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SMC Inline Solid NPN Direct: D-Y7NW, Inline Solid State Auto Switch, NPN, IP67 - Solid State Switch Pneumatic Position Sensors
SMCSolid State Switch Pneumatic Position Sensors

SMC Inline Solid NPN Direct: D-Y7NW, Inline Solid State Auto Switch, NPN, IP67

The SMC D-Y7NW is an inline solid state auto switch, a pneumatic position sensor with an NPN output. It operates at 28 V DC or less and has a current consumption of 40 mA or less. This sensor is designed for position…

SKU 3G-OTH-155019

Also listed as: DY7NW · D Y7NW

Brand
SMC
Item
Inline Solid NPN Direct: D-Y7NW, Inline Solid State Auto Switch, NPN, IP67
Category
Solid State Switch Pneumatic Position Sensors
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Technical Specifications

SMC
Manufacturer Part Number
D-Y7NW
Type
Inline Solid State Auto Switch, NPN, IP67
DC Or Less
28 V

Technical Documents

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SMC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SMC D-Y7NW is an inline solid state auto switch, a pneumatic position sensor with an NPN output. It operates at 28 V DC or less and has a current consumption of 40 mA or less. This sensor is designed for position sensing in pneumatic applications.

Frequently Asked Questions

What is the SMC D-Y7NW inline solid state auto switch used for?

The SMC D-Y7NW is a pneumatic position sensor used to detect cylinder piston position in industrial automation. It provides an NPN output signal to a PLC or controller, enabling precise motion control in manufacturing, packaging, and material handling systems.

What are the specifications of the SMC D-Y7NW?

The SMC D-Y7NW is an inline solid state auto switch with NPN output, rated for 28 V DC or less and current consumption of 40 mA or less. It has an IP67 enclosure rating and is designed for pneumatic cylinder position sensing.

Where to buy the SMC D-Y7NW worldwide?

3G Electric supplies the SMC D-Y7NW worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this SMC sensor to any country.

How to install the SMC D-Y7NW inline solid state switch?

Mount the D-Y7NW inline on the pneumatic cylinder using the provided bracket. Connect the NPN output to a 24 V DC PLC input, ensuring supply voltage does not exceed 28 V DC. Verify wiring polarity and test with cylinder movement before full operation.

Used in

Common applications for SMC
Automotive assembly — SMC ZP3 flat vacuum pads for handling small components in pick-and-place robots
Semiconductor manufacturing — SMC ZM series vacuum generators with needle valves for precise wafer handling
Food packaging — SMC AW-D series filter regulators for clean compressed air in pneumatic actuators
General industrial automation — SMC AS2211F speed control valves for regulating cylinder speeds in conveyor systems
Vacuum conveying — SMC ZH series box-type vacuum generators for material transport in packaging lines
Machine tool coolant systems — SMC ZF series in-line filters to protect vacuum ejectors from debris

SMC Products

3G Electric supplies SMC solid state switch pneumatic position sensors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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