Zhejiang Xinsenzheng Automation Co., Ltd.

Miniature Profile

Miniature Design, Uncompromising Safety.

The XSZ Compact Series redefines the boundaries of industrial sensing. Designed for space-constrained 3C electronics and medical automation, providing Type 4 protection in a housing that fits where others can't.

15x30mm Ultra-Slim Profile
< 10ms Response Time
0mm Blind Zone
Compact Miniature Safety Light Curtain
Miniature Engineering

Small Footprint, Big Possibilities

Traditional safety sensors are often too bulky for internal machine mounting. Our Compact Series features an ultra-slim profile designed to be integrated directly into the machine frame or narrow guide rails.

Cross-Sectional Profile Comparison
Standard 35 x 50 mm
XSZ Compact 15 x 30 mm

15mm Thickness

Ultra-thin housing allows for "Side-Mounting" between moving parts without interference.

Flexible Heights

Protective heights starting from 120mm, ideal for small access ports and tablet-sized work zones.

Seamless Integration

Flush-mount design ensures the sensor doesn't protrude beyond your machine's profile.

Designer's Tip:

Use our 15mm series for 3C electronics assembly lines where sensors must be mounted between pick-and-place robots and conveyor side-walls.

Precision Coverage

Sensing from Tip to Tip

Eliminate dangerous gaps in your safety system. Our compact series utilizes proprietary optical alignment that extends the active sensing field to the very edges of the housing—leaving zero blind spots.

Full-Height Protection

The protective height equals the physical housing length. No more calculating offset distances for end-caps.

Flush-Fit Mounting

Perfect for mounting between two plates or inside U-shaped channels where space for "over-travel" doesn't exist.

Edge-to-Edge Sync

Optimized ASIC logic ensures the first and last beams are just as stable and fast as the center array.

0mm Blind Zone
0mm Blind Zone
Housing Height 160mm
Sensing Height
160mm Perfect Match
Real-time Detection Simulation
Risk: Missed 40mm Pitch
100% Protected 10mm Pitch
Micro-Object Detection

Fingertip Protection In Micro-Spaces

When precision matters, resolution is everything. The XSZ Compact Series offers industry-leading 10mm beam pitch, specifically engineered to detect the smallest intrusions in high-speed assembly environments.

10mm Fingertip Resolution

Reliably detects objects as small as a single finger, allowing for closer mounting to the danger zone.

Ultra-Dense Beam Array

More beams in less space ensures redundant safety and prevents "reaching through" the curtain.

Adaptive Sensitivity

Smart ASIC processing filters out minor dust particles while maintaining 100% sensitivity to human intrusion.

Advanced Processing

Ultra-Fast Response Logic

In compact automation, milliseconds save lives—and space. Powered by our proprietary ASIC, the XSZ series delivers industry-leading reaction times to ensure your machinery stops the moment a breach is detected.

Proprietary ASIC Technology

Unlike standard microcontrollers, our dedicated ASIC architecture handles signal processing in parallel, reducing the internal "decision delay" to nearly zero.

  • < 10ms Response Time

    Rapid detection-to-output logic allows for a shorter safety distance (S), maximizing your machine's workspace.

  • Fail-Safe Redundancy

    Dual-channel processing ensures that speed never comes at the cost of safety integrity (SIL3/PLe).

Reaction Time Comparison
Generic Sensor
30ms
XSZ is 3.7x Faster than industry average
Sector Expertise

Where Precision Meets Safety

Our compact sensors are the preferred choice for high-tech industries where every millimeter of machine real estate is calculated. Engineered for the clean, fast-paced environments of modern automation.

3C Electronics Assembly Safety
3C Electronics

Smartphone & PCB Assembly

Designed for compact pick-and-place stations. The ultra-slim housing allows mounting inside small robotic cells without obstructing arm movement.

  • 10mm Resolution
  • High EMI Resistance
Semiconductor wafer handling safety
Semiconductors

Wafer Handling & Testing

Ideal for cleanroom environments. Low-outgassing materials and vibration-proof alignment ensure stability in precision wafer sorting machines.

  • Cleanroom Grade
  • Zero Blind Zone
Medical laboratory automation safety
Medical Tech

Lab Automation & IVD

Protects operators at loading ports of diagnostic instruments. Compact enough to be integrated into benchtop medical devices.

  • Discrete Integration
  • 5V/24V Options
Trusted by Tier-1 Manufacturers in:
Smartphone Assembly EV Battery Labs Pharma Packaging Logic IC Testing
Installation Engineering

Fit Anywhere, Mount Effortlessly

Space constraints shouldn't complicate your assembly. The XSZ Compact Series offers a versatile mounting ecosystem designed to integrate seamlessly into slim machine frames, T-slot profiles, and custom enclosures.

Side-Flush Mounting

Utilize ultra-thin L-brackets to mount the sensor flat against the machine's side wall, preserving the full width of your workspace.

360° Swivel Brackets

Fine-tune your optical alignment with micro-incremental swivel adjustments, ensuring 100% stability even in high-vibration zones.

T-Slot Compatibility

Directly compatible with standard 15xx and 20xx aluminum profiles. No extra drilling or custom machining required.

Compact light curtain mounting bracket detail
CAD Model (.STEP)

Ready to Integrate?

Get the exact dimensions for your CAD assembly.

Download 3D Models
Model Configurator

Precision Selection Guide

Select the ideal resolution and height for your compact automation environment. All XSZ Compact series feature the ultra-slim 15x30mm housing as standard.

Model Series Resolution Protective Height Max Range Response Time Output Type
XSZ-CP10 10mm (Fingertip) 120mm - 1240mm 3.0 Meters < 8ms PNP/NPN (OSSD)
XSZ-CP20 20mm (Hand) 160mm - 1840mm 5.0 Meters < 12ms PNP/NPN (OSSD)
XSZ-CP40 40mm (Arm) 240mm - 2480mm 8.0 Meters < 15ms PNP/NPN (OSSD)
Order Code Logic
XSZBrand
-
CPCompact
-
-
0480Height (mm)
-
PPNP Out
Durable Engineering

Built Small, Tested Hard

Miniaturization often comes at the cost of durability—but not with XSZ. We’ve engineered our compact series to maintain the same industrial-grade ruggedness as our full-sized sensors, ensuring 24/7 reliability in high-vibration and high-interference environments.

Aircraft-Grade Housing

Constructed from 6063-T5 hardened aluminum. It resists mechanical deformation even when mounted on high-speed reciprocating pick-and-place robots.

Impact Rated: IK07

Thermal Dissipation

Internal heat is a killer for small electronics. Our unique thermal-gap-filler technology channels heat directly to the outer shell, preventing ASIC throttling.

Temp Range: -10°C to +55°C

Superior EMC Shielding

Dense component layouts can be prone to EMI. XSZ uses multi-layer PCB shielding to ensure zero false trips from nearby high-frequency motor drives.

EMC: IEC 61496-1 Level

Shock & Vibration Proof

Every unit is verified against constant vibration cycles, ensuring the optical alignment remains razor-sharp in demanding 3C assembly lines.

Vibration: 10-55Hz, 0.35mm
100% Optical Calibration
48H Burn-in Testing
IP65 Ingress Protection
Certified Safety

Compliance with International Standards

CE EN ISO 13849-1
SIL 3 IEC 61508
TUV Functional Safety
RoHS Green Tech

Ready to Optimize Your Machine?

Integrate our compact safety technology into your next project. Space-saving, high-speed, and ultra-reliable—designed for the future of automation.

Global Express Shipping
100% Factory Calibration
24-Month Warranty
Get a Custom Quote
Average Response: < 6 Hours

© 2026 XSZ Sensor Technology. | Global Leader in Compact Safety Solutions.

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