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| Country of Origin | Japan |
|---|---|
| Voltage | 24V dc |
| Brand | SMC |
| Height | 18mm |
| Model | D-A73 |
| Depth | 46mm |
| IP Rating | IP67 |
| Width | 15.5mm |
| Operation Type | NC |
| Mount Type | Direct |
| Series | A72, A73, A80 |
| Maximum Operating Temperature | 60°C |
| Sub Type | Reed |
| Minimum Operating Temperature | -10°C |
| Switching Current | 40mA |
| For Use With | CDXW Series, RSDQ Series, CDY1S Series, CE1 Series, MK2 Series, MK Series, CXT Series, CDVJ Series, CDQ2 Series, CDJ2 Series, MDU Series, CY1L Series |
| Standards/Approvals | IEC 529, RoHS |
| Electrical Connection Type | 2-Wire Open End Cable |
| Applicable Load | PLC |
| e.g. Series CDQ2, bore size 20mm - mounting material | BQ-1 - RS Article 280-9202 |
SMC D-A73 2-Wire Open End Cable Direct NC Reed Auto Switch is a precision Pneumatic Cylinder Switch designed for automation and control systems. Operating at 24V DC and equipped with an LED indicator, this device provides clear visual feedback on its switching status, ensuring reliable operation and ease of maintenance.
Part of the A72, A73, A80 series, the switch integrates a reed switch with normally closed (NC) operation, delivering precise actuation in various industrial environments. Its IP67 rating guarantees protection against dust ingress and water exposure, making it ideal for demanding manufacturing and assembly line conditions.
The compact form factor, measuring 15.5mm in width, 46mm in depth, and 18mm in height, allows for seamless mounting directly onto pneumatic cylinders. It supports switching currents up to 40mA, suitable for PLC input loads, expanding its applicability across diverse automation setups.
Compatible with a broad range of SMC pneumatic cylinders and sensor series, including CDXW, RSDQ, CDY1S, and others, this auto switch ensures versatile integration across systems. Its operational temperature range of -10°C to +60°C allows deployment in high-temperature industrial zones without performance degradation.
Designed for integration with SMC pneumatic cylinders and sensors, enabling flexible automation solutions. Reed switch technology with NC operation provides accurate and consistent actuation responses. Robust IP67 enclosure offers excellent protection for use in harsh, dusty, and wet environments.
Integrated LED indicator simplifies troubleshooting and status verification in real-time. Compact dimensions facilitate direct mounting, reducing installation complexity. Supports industrial-grade switching currents compatible with PLC control systems.
Wide operating temperature range ensures suitability across various manufacturing settings. Manufactured in Japan, reflecting high-quality standards and reliability. Essential component for enhancing system automation in fluid power, pneumatic, and manufacturing applications.
Set contents do not include mounting materials; appropriate mounting hardware depends on cylinder series and bore size specifications.
This product is ideal for industries involving manufacturing automation, assembly line sensor integration, pneumatic system monitoring, and industrial automation requiring reliable switch feedback with high ingress protection.
Explore the full range of SMC pneumatic switches and automation components on EnvMart for optimized industrial solutions.
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