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Keyence Safety Laser Scanner SZ-04M Reliable Protection Sensor
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Keyence Safety Laser Scanner SZ-04M Reliable Protection Sensor
High-precision safety laser scanner providing reliable area protection and advanced detection capabilities for industrial automation.
| Brand | Keyence |
| Model | SZ-04M |
| Voltage | 24 V DC |
| Country of Origin | Japan |
| Weight | 1.5 kg |
| Dimensions | 120 mm x 120 mm x 60 mm |
| Warranty | 1 year manufacturer warranty |
| Certifications | CE, UL, TÜV, ISO 13849-1 |
| SKU / MPN | SZ-04M |
| What’s in the box | Safety laser scanner unit, mounting bracket, user manual, connection cables |
| Detection Range | 0.05 to 4 m |
| Scanning Angle | 190° |
| Response Time | 50 ms |
| Output Type | Safety relay output, muting input |
| Operating Temperature | -10°C to 50°C |
| Protection Rating | IP65 |
| Interface | RS-232C / Ethernet (optional) |
Key benefits: Ensures maximum operator safety with fast and accurate detection of hazardous areas, easy integration into existing safety systems, and robust design for industrial environments.
Typical applications: Machine safeguarding, perimeter protection, automated guided vehicles (AGVs), and access control in manufacturing and logistics facilities.
Order number: Keyence Safety Laser Scanner SZ-04M Reliable Protection Sensor
Lifecycle: Active product with ongoing support and updates
Documentation: Comprehensive user manual, installation guide, and safety certification documents available on request
1 review for Keyence Safety Laser Scanner SZ-04M Reliable Protection Sensor
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Exact match for many brands
We make replacements easy with an exact match for almost any brand.
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Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.

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Michael T. –
Good price for such a robust HMI. Technical documentation was clear.