail N ithout magnet and rail pplicable auto switches/efore using auto switches, refer to auto switch mounting precautions on page. Reed switch Solid state switch Note 1) adjuster is on one side only. Note 2) is not available with shock absorber. Note ) SUS04 is used for the metal stopper stroke adjustment screw. Refer to order made specifications on page 21 for heat treated specifications. Indicator light Lead wire length symbols: 0.m... Nil (Example) 9 m... L 9L uto switches cannot be mounted on type N without magnet and rail. uto switch models Electrical entry direction Perpendicular In-line F9N F9P F9 F9N F9P F9 MXP- with two auto switches applies to models D-F9 and D-F9 V only. In case of other auto switches, only 1 pc. (symbol: S) can be selected. Lead wire length (m) 0. (Nil) (L) pplicable loads IC circuit IC circuit Relay, PLC Relay, PLC MXPJ/Precision ir Slide Table ø How to Order Precision ir Slide Table MXPJ Standard stroke mm mm MXPJ is not available with auto switches. Specifications Cylinder bore size (mm) ø Port size M x 0. Fluid ir ction Double acting Operating pressure 0.1 to 0.MPa Proof pressure 1.0MPa mbient and fluid temperature to 0 C Operating speed range 0 to 00mm/s Cushion Rubber bumper Lubrication Non-lube +1 Stroke length tolerance mm 0 Theoretical Output Cylinder bore size (mm) Piston area (mm²) Standard Strokes MXPJ (mm) Standard strokes, (N) Operating pressure (MPa) eights MXPJ- MXPJ- (g) ody weight 0 1

5 Precision ir Slide Table MXP MXP MXP12 Specifications Cylinder bore size (mm) Port size Fluid ction Operating pressure Proof pressure mbient and fluid temperature Operating speed range Cushion Lubrication Stroke adjuster Stroke adjustment range uto switches Rubber stopper Shock absorber Metal stopper Stroke length tolerance MXP ø M x 0. MXP ø ir Double acting 0.1 to 0.MPa 1.0MPa to 0 C 0 to 00mm/s (with metal stopper: 0 to 0mm/s) Rubber bumper Shock absorber (option, not available on MXP) None (with metal stopper) Non-lube Standard equipment (MXP adjustable on one side only) One side only, 0 to mm One side only, 0 to mm oth ends, 0 to mm each Reed switches (2 wire, wire) Solid state switches (2 wire, wire) 2 color indication solid state switches (2 wire, wire) +1 0 mm MXP12 ø12 M x 0. ø1 oth ends, 0 to mm each oth ends, 0 to mm each oth ends, 0 to 4mm each Theoretical Output (N) Cylinder bore size (mm) 12 1 Piston area (mm²) Operating pressure (MPa) Standard Strokes (mm) eights (g) ith shock absorber MXP MXP MXP12 Standard strokes,, 1, 2, 0 MXP - MXP - MXP- MXP- MXP12-1 MXP ody weight dditional weight of magnet & rail Shock bsorber Specifications special body is used when equipped with shock absorbers. Shock absorber specifications cannot be changed by replacing or adding parts. Shock absorber model pplicable slide table Max. energy absorption J Stroke absorption mm Max. collision speed mm/s Max. operating frequency cycles/min Max. allowable thrust N mbient temperature range C Spring force N eight g Extended Compressed R00 MXP, to 00 to 0 R Minimum Strokes for uto Switch Mounting (mm) Number of auto switches mounted 1 pc. 2 pcs. pplicable auto switch models D-9, D-9 V D-F9, D-F9 V D-F9, D-F9 V D-F9 2

6 Table Deflection Table displacement due to pitch moment load Displacement at "" when load is applied at "F" Table displacement due to yaw moment load Displacement at "" when load is applied at "F" Table displacement due to roll moment load Displacement at "" when load is applied at "F" F F F L L L ø Table displacement mm MXP - MXPJ- L = 0mm MXP - MXPJ Load N ø Table displacement mm MXP - MXPJ- L = 0mm MXP - MXPJ Load N ø Table displacement mm MXP - MXPJ- L = 0mm MXP - MXPJ Load N ø L = 0mm ø L = 0mm ø L = 0mm Table displacement mm MXP- MXP Load N Table displacement mm MXP- MXP Load N Table displacement mm MXP- MXP Load N ø12 L = 0mm ø12 L = 0mm ø12 L = 0mm 0.0 MXP12-1 MXP MXP12-1 MXP MXP12-1 MXP12-2 Table displacement mm Load N Table displacement mm Load N Table displacement mm Load N 0 ø1 Table displacement mm L = 1mm Load N ø1 Table displacement mm L = 1mm Load N ø1 Table displacement mm L = 1mm Load N

7 Precision ir Slide Table Table ccuracy D C C Port D ith shock absorber M M Traveling parallelism MXPJ MXP Parallelism Surface C to surface Surface D to surface Traveling parallelism Surface C to surface Surface D to surface M dimension tolerance dimension tolerance Radial internal clearance Radial internal clearance MXPJ MXP Radial internal clearance (µm) ±2 ±2 Table non-rotating accuracy (deg) ±0.0 ±0.0 Option Specifications Surface D to surface (mm) MXP MXP ±0.0 ±0.0 Non-rotating accuracy Fixed body MXP MXP12 ± ±0.0 ± ±0.04 Surface C to surface uto switch mounting rail assembly Used to mount auto switches on a precision air slide table (MXP - N) which is not already equipped with switch mounting rails. Dimensions 2-M2 x (Round head Phillips screw for precision equipment ) This is the amount of deflection on a dial gauge when the guide block travels a full stroke with the body secured on a reference base surface. ± ± M2 x (Counter sunk Phillips screw for precision equipment) Clean Series: Precision ir Slide Table 11-MXP Cylinder bore - Stroke djuster option Clean series Vacuum type 11-MXPJ- Stroke Clean series Vacuum type This type has a relief port provided in the side of the body, and the spread of particulates into a clean room is prevented by vacuum suction of the linear guide section and the piston section. Specifications Cylinder bore size (mm) Port size Fluid ction Operating pressure mbient and fluid temperature Operating speed range Cushion Lubrication Stroke length tolerance Note) Not available with shock absorber. 11-MXP, 12, 1 Stroke adjuster 11-MXPJ 11-MXP 11-MXP ø M x 0. Rubber bumper Rubber stopper Metal stopper ithout stroke adjuster Relief port ø ir Double acting 0.1 to 0.MPa to 0 C 0 to 0mm/s Non-lube ø12 M x 0. ø1 Rubber bumper (rubber stopper) Rubber bumper (without adjuster) None (metal stopper) Selectable Vacuum suction +1 0 mm 11-MXPJ Relief port Cover installed in end cap section Vacuum suction 2-M x (hexagon socket head screw) 2-M2 x (hexagon socket head screw) MXP, 12, 1 MXP 11-MXP pplicable size Switch rail model MXP - MXP-D - MXP - MXP- MXP-D- MXP- MXP-D- MXP12-1 MXP-D12-1 MXP12-2 MXP-D MXP-D- -0 MXP-D12-2 Note) - is the same as MXP-. -0 is the same as MXP12-2. Note ith magnet and mounting screws 11-MXPJ 4

8 Construction MXP Parts list No. Description Material Note Parts list No. Description Material Note ody Table Cover End plate Return guide Scraper Piston Joint shaft End cap Rod bumper Steel ball Plug Stainless steel Stainless steel Resin luminum alloy Resin Stainless steel, NR rass Carbon steel rass Polyurethane High carbon chromium bearing steel rass Heat treated Heat treated Hard anodized Electroless nickel plated Electroless nickel plated Electroless nickel plated Electroless nickel plated O-ring O-ring Piston seal End cap NR NR NR rass Electroless nickel plated djustment bolt Carbon steel (rubber stopper) Nickel plated SUS04 (metal stopper) djustment nut djustment bumper Switch rail Magnet Magnet holder Carbon steel Polyurethane luminum alloy Rare earth Steel Nickel plated Hard anodized Nickel plated Replacement parts: Seal kit Cylinder bore size (mm) Kit no. MXP-PS Content bove nos. 1 & 1 (2 pcs. ea.), 14 (1 set) MXPJ Parts list No. Description Material Note 1 ody 2 Table Cover 4 Return guide Scraper Piston Joint shaft End cap 9 Rod bumper Steel ball 11 Plug 12 O-ring 1 Piston seal Stainless steel Heat treated Stainless steel Heat treated Resin Resin Stainless steel, NR rass Electroless nickel plated Carbon steel Electroless nickel plated rass Electroless nickel plated Polyurethane High carbon chromium bearing steel rass Electroless nickel plated NR NR Replacement parts: Seal kit Cylinder bore size (mm) Kit no. MXPJ-PS Content bove nos. 12 & 1 (2 sets) ea.

9 Precision ir Slide Table MXP, 12, 1 Parts list Parts list No Description ody Guide block End plate Cover Return guide Scraper Tube Joint pipe Joint shaft djustment bumper Material Stainless steel Stainless steel luminum alloy Resin Resin Stainless steel, NR rass Stainless steel Stainless steel Polyurethane Note Heat treated Heat treated Hard anodized Electroless nickel plated No Description Material Orifice rass Steel ball High carbon chromium bearing steel Carbon steel (rubber stopper) djustment bolt SUS04 (metal stopper) djustment nut Carbon steel Plug rass Switch rail luminum alloy Magnet Rare earth Magnet holder Steel Piston seal NR Note Electroless nickel plated Nickel plated Nickel plated Electroless nickel plated Hard anodized Electroless nickel plated Replacement parts: Seal kits Cylinder bore size (mm) Kit no. MXP-PS 12 MXP12-PS 1 -PS Content No. 19 above (2 sets)

10 Dimensions MXPJ 4-M x 0. depth. 14 H 1 D 1 1 ± M4 x 0. Prepared hole dia.. F 1. 1 ±0.0 Piping port 2-M x 0. (Plug: M-P) D Mounting reference planes Stroke: S M J Piping port 2-M x 0. MXPJ- F 2 H J 2 M S (mm) 44 MXPJ- MXPJ- SMXPJ, #1 SMXPJ, #2 MXPJ

11 Precision ir Slide Table Dimensions MXP Piping port 2-M x (Plug: M-P) H D 1 ± F 2-M4 x 0. Prepared hole dia.. 4-M x 0. depth idth across flats 1. 1 ± 0.0 idth across flats 2 Stroke: S M 2 M4 x 0. D Mounting reference planes J 2.4 Piping port 2-M x 0. Max. 9. (rubber stopper) Max.. (metal stopper) ithout magnet and switch rail 2 2-M2 x 0.4 depth 2.2 For rail mounting 12 (mm) MXP- MXP- F 2 H J. 4. M 4 S M2 x 0.4 depth For magnet mounting 12

12 Dimensions MXP 2-M x 0. depth V K 2-M x 0. depth ith metal stopper idth across flats 1. idth across flats 1. M x 0. 1 H. Piping port 2-M x 0. (Plug: M-P) ± 0.0 Piping port 2-M x Max.. G M N Max.. Stroke: S MXP ± M4 x M x 0. depth 4 Prepared hole dia.. D J 9. D Mounting reference planes Section MXP- ithout magnet and switch rail 2-M x 0. depth. For rail mounting 2-M2 x 0.4 depth For magnet mounting M x 0. depth L MXP- MXP- G H 2 0 J K L M 21 9 N.. S V (mm) 0 90 MXP- MXP- SMXP#1 (#1 + #) SMXP#2 (#2 + #4) 9

13 Precision ir Slide Table Dimensions MXP/ith Shock bsorber 2-M x 0. depth V K MXP- idth across flats H. M 40. M x ± 0.0 Piping port 2-M x 0. (Plug: M-P) Piping port 2-M x Max. 19 M Stroke: S N 4-M4 x 0. Prepared hole dia M x 0. depth 4 ± 0.0 D 2 9. J Section D Mounting reference planes ithout magnet and switch rail Max. MXP- 2-M x 0. depth. For rail mounting 2-M2 x 0.4 depth For magnet mounting L -M x 0. depth (mm) MXP- H 2 J 2.4 K L M 21 M N. S V MXP

14 Dimensions MXP12 2-M4 x 0. depth V K 2-M x 0. depth 4 ith metal stopper idth across flats 2 idth across flats M4 x H Piping port 2-M x 0. (Plug: M-P) D Piping port 2-M x Max. M. Stroke: S G Max. 4 MXP ± M x 0. Prepared hole dia M4 x 0. depth ± 0.0 J D Mounting reference planes Section MXP12-2 ithout magnet and switch rail 2-M x 0. depth. For rail mounting 2-M2 x 0.4 depth For magnet mounting.. -M4 x 0. depth 4. L MXP12-1 G H 40 J K 22 L 24 M 29 S 1 V 9 (mm) MXP12-1 MXP12-2 SMXP12, #1 (#1 + #) SMXP12, #2 (#2 + #4) MXP

15 Precision ir Slide Table Dimensions MXP12/ith Shock bsorber 2-M4 x 0. depth V K MXP idth across flats Piping port 2-M x 0. (Plug: M-P) Operating port 2-M x Max. 1 M. Stroke: S. H M 40. M x ± M x 0. Prepared hole dia M4 x 0. depth 4. ± 0.0 D D Mounting reference planes J Section MXP12-2 ithout magnet and switch rail 2-M x 0. depth. For rail mounting 2-M2 x 0.4 depth For magnet mounting.. -M4 x 0. depth 4. L (mm) MXP12-1 MXP12-2 H 40 0 J 9 K L M M 9 29 S 1 2 V

16 Dimensions 2-M x 0. depth V K ith metal stopper 2-M4 x 0. depth 2. idth across flats idth across flats M x 1 1. H Piping port 2-M x 0. (Plug: M-P) ± 0.0 D Piping port 2-M x G Max. 4 M 11 Max. 4 2 Stroke: S ± M x 1 Prepared hole dia M x 0. depth J D Mounting reference planes Section -0 ithout magnet and switch rail 2-M x 0. depth. For rail mounting 2-M2 x 0.4 depth For magnet mounting.. L -M x 0. depth - -0 G 1 2 H 0 J K 40 0 L 42 M 40 S 0 V 2 (mm) S, #1(#1 + #) S, #2(#2 + #4) 1

17 Precision ir Slide Table Dimensions /ith Shock bsorber 2-M x 0. depth V K Operating port 2-M x 0. (Plug: M-P) Max. 1 M 11 Stroke: S. - H M 40. M x 1 idth across flats ± 0.0 J Operating port 2-M x 0. ithout magnet and switch rail 2-M x 0. depth. For rail mounting 2-M2 x 0.4 depth For magnet mounting. 4 4-M x 1 0 Prepared hole dia..1 4-M x 0. depth ±0.0 D D Mounting reference planes Section -0. L -M x 0. depth (mm) - -0 H 0 J K 40 0 L 42 M 40 M 0 4 S 0 V

18 uto Switch Common Specifications uto Switch Common Specifications Type Leakage current Operating time Impact resistance Reed switch None 1.2ms 00m/s²{0.G} Solid state switch wire: m or less, 2 wire: 1m or less 1ms or less 2) 00m/s² {2G} Insulation resistance 0MΩ or more at 00VDC (between lead wire and case) ithstand voltage 100VC for 1min. 1) (between lead wire and case) 00VC for 1 min. (between lead wire and case) mbient temperature Enclosure to 0 C IEC29 standard IP, JISC09 watertight construction 1) Electrical entry: Connector type (C, 0C, RC, R0C) and types D-9/9 /9/9 V are 00VC for 1min. (between lead wire and case) 2) Except solid state auto switches with timer (D-M TL/GNTL/FNTL/FNTL) and magnetic field resistant 2 color indication solid state auto switches (D-PDL). D-J1 is ms or less. Lead ire Length Lead wire length indication (Example) D-F9P L Lead wire length Nil 0.m L m Note 1) The standard lead wire length for water resistant 2 color indication solid state auto switches is meters. (0.m is not available.) Note 2) For solid state switches with flexible specification, enter " 1" after the lead wire length. (Example) D-F9PL- 1 Flexible specification 1

19 uto Switch Connections and Examples asic iring Solid state wire, NPN Main switch circuit lack [hite] rown Load lue [lack] (Power supplies for switch and load are separate.) rown Main switch circuit lack [hite] lue [lack] Load Examples of Connection to PLC Solid state wire, PNP Main switch circuit lack [hite] rown Load lue [lack] 2 wire <Solid state> Main switch circuit Main switch circuit rown lue [lack] rown Load Load lue [lack] 2 wire <Reed switch> Indicator light, protection circuit, etc. Indicator light, protection circuit, etc. rown lue [lack] rown Load Load lue [lack] Sink input specifications Source input specifications wire, NPN lack wire, PNP Switch [hite] rown Input Switch rown lack [hite] Input Connect according to the applicable PLC input specifications, as the connection method will vary depending on the PLC input specifications. lue [lack] COM PLC internal circuit 2 wire 2 wire rown Input lue [lack] lue [lack] COM Input PLC internal circuit Switch Switch lue [lack] COM Connection Examples for ND (Series) and OR (Parallel) wire ND connection for NPN output (using relays) 2 wire with 2 switch ND connection 2 wire with 2 switch OR connection Switch 1 Switch 2 rown lack Switch 1 Relay [hite] lue [lack] rown lack Switch 2 Relay [hite] lue [lack] rown lue [lack] rown lue [lack] Load = 24V 4V x 2 pcs. = 1V Example: Power supply is 24VDC Voltage drop in switch is 4V PLC internal circuit Load Relay contact hen two switches are connected in series, a load may malfunction because the load voltage will decline when in the ON state. The indicator lights will light up if both of the switches are in the ON state. Voltage drop Load voltage at ON = Power supply voltage x 2 pcs. Switch 1 Switch 2 rown rown lue [lack] rown lue [lack] COM ND connection for NPN output (performed with switches only) rown lack Switch 1 [hite] Load lue [lack] rown lack Switch 2 [hite] lue [lack] The indicator lights will light up when both switches are turned ON. Load voltage at OFF = Load Leakage current PLC internal circuit x 2 pcs. x = 1m x 2 pcs. x kω = V Example: Load impedance is kω Leakage current from switch is 1m OR connection for NPN output Switch 1 Switch 2 lue [lack] lue [lack] <Solid state> hen two switches are connected in parallel, malfunction may occur because the load voltage will increase when in the OFF state. Load impedance rown lack [hite] rown Load lack [hite] <Reed switch> ecause there is no current leakage, the load voltage will not increase when turned OFF. However, depending on the number of switches in the ON state, the indicator lights may sometimes get dark or not light up, because of dispersion and reduction of the current flowing to the switches. 1

20 Reed Switches/Direct Mounting Type D-90 (V), D-9 (V), D-9 (V) uto Switch Specifications uto Switch Internal Circuits Lead wire colors inside ( ) are those prior to conformity with IEC standards. D-90 (V) D-9 (V) Reed switch D-9 (V) Reed switch Reed switch LED Resistor ener diode LED Resistor Reverse current prevention diode rown (red) lue (black) Contact protection box CD-P11 CD-P12 DC (+) rown (red) Contact protection box CD-P11 CD-P12 Load OUT lack (white) DC ( ) lue (black) OUT (±) rown (red) OUT (±) lue (black) OUT (+) rown (red) OUT ( ) lue (black) (+) DC power ( ) uto switch part no. Electrical entry direction iring type pplicable load Load voltage Load current range and Max. load current Contact protection circuit D-90 In-line D-90V Perpendicular IC circuit, Relay, PLC C 24V DC or less/0m C 4V DCor less/40m C 0V DC or less/m D-9 In-line Relay, PLC None D-9V Perpendicular 24VDC/ to 40m 0VC/ to m D-9 In-line wire IC circuit D-9V Perpendicular 4 to VDC/m Internal voltage drop 0 2.V or less 0.V or less Indicator light None Red LED lights when ON Lead wire...oil proof heavy duty vinyl cable, ø2., 0.m Operating time... 12ms D-90 (V), D-9 (V) 0.1mm² x 2 cores (brown, blue [red, black]) mbient temperature... to 0 C D-9 (V) 0.1mm² x cores (brown, black, blue [red, white, black]) Insulation resistance... 0MΩ or more at 00VDC (between lead wire and case) ithstand voltage... 00VC for 1min. (between lead wire and case) uto Switch eights Type Lead wire length 0.m Lead wire length m Contact Protection oxes Part no. CD-P11 CD-P12 Voltage 0VC 24VDC D Lead wire length D-90V 41 Switch connection side 0.m Load connection side 0.m 2 wire Type D-9 switches do not have internal contact protection circuits. Use a contact protection box with an induction load, when lead wires are meters or longer, and with 0VC. Since D-90(V) switches have no particular specified voltage below 0VC, select a model based on the voltage being used. Impact resistance... 00m/s² {0.G} Leakage voltage... 0 Enclosure... IEC29 standard IP (JISCO9) atertight type For meter lead wire, L is added to end of part number. Example) D-90L D-9 41 Contact protection box internal circuits CD-P11 Surge absorber CD-P12 Capacitor D-9V 41 Choke coil Choke coil Resistor D-9 41 (g) D-9V 41 rown lead wire lue lead wire (+) rown lead wire ( ) lue lead wire uto Switch Dimensions D-90, D-9, D-9 D-90V, D-9V, D-9V Type D-9 dimensions are shown inside ( ). 1

21 Solid State Switches/Direct Mounting Type D-F9N (V), D-F9P (V), D-F9 (V) Grommet uto Switch Internal Circuits Lead wire colors inside ( ) are those prior to conformity with IEC standards. D-F9N (V) Main switch circuit DC (+) rown OUT lack [hite] uto Switch Specifications D-F9, D-F9 V (with indicator light ) uto switch part no. D-F9N D-F9NV D-F9P Electrical entry direction iring type Output type pplicable load Power supply voltage Current consumption Load voltage Load current Internal voltage drop Leakage voltage Indicator light uto Switch eights Lead wire length 0.m Lead wire length m D-F9PV In-line Perpendicular In-line Perpendicular wire NPN PNP IC circuit, Relay, PLC, 12, 24VDC (4. to 2V) m or less 2VDC or less 40m or less 0m or less 1.V or less 0.V or less (0.V or less at m load current) D-F9N 0µ or less at 24VDC D-F9P Red LED lights when ON D-F9 1 D-F9NV D-F9 In-line D-F9PV D-F9V Perpendicular 2 wire 24VDC relay, PLC 24VDC ( to 2VDC) to 40m 4V or less 0.m or less Lead wire... Oil proof heavy duty vinyl cable, ø2., cores (brown, black, blue [red, white, black]), 0.1mm², 2 cores (brown, blue [red, black]), 0.1mm², 0.m Note 1) Refer to page 1 for solid state switch common specifications. Note 2) Refer to page 1 for lead wire length. D-F9V 1 (g) D-F9P (V) DC ( ) lue [lack] uto Switch Dimensions D-F9N, D-F9P, D-F9 Main switch circuit DC (+) rown OUT lack [hite] DC ( ) lue [lack] D-F9 (V) OUT (+) rown D-F9NV, D-F9PV, D-F9V Main switch circuit OUT ( ) lue [lack] 1

22 2 color Indication Solid State Switches/Direct Mounting Type D-F9N (V), D-F9P (V), D-F9 (V) Grommet uto Switch Internal Circuits Lead wire colors inside ( ) are those prior to conformity with IEC standards. D-F9N (V) Main switch circuit DC (+) rown OUT lack [hite] uto Switch Specifications D-F9, D-F9 V (with indicator light ) uto switch part no. D-F9N D-F9NV D-F9P Electrical entry direction iring type Output type pplicable load Power supply voltage Current consumption Load voltage Load current Internal voltage drop Leakage current Indicator light uto Switch eights Lead wire length 0.m Lead wire length m In-line D-F9N 4 Perpendicular wire NPN D-F9NV 4 In-line IC circuit, Relay, PLC, 12, 24VDC (4. to 2V) m or less 2VDC or less 0.4m or less 1.V or less (0.V or less at m load current) 0µ or less at 24VDC D-F9P 4 D-F9PV Perpendicular PNP 0m or less 0.V or less D-F9PV 4 D-F9 In-line Operating position... Red LED lights up Optimum operating position Green LED lights up D-F9 2 D-F9V Perpendicular 2 wire 24VDC relay, PLC 24VDC ( to 2VDC) to 40m 4V or less 0.m or less Lead wire... Oil proof heavy duty vinyl cable, ø2., cores (brown, black, blue [red, white, black]), 0.1mm², 2 cores (brown, blue [red, black]), 0.1mm², 0.m Note 1) Refer to page 1 for solid state switch common specifications. Note 2) Refer to page 1 for lead wire length. (g) D-F9V 2 D-F9P (V) Main switch circuit DC ( ) lue [lack] DC (+) rown OUT lack [hite] DC ( ) lue [lack] uto Switch Dimensions D-F9N, D-F9P, D-F9 D-F9(V) Main switch circuit DC (+) rown D-F9NV, D-F9PV, D-F9V DC ( ) lue [lack] Indicator light/display method 19

23 uto Switch Mounting Precautions e sure to read before handling. MXP- uto Switch Mounting hen using the side piping ports of the MXP-, some auto switches will interfere with a speed controller or fitting. uto switch Interference Speed Controller Interference uto Switches/Proper Mounting Position for Stroke End Detection MXP, 12, 1 Lead wire entries outside MXP uto switch interference with speed controller and fitting uto switch model Solid state switch D-F9 2 color indication solid state switch D-F9 Electrical entry direction In-line In-line Perpendicular iring wire 2 wire wire 2 wire wire 2 wire uto switch part no. D-F9P D-F9 D-F9N, D-F9P D-F9 D-F9NV, D-F9PV D-F9V Lead wire entries inside D C Mount using one of the methods below. 1. Use the top ports for piping. 2. Reverse the mounting direction of an interfering auto switch. (Refer to the figure below) Reverse the mounting direction Lead wire entries parallel D Caution uto Switch Mounting uto switch mounting tools hen tightening the auto switch set screw (included with auto switch), use a watchmakers screw driver with a handle diameter of about to mm. Tightening torque pply a torque of approximately 0.0 to 0.1N m. s a rule, it can be tightened about 90 past the position at which tightening can be felt. uto switch Set screw (included with auto switch) atchmakers screw driver (handle dia. to mm) Reed switch D-90 (V), D-9 (V), D-9 (V) (mm) Stroke (mm) MXP MXP12 MXP MXP12 MXP MXP Stroke (mm) Stroke (mm) Switch operating range 2 color indication solid state switch D-F9 (V), D-F9N (V), D-F9P (V) (mm) 4 Reed switch D-90 (V), D-9 (V), D-9 (V) Stroke (mm) Switch operating range 4.. MXP C 14. D 1. Solid state switch Solid state switch D-F9 (V), D-F9N (V), D-F9P (V)(mm) D-F9 (V), D-F9N (V), D-F9P (V) Switch operating range Switch operating range Stroke (mm) MXP C D color indication solid state switch D-F9 (V), D-F9N (V), D-F9P (V) Stroke (mm) Switch operating range Switch operating range MXP 4 C D 1. 1.

24 Order Made Specifications Order Made pplication Chart Order made contents 1. Light preload 2. nti-rust guide. Heat treated metal stopper bolt 4. xial piping port set screw. Long adjustment nut X X42 X1 X2 X1 MXPJ MXP MXP MXP12 Note Metal stopper only Except with shock absorber 1 Light Preload Specification Symbol -X Heat Treated Metal Stopper olt Specification Symbol -X1 MXP Standard part no. Indicate model on page 1 X MXP Standard part no. Indicate model on page 1 X1 MXPJ Standard part no. Indicate model on page 1 X Light preload specification Clearance is eliminated by applying a light preload. Metal stopper specification To reduce wear on the metal stopper, heat treated chrome molybdenum steel (SCM4) is used for the stroke adjustment screw. Specifications ore size (mm) Fluid, 12 1 ir Radial Internal Clearance (µm) Radial internal clearance Standard radial internal clearance MXPJ MXP 4 to 0 ±2 MXP to 0 ± MXP12 to 0 ± 14 to 0 ± Speed range Cushion Stroke adjustment range One side only 0 to mm 0 to 0mm/S None oth ends 0 to mm each oth ends 0 to 4mm each Construction/Dimensions (Dimensions are the same as standard. Refer to pages through 14.) 2 nti-rust Guide Specification Symbol -X42 MXP Standard part no. Indicate model on page 1 X42 MXPJ Standard part no. Indicate model on page 1 X42 nti-rust guide specification Martensitic stainless steel is used for the body, table and guide block, but if greater rust prevention is required use this specification. The body, table and guide block undergo an anti-rust treatment. Specifications ore size (mm) Fluid Surface treatment nti-rust type,, 12, 1 ir Special anti-rust treatment Note 2) Note 1) Dimensions are the same as the standard type. Note 2) The body, table and guide block are black due to the special anti-rust treatment. 21

25 Order Made Specifications Symbol -X2 4 xial Piping Port Set Screw Specification Long djustment Nut Specification Symbol -X1 MXP Standard part no. Indicate model on page 1 X2 MXP Standard part no. Indicate model on page 1 X1 MXPJ Standard part no. Indicate model on page 1 X2 xial piping port set screw specification The axial piping port plug (M-P, M-P) is changed to a hexagon socket head set screw, and the overall length is shortened. Note: The hexagon socket head screw is secured with an anaerobic adhesive and cannot be removed. Dimensions MXPJ MXP, 12, 1 Long adjustment nut specification The overall length of the adjustment nut is increased to allow stroke adjustment work from any direction. Dimensions Standard product 2-plug: M-P Standard product -X2 2-hexagon socket head set screw: M x MXPJ- -X2 MXPJ--X2 (mm) X1 Max. C D MXP Standard product 2-plug: M-P X2 2-hexagon socket head set screw: M x MXP- -X2 MXP--X2 (mm) 4 0 MXP- -X1 MXP12- -X1 - -X C 9 (mm) D 4. MXP,12,1 Standard product 2-plug: M-P -X2 2-hexagon socket head set screw: M x 4 (mm) MXP--X2 0 MXP--X2 90 MXP12-1-X2 MXP12-2-X2 --X2 2-0-X

26 Selection Selection Procedure Formulae/Data Selection Examples 1 2 Operating conditions Enumerate the operating conditions considering the mounting position and workpiece configuration. Kinetic energy Find the kinetic energy E (J) of the load. Confirm that the kinetic energy of the load does not exceed the allowable kinetic energy. Load factor -1 Load factor of load weight Find the allowable load weight a (kg). Find the load factor of the load weight α₁. -2 Load factor of static moment Find the static moment M (N m). Find the allowable static moment Ma (N m). Find the load factor α₂ of the static moment. to be used Mounting position verage speed Va (mm/s) Load weight (kg) Fig. 1 Overhang Ln (mm) Fig. 2 1 V ₂ E = () 2 00 Collision speed V = 1.4 Va ) Correction factor (reference value) Kinetic energy (E) <llowable kinetic energy (Emax) llowable kinetic energy Emax: Table 1 a = β max llowable load weight coefficient β: Graph 1 Max. allowable load weight max: Table 2 α₁ /a M = x 9. (Ln + n)/0 Corrected value of moment center position distance n: Table Ma = γ Mmax llowable moment coefficient γ: Graph 2 Max. allowable moment Mmax: Table 4 α₂ = M/Ma L2 1 4 ₂ E = 0.2 ( ) = V = 1.4 x 00 = 4 Cylinder: MXP- Mounting: Horizontal wall mounting verage speed: Va = 00[mm/s] Load weight: = 0.2[kg] L2 = mm L = 0mm Can be used based on E = 0.01<Emax = a = 1 x 1.2 = 1.2 β = 1 max = 1.2 L + α₁ = 0.2/1.2 = 0.1 Examine Mr. (Since Mp and My do not occur, they need not be examined.) Mr = 0.2 x 9. ( +.)/00 = 0.0 ₂ =. Mar = 1 x 4.2 = 4.2 γ = 1 Mrmax = 4.2 α₂ = 0.0/4.2 = Load factor of dynamic moment Find the dynamic moment Me (N m). Find the allowable dynamic moment Mea (N m). Find the load factor α₃ of the dynamic moment. -4 Sum of the load factors Use is possible if the sum of the load factors does not exceed 1. (Ln + n) Me = 1/ e x eight equivalent to impact e = δ V δ: umper coeficient Rubber stopper = 4/0 Shock absorber = 1/0 Metal stopper = 1/0 Corrected value of moment center position distance n: Table Mea = γ Mmax llowable moment coefficient γ: Graph 2 Max. allowable moment Mmax: Table 4 α = Me/Mea α₁ + α₂ + α₃<1 Examine Mep. ( +.) Mep = 1/ x. x 9. x = e = 4/0 x 0.2 x 4 =. ₂ =. Meap = 0. x 1. = 1.19 γ = 0. Mpmax = 1. α₃ = 0.29/1.19 = 0.24 Examine Mey. (0 +.) Mey = 1/ x. x 9. x = e =. ₁ =. Meay = 1.19 (same value as Meap) α₃ = 0.44/1.19 = 0. Can be used based on α₁ + α₂ + α₃ + α'₃ = = 0.9<1. 2

27 Precision ir Slide Table Figure 1 Load weight: (kg) Figure 2 Static moment Mp Overhang: Ln (mm), Corrected value of moment center position distance: n (mm) Pitch moment Yaw moment Roll moment L₁ ₁ L₃ ₃ L₃ ₃ Mr My L₂ ₂ L₁ ₁ L₃ ₃ Mp My Mr Dynamic moment e Mep L₂ ₂ e Mey L₃ ₃ Table 1 llowable kinetic energy: Emax (J) Table 2 Max. allowable load weight: max (kg) llowable kinetic energy Max. allowable load weight Rubber stopper Shock absorber Metal stopper MXPJ 0.2 MXPJ 0.0 MXP MXP MXP 1.2 MXP MXP12 1. MXP Table Corrected value of moment center position distance: n (mm) MXPJ MXP MXP MXP12 Table 4 Max. allowable moment: Mmax (N m) MXPJ MXP MXP MXP12 Symbols Stroke Pitch/Yaw moment: Mpmax/Mymax Stroke (mm) Symbol n (n = 1 to ) E Emax Ln (n = 1 to ) M (Mp, My, Mr) Ma (Map, May, Mar) Me (Mep, Mey) Mea (Meap, Meay) Mmax (Mpmax, Mymax, Mrmax) Corrected value of moment center position distance (Refer to Figure 2). 12 Note 1) Static moment: Moment generated by gravity Dynamic moment: Moment generated by impact when colliding with stopper Definition Corrected value of moment center position distance Kinetic energy llowable kinetic energy Overhang Static moment (pitch, yaw, roll) llowable static moment (pitch, yaw, roll) Dynamic moment (pitch, yaw) llowable dynamic moment (pitch, yaw) Max. allowable moment (pitch, yaw, roll) Roll moment: Mrmax Stroke (mm) Unit mm J J mm N m N m N m N m N m 0 41 Symbol V Va a e max α β γ Graph 1 llowable load weight coefficient: β llowable load weight coefficient β llowable moment coefficient γ Graph verage speed Va mm/s llowable moment coefficient: γ verage speed Va mm/s Collision speed V mm/s Note) Use the average speed when calculating static moment Use the collision speed when calculating dynamic moment Definition Collision speed verage speed Load weight llowable load weight eight equivalent to impact Max. allowable load weight Load factor llowable load weight coefficient llowable moment coefficient Unit mm/s mm/s kg kg kg kg 24

28 Safety Instructions These safety instructions are intended to prevent a hazardous situation and/or equipment damage. These instructions indicate the level of potential hazard by a label of "Caution", "arning" or "Danger". To ensure safety, be sure to observe ISO 4414 Note 1), JIS 0 Note 2) and other safety practices. Caution : Operator error could result in injury or equipment damage. arning : Operator error could result in serious injury or loss of life. Danger : In extreme conditions, there is a possible result of serious injury or loss of life. Note 1) ISO 4414: Pneumatic fluid power -- Recommendations for the application of equipment to transmission and control systems Note 2) JIS 0: General Rules for Pneumatic Equipment arning 1. The compatibility of pneumatic equipment is the responsibility of the person who designs the pneumatic system or decides its specifications. Since the products specified here are used in various operating conditions, their compatibility for the specific pneumatic system must be based on specifications or after analysis and/or tests to meet your specific requirements. 2. Only trained personnel should operate pneumatically operated machinery and equipment. Compressed air can be dangerous if an operator is unfamiliar with it. ssembly, handling or repair of pneumatic systems should be performed by trained and experienced operators.. Do not service machinery/equipment or attempt to remove components until safety is confirmed. 1. Inspection and maintenance of machinery/equipment should only be performed after confirmation of safe locked-out control positions. 2. hen equipment is to be removed, confirm the safety process as mentioned above. Cut the supply pressure for this equipment and exhaust all residual compressed air in the system.. efore machinery/equipment is restarted, take measures to prevent shooting-out of cylinder piston rod, etc. (leed air into the system gradually to create back pressure.) 4. Contact SMC if the product is to be used in any of the following conditions: 1. Conditions and environments beyond the given specifications, or if product is used outdoors. 2. Installation on equipment in conjunction with atomic energy, railway, air navigation, vehicles, medical equipment, food and beverages, recreation equipment, emergency stop circuits, press applications, or safety equipment.. n application which has the possibility of having negative effects on people, property, or animals, requiring special safety analysis. 2

29 ctuator Precautions 1 e sure to read before handling. arning Precautions on Design 1. There is a danger of sudden action by air cylinders if sliding parts of machinery are twisted, etc., and, changes in forces occur. In such cases, human injury may occur; e.g., by catching hands or feet in the machinery, or damage to the machinery itself may occur. Therefore, the machine should be designed to avoid such dangers. 2. Install a protective cover when there is a risk of human injury. If a driven object and moving parts of a cylinder pose a danger of human injury, design the structure to avoid contact with the human body.. Securely tighten all stationary parts and connected parts so that they will not become loose. Especially when a cylinder operates with high frequency or is installed where there is a lot of vibration, ensure that all parts remain secure. 4. deceleration circuit or shock absorber, etc., may be required. hen a driven object is operated at high speed or the load is heavy, a cylinder s cushion will not be sufficient to absorb the impact. Install a deceleration circuit to reduce the speed before cushioning, or install an external shock absorber to relieve the impact. In this case, the rigidity of the machinery should also be examined.. Consider a possible drop in operating pressure due to a power outage, etc. hen a cylinder is used in a clamping mechanism, there is a danger of work pieces dropping if there is a decrease in clamping force due to a drop in circuit pressure caused by a power outage, etc. Therefore, safety equipment should be installed to prevent damage to machinery and/or human injury. Suspension mechanisms and lifting devices also require consideration for drop prevention.. Consider a possible loss of power source. Measures should be taken to protect against human injury and equipment damage in the event that there is a loss of power to equipment controlled by air pressure, electricity or hydraulics, etc.. Design circuitry to prevent sudden lurching of driven objects. hen a cylinder is driven by an exhaust center type directional control valve or when starting up after residual pressure is exhausted from the circuit, etc., the piston and its driven object will lurch at high speed if pressure is applied to one side of the cylinder because of the absence of air pressure inside the cylinder. Therefore, equipment should be selected and circuits designed to prevent sudden lurching because, there is a danger of human injury and/or damage to equipment when this occurs.. Consider emergency stops. Design so that human injury and/or damage to machinery and equipment will not be caused when machinery is stopped by a safety device under abnormal conditions, a power outage or a manual emergency stop. 9. Consider the action when operation is restarted after an emergency stop or abnormal stop. Design the machinery so that human injury or equipment damage will not occur upon restart of operation. hen the cylinder has to be reset at the starting position, install safe manual control equipment. arning Selection 1. Confirm the specifications. The products advertised in this catalog are designed according to use in industrial compressed air systems. If the products are used in conditions where pressure, temperature, etc., are out of specification, damage and/or malfunction may be caused. Do not use in these conditions. (Refer to specifications.) Consult SMC if you use a fluid other than compressed air. 2. Intermediate stops hen intermediate stopping of a cylinder piston is performed with a position closed center type directional control valve, it is difficult to achieve stopping positions as accurate and minute as with hydraulic pressure due to the compressibility of air. Furthermore, since valves and cylinders, etc., are not guaranteed for zero air leakage, it may not be possible to hold a stopped position for an extended period of time. Contact SMC in case it is necessary to hold a stopped position for an extended period. Caution 1. Use a speed controller to adjust the cylinder drive speed, gradually increasing from a low speed to the desired speed setting. Caution 1. Do not use until you can verify that equipment can operate properly. Verify correct mounting by suitable function and leakage inspections after compressed air and power are connected following mounting, maintenance or conversions. 2. Instruction manual The product should be mounted and operated after thoroughly reading the manual and understanding its contents. Keep the instruction manual where it can be referred to as needed. Caution Mounting Piping 1. Preparation before piping efore piping is connected, it should be thoroughly blown out with air (flushing) or washed to remove chips, cutting oil and other debris from inside the pipe. Caution Lubrication 1. Lubrication of non-lube type cylinder The cylinder is lubricated at the factory and can be used without any further lubrication. However, in the event that it will be lubricated, use class 1 turbine oil (without additives) ISO VG2. Stopping lubrication later may lead to malfunction due to the loss of the original lubricant. Therefore, lubrication must be continued once it has been started. 2

30 ctuator Precautions 2 e sure to read before handling. arning 1. Use clean air. Do not use compressed air which includes chemicals, synthetic oils containing organic solvents, salt or corrosive gases, etc., as it can cause damage or malfunction. Caution ir Supply 1. Install air filters. Install air filters at the upstream side of valves. The filtration degree should be µm or finer. 2. Install an after cooler, air dryer or Drain Catch, etc. ir that includes excessive drainage may cause malfunction of valves and other pneumatic equipment. To prevent this, install an after cooler, air dryer or Drain Catch, etc.. Use the product within the specified range of fluid and ambient temperature. Take measures to prevent freezing, since moisture in circuits can be frozen under C, and this may cause damage to seals and lead to malfunction. Refer to SMC s ir Cleaning Equipment catalog for further details on compressed air quality. arning Maintenance 1. Maintenance should be performed according to the procedure indicated in the instruction manual. If handled improperly, malfunction and damage of machinery or equipment may occur. 2. Removal of equipment, and supply/exhaust of compressed air. hen equipment is removed, first check measures to prevent dropping of driven objects and run-away of equipment, etc. Then cut off the supply pressure and electric power, and exhaust all compressed air from the system. hen machinery is restarted, proceed with caution after confirming measures to prevent cylinder lurching. Caution 1. Drain flushing Remove drainage from air filters regularly. (Refer to specifications.) arning Operating Environment 1. Do not use in environments where there is a danger of corrosion. Refer to the construction drawings regarding cylinder materials. 2. In dusty locations or where water, oil, etc., splash on the equipment, take suitable measures to protect the entire unit.. hen using auto switches, do not operate in an environment with strong magnetic fields. This can cause auto switch malfunction. 2

31 uto Switch Precautions 1 e sure to read before handling. arning 1. Confirm the specifications. Read the specifications carefully and use this product appropriately. The product may be damaged or malfunction if it is used outside the range of specifications of current load, voltage, temperature or impact. 2. Take precautions when multiple cylinders are used close together. hen multiple auto switch cylinders are used in close proximity, magnetic field interference may cause the switches to malfunction. Maintain a minimum cylinder separation of 40mm. (hen the allowable separation is indicated for each cylinder series, use the specified value.). Pay attention to the length of time that a switch is ON at an intermediate stroke position. hen an auto switch is placed at an intermediate position of the stroke and a load is driven at the time the piston passes, the auto switch will operate, but if the speed is too great the operating time will be shortened and the load may not operate properly. The maximum detectable piston speed is: V(mm/s) = uto switch operating range (mm) x 00 Time load applied (ms) 4. Keep wiring as short as possible. <Reed switch> s the length of the wiring to a load gets longer, the rush current at switching ON becomes greater, and this may shorten the product s life. (The switch will stay ON all the time.) 1) For an auto switch without a contact protection circuit, use a contact protection box when the wire length is m or longer. 2) Even if an auto switch has a built-in contact protection circuit, when the wiring is more than 0m long, it is not able to adequately absorb the rush current and its life may be reduced. It is again necessary to connect a contact protection box in order to extend its life. Please contact SMC in this case. <Solid state switch> ) lthough wire length should not affect switch function, use wiring 0m or shorter.. Take precautions for the internal voltage drop of the switch. <Reed switch> 1) Switches with an indicator light (Except D-9, 9V) If auto switches are connected in series as shown below, take note that there will be a large voltage drop because of internal resistance in the light emitting diodes. (Refer to internal voltage drop in the auto switch specifications.) [The voltage drop will be n times larger when n auto switches are connected.] Even though an auto switch operates normally, the load may not operate. Design & Selection arning In the same way, when operating under a specified voltage, although an auto switch may operate normally, the load may not operate. Therefore, the formula below should be satisfied after confirming the minimum operating voltage of the load. Supply voltage Internal voltage > drop of switch Minimum operating voltage of load 2) If the internal resistance of a light emitting diode causes a problem, select a switch without an indicator light ( D-90, 90V). <Solid state switch> ) Generally, the internal voltage drop will be greater with a 2 wire solid state auto switch than with a reed switch. Take the same precautions as in 1). lso, note that a 12VDC relay is not applicable.. Pay attention to leakage current. <Solid state switch> ith a 2 wire solid state auto switch, current (leakage current) flows to the load to operate the internal circuit even when in the OFF state. Operating current of load (OFF condition) > Leakage current If the criteria given in the above formula are not met, it will not reset correctly (stays ON). Use a wire switch if this specification will not be satisfied. Moreover, leakage current flow to the load will be n times larger when n auto switches are connected in parallel.. Do not use a load that generates surge voltage. <Reed switch> If driving a load such as a relay that generates a surge voltage, use a switch with a built-in contact protection circuit or use a contact protection box. <Solid state switch> lthough a zener diode for surge protection is connected at the output side of a solid state auto switch, damage may still occur if the surge is applied repeatedly. hen a load, such as a relay or solenoid valve, which generates surge is directly driven, use a type of switch with a built-in surge absorbing element.. Cautions for use in an interlock circuit hen an auto switch is used for an interlock signal requiring high reliability, devise a double interlock system to avoid trouble by providing a mechanical protection function, or by also using another switch (sensor) together with the auto switch. lso perform periodic maintenance and confirm proper operation. 9. Ensure sufficient clearance for maintenance activities. hen designing an application, be sure to allow sufficient clearance for maintenance and inspections. Load 2

32 uto Switch Precautions 2 e sure to read before handling. arning Mounting & djustment 1. Do not drop or bump. Do not drop, bump or apply excessive impacts (00m/s² or more for reed switches and 00m/s² or more for solid state switches) while handling. lthough the body of the switch may not be damaged, the inside of the switch could be damaged and cause a malfunction. 2. Do not carry a cylinder by the auto switch lead wires. Never carry a cylinder by its lead wires. This may not only cause broken lead wires, but it may cause internal elements of the switch to be damaged by the stress.. Mount switches using the proper tightening torque. hen a switch is tightened beyond the range of tightening torque, the mounting screws, mounting bracket or switch may be damaged. On the other hand, tightening below the range of tightening torque may allow the switch to slip out of position. (Refer to page regarding switch mounting, moving, and tightening torque, etc.) 4. Mount a switch at the center of the operating range. djust the mounting position of an auto switch so that the piston stops at the center of the operating range (the range in which a switch is ON). (The mounting positions shown in the catalog indicate the optimum positions at stroke end.) If mounted at the end of the operating range (around the borderline of ON and OFF), operation may be unstable. arning iring 1. void repeatedly bending or stretching lead wires. roken lead wires will result from repeatedly applying bending stress or stretching force to the lead wires. 2. e sure to connect the load before power is applied. <2 wire type> If the power is turned ON when an auto switch is not connected to a load, the switch will be instantly damaged because of excess current.. Confirm proper insulation of wiring. e certain that there is no faulty wiring insulation (contact with other circuits, ground fault, improper insulation between terminals, etc.). Damage may occur due to excess current flow into a switch. 4. Do not wire with power lines or high voltage lines. ire separately from power lines or high voltage lines, avoiding parallel wiring or wiring in the same conduit with these lines. Control circuits containing auto switches may malfunction due to noise from these other lines. arning iring. Do not allow short circuit of loads. <Reed switch> If the power is turned ON with a load in a short circuit condition, the switch will be instantly damaged because of excess current flow into the switch. <Solid state switch> s D-F9 (V), F9 (V) and all models of PNP output type switches do not have built-in short circuit protection circuits. If loads are short circuited, the switches will be instantly damaged, as in the case of reed switches. Take special care to avoid reverse wiring with the brown (red) power supply line and the black (white) output line on wire type switches.. void incorrect wiring. <Reed switch> 24VDC switch with indicator light has polarity. The brown (red) lead wire or terminal no. 1 is (+), and the blue (black) lead wire or terminal no. 2 is ( ). 1) If connections are reversed, a switch will operate, however, the light emitting diode will not light up. lso note that a current greater than that specified will damage a light emitting diode and it will no longer operate. pplicable models: D-9, 9V <Solid state switch> 1) If connections are reversed on a 2 wire type switch, the switch will not be damaged if protected by a protection circuit, but the switch will be in a normally ON state. However, note that the switch will be damaged if reversed connections are made while the load is in a short circuited condition. 2) If connections are reversed (power supply line + and power supply line ) on a wire type switch, the switch will be protected by a protection circuit. However, if the power supply line (+) is connected to the blue (black) wire and the power supply line ( ) is connected to the black (white) wire, the switch will be damaged. Lead wire color changes Lead wire colors of SMC switches and related products have been changed in order to meet NEC (Nippon Electric Control Equipment Industries ssociation) Standard 0402 for production beginning September, 199 and thereafter. Please refer to the tables provided. Special care should be taken regarding wire polarity during the time that the old colors still coexist with the new colors. 2 wire Output (+) Output ( ) Old Red lack Solid state with diagnostic output Power supply GND Output Diagnostic output Old Red lack hite Yellow New rown lue New rown lue lack Orange wire Power supply GND Output Old Red lack hite Solid state with latch type diagnostic output Power supply GND Output Latch type diagnostic output Old Red lack hite Yellow New rown lue lack New rown lue lack Orange 29