Solid State Auto Switches

Please contact SMC when the AC welding current exceeds 16000 A. 2 1 Weight 4 3 (g) Connector pin D-P4DWSC 35 D-P4DWSE Auto switch model Connector pin/Wiring Model 1 2 3 4 Dimensions D-P4DWSC OUT() OUT( ) (mm) D-P4DWSE OUT() OUT( ) Indicator light Connector size M12 6 14 9.2 8.8 SMC D-P4DW (24 VDC) 300 32 4 44 6 2 x 3.5 mounting hole 1 20 6 Most sensitive position Heat shrink tube Note

3

Cylinder model Hexagon wrench key MKB12-10Z -20Z -30Z MKB16-10Z -20Z -30Z MKB20-10Z -20Z -30Z MKB25-10Z -20Z -30Z MKB32-10Z -20Z -30Z -50Z MKB40-10Z -20Z -30Z -50Z MKB50-10Z -20Z -30Z -50Z MKB63-10Z -20Z -30Z -50Z CQ-M3 x 50L x 60L x 70L CQ-M3 x 50L x 60L x 70L CQ-M5 x 75L x 85L x 95L CQ-M5 x 75L x 85L x 95L CQ-M5 x 85L x 95L x 105L x 125L CQ-M5 x 80L x 90L x 100L x 120L CQ-M6 x 90L x 100L

Clamp Cylinder with Lock with Magnetic Field Resistant Auto Switch Rod Mounting ø 40, ø 50, ø 63 Series CLK2G/CLK2P CLK2G

Clamp Cylinder with Lock with Magnetic Field Resistant Auto Switch Rod Mounting 40, 50, 63 Series CLK2G/CLK2P CLK2G How to Order CLK2P Built-in standard magnet type with magnetic field resistant auto switch CLK2G 50 A Y 100 P4DWSC B Built-in strong magnet type with magnetic field resistant auto switch A Y CLK2P 50 B 100 P79WSE Number of auto switches Bore size Clevis width Nil 2 pcs. 1 pc

D series Pin Clamp Cylinder G G Series CKQ D/CLKQ D P P How to Order Built-in standard magnet D A 50 177 R A L KQG C P4DWSC With magnetic field resistant auto switch Built-in strong magnet D A 50 198 R A L KQP C P79WSE With magnetic field

Pin Clamp Cylinder D series Series CKQ D/CLKQ D G P G P How to Order Built-in standard magnet With magnetic field resistant auto switch D A 50 177 R A L P4DWSC KQG C Built-in strong magnet With magnetic field resistant auto switch D A 50 198 R A L P79WSE C KQP With lock on the clamp side Number of auto switches L Nil Without lock With lock S Nil 2 pcs. 1 pc.

Magnet Type: Built-in Standard Magnet w/Magnetic Field Resistant Auto Switch, Clevis: 16.5mm, Bore: 63mm, Thread: Rc1/4, Stroke: 100mm, End Bracket: None, Option: None, Auto Switch: P4DW--Solid State, 2-color Indication, Magnetic Field Resist., 2 Wire, Lead Wire or Prewired Connector: 0.3m Cord Length, M12-4 Pin Connector, 3 & 4 Out, Number: -

Magnet Type: Built-in Standard Magnet w/Magnetic Field Resistant Auto Switch, Clevis: 16.5mm, Bore: 63mm, Thread: Rc1/4, Stroke: 150mm, End Bracket: None, Option: None, Auto Switch: P4DW--Solid State, 2-color Indication, Magnetic Field Resist., 2 Wire, Lead Wire or Prewired Connector: 0.3m Cord Length, M12-4 Pin Connector, 3 & 4 Out, Number: -

Magnet Type: Built-in Standard Magnet w/Magnetic Field Resistant Auto Switch, Clevis: 16.5mm, Bore: 63mm, Thread: Rc1/4, Stroke: 50mm, End Bracket: Double Knuckle Joint, M6 w/o Tap, Option: None, Auto Switch: P4DW--Solid State, 2-color Indication, Magnetic Field Resist., 2 Wire, Lead Wire or Prewired Connector: 0.3m Cord Length, M12-4 Pin Connector, 3 & 4 Out, Number: -

Magnet Type: Built-in Standard Magnet w/Magnetic Field Resistant Auto Switch, Clevis: 16.5mm, Bore: 63mm, Thread: Rc1/4, Stroke: 75mm, End Bracket: Double Knuckle Joint, M6 w/o Tap, Option: None, Auto Switch: P4DW--Solid State, 2-color Indication, Magnetic Field Resist., 2 Wire, Lead Wire or Prewired Connector: 0.3m Cord Length, M12-4 Pin Connector, 3 & 4 Out, Number: -

Magnet Type: Built-in Standard Magnet w/Magnetic Field Resistant Auto Switch, Clevis: 16.5mm, Bore: 63mm, Thread: Rc1/4, Stroke: 100mm, End Bracket: None, Option: Limit Switch Mounting Base, Auto Switch: P4DW--Solid State, 2-color Indication, Magnetic Field Resist., 2 Wire, Lead Wire or Prewired Connector: 0.3m Cord Length, M12-4 Pin Connector, 3 & 4 Out, Number: -

Magnet Type: G1 (Built-in Standard Magnet w/Magnetic Field Resistant Auto Switch), Clevis: A (16.5mm), Bore: 63mm, Thread: Rc1/4, Stroke: 100mm, End Bracket: YA (Double Knuckle Joint, M6 w/Tap), Option: None, Auto Switch: P4DW--Solid State, 2-color Indication, Magnetic Field Resist., 2 Wire, Lead Wire or Prewired Connector: SC (0.3m Cord Length, M12-4 Pin Connector, 3 & 4 Out)

Magnet Type: G1 (Built-in Standard Magnet w/Magnetic Field Resistant Auto Switch), Clevis: A (16.5mm), Bore: 63mm, Thread: Rc1/4, Stroke: 100mm, End Bracket: None, Option: None, Auto Switch: P4DW--Solid State, 2-color Indication, Magnetic Field Resist., 2 Wire, Lead Wire or Prewired Connector: SC (0.3m Cord Length, M12-4 Pin Connector, 3 & 4 Out)

Magnet Type: G1 (Built-in Standard Magnet w/Magnetic Field Resistant Auto Switch), Clevis: A (16.5mm), Bore: 63mm, Thread: Rc1/4, Stroke: 125mm, End Bracket: YA (Double Knuckle Joint, M6 w/Tap), Option: None, Auto Switch: P4DW--Solid State, 2-color Indication, Magnetic Field Resist., 2 Wire, Lead Wire or Prewired Connector: SC (0.3m Cord Length, M12-4 Pin Connector, 3 & 4 Out)

Magnet Type: G1 (Built-in Standard Magnet w/Magnetic Field Resistant Auto Switch), Clevis: A (16.5mm), Bore: 63mm, Thread: Rc1/4, Stroke: 150mm, End Bracket: YA (Double Knuckle Joint, M6 w/Tap), Option: None, Auto Switch: P4DW--Solid State, 2-color Indication, Magnetic Field Resist., 2 Wire, Lead Wire or Prewired Connector: SC (0.3m Cord Length, M12-4 Pin Connector, 3 & 4 Out)

Magnet Type: G1 (Built-in Standard Magnet w/Magnetic Field Resistant Auto Switch), Clevis: A (16.5mm), Bore: 63mm, Thread: Rc1/4, Stroke: 150mm, End Bracket: None, Option: None, Auto Switch: P4DW--Solid State, 2-color Indication, Magnetic Field Resist., 2 Wire, Lead Wire or Prewired Connector: SC (0.3m Cord Length, M12-4 Pin Connector, 3 & 4 Out)

Magnet Type: G1 (Built-in Standard Magnet w/Magnetic Field Resistant Auto Switch), Clevis: A (16.5mm), Bore: 63mm, Thread: Rc1/4, Stroke: 50mm, End Bracket: YA (Double Knuckle Joint, M6 w/Tap), Option: None, Auto Switch: P4DW--Solid State, 2-color Indication, Magnetic Field Resist., 2 Wire, Lead Wire or Prewired Connector: SC (0.3m Cord Length, M12-4 Pin Connector, 3 & 4 Out)

Magnet Type: G1 (Built-in Standard Magnet w/Magnetic Field Resistant Auto Switch), Clevis: A (16.5mm), Bore: 63mm, Thread: Rc1/4, Stroke: 75mm, End Bracket: YA (Double Knuckle Joint, M6 w/Tap), Option: None, Auto Switch: P4DW--Solid State, 2-color Indication, Magnetic Field Resist., 2 Wire, Lead Wire or Prewired Connector: SC (0.3m Cord Length, M12-4 Pin Connector, 3 & 4 Out)

Magnet Type: G1 (Built-in Standard Magnet w/Magnetic Field Resistant Auto Switch), Clevis: A (16.5mm), Bore: 63mm, Thread: Rc1/4, Stroke: 150mm, End Bracket: Y (Double Knuckle Joint, M6 w/o Tap), Option: None, Auto Switch: P4DW--Solid State, 2-color Indication, Magnetic Field Resist., 2 Wire, Lead Wire or Prewired Connector: SC (0.3m Cord Length, M12-4 Pin Connector, 3 & 4 Out)

Magnet Type: G1 (Built-in Standard Magnet w/Magnetic Field Resistant Auto Switch), Clevis: A (16.5mm), Bore: 63mm, Thread: Rc1/4, Stroke: 100mm, End Bracket: Y (Double Knuckle Joint, M6 w/o Tap), Option: None, Auto Switch: P4DW--Solid State, 2-color Indication, Magnetic Field Resist., 2 Wire, Lead Wire or Prewired Connector: SC (0.3m Cord Length, M12-4 Pin Connector, 3 & 4 Out)

Magnet Type: G1 (Built-in Standard Magnet w/Magnetic Field Resistant Auto Switch), Clevis: A (16.5mm), Bore: 63mm, Thread: Rc1/4, Stroke: 50mm, End Bracket: Y (Double Knuckle Joint, M6 w/o Tap), Option: None, Auto Switch: P4DW--Solid State, 2-color Indication, Magnetic Field Resist., 2 Wire, Lead Wire or Prewired Connector: SC (0.3m Cord Length, M12-4 Pin Connector, 3 & 4 Out)

Magnet Type: G1 (Built-in Standard Magnet w/Magnetic Field Resistant Auto Switch), Clevis: A (16.5mm), Bore: 63mm, Thread: Rc1/4, Stroke: 75mm, End Bracket: Y (Double Knuckle Joint, M6 w/o Tap), Option: None, Auto Switch: P4DW--Solid State, 2-color Indication, Magnetic Field Resist., 2 Wire, Lead Wire or Prewired Connector: SC (0.3m Cord Length, M12-4 Pin Connector, 3 & 4 Out)