SZ-16V | Keyence Multi-Zone Safety Laser Scanner, 270° Coverage, IP65
Keyence · Industrial Automation & Electrical
Description The Keyence SZ-16V is a multi-zone safety laser scanner designed to safeguard personnel and machinery by detecting the presence of objects within designated safety zones. As part of the SZ Series, this model offers multi-bank (multi-zone) functionality, allowing multiple protection and warning configurations to be switched automatically during machine operation. The SZ-16V delivers high detection accuracy, robust environmental resistance, and flexible integration with industrial safety systems. Technical Specifications Condition New/Never Used Surplus Brand Keyence Category Safety Systems Part Number SZ-16V Subcategory Safety Laser Scanner Type Multi-Zone (Bank Type) Safety Laser Scanner Detection Principle Infrared laser scanning Light Source Infrared laser diode, 905 nm Laser Class Class 1 (IEC60825-1, FDA CDRH Part 1040.10) Detectable Angle 270° (−45° to 225°) Minimum Detectable Object Diameter 30–150 mm (configurable) Protection Zone Max 4.2 m (13.78 ft) Warning Zone Max 10.0 m (32.18 ft) Reflectance ≥ 1.8% Detection Speed 1.6 m/s (5.25 ft/s) Response Time 60–528 ms (scan-dependent) OSSD Outputs 2 PNP/NPN selectable safety outputs Max Load Current 500 mA per output Residual Voltage ≤ 2.5 V (with 5 m cable) AUX Outputs 4 transistor outputs (50 mA each) Power Supply 24 VDC ±10% Power Consumption 10.5 W (no load), 43 W (max load) Input Resistance 4.4 kΩ / 2.2 kΩ (depending on input channel) Enclosure Rating IP65 (IEC60529) Operating Temperature −10°C to +50°C (14°F to 122°F) Storage Temperature −25°C to +60°C (−13°F to 140°F) Ambient Light Resistance ≤ 1500 lux Relative Humidity 35%–85% RH (no condensation) Material (Body) Aluminum die-cast, SPHC bottom plate Material (Window) Polycarbonate Vibration Resistance 10–55 Hz, 0.7 mm double amplitude Shock Resistance 100 m/s² (10 G), 16 ms pulse (1000 times/axis) Standards Compliance IEC61496-1/3, EN61496-3 (Type 3 ESPE), EN ISO13849-1 (PLd, Cat.3), UL508, UL1998 Cable Length 30 m max (I/O), 98.4 ft or less Weight Approx. 6.61 lbs (3.0 kg) Information About SZ-16V The SZ-16V is a multi-bank type main unit from Keyence’s SZ safety laser scanner series. It uses a 905 nm infrared laser diode to scan a 270° detection area, identifying obstacles or human presence with configurable protection and warning zones. Supporting up to 16 banks of safety zone configurations, it allows seamless transitions between scanning profiles depending on machine status or motion path—ideal for AGVs, robotic systems, and automated equipment. The device is IP65 rated, ensuring durability in harsh industrial environments. With fast response times and compliance with major international safety standards (IEC/EN/UL), it guarantees reliable human safety protection. Key Features: Wide Detection Coverage: 270° scanning angle for comprehensive safety coverage. Multi-Zone Functionality: Up to 16 configurable zone sets (banks) for flexible safety management. Long Detection Range: Protection zone up to 4.2 m and warning zone up to 10 m. Selectable Object Sensitivity: Detectable object sizes from 30 mm to 150 mm. Infrared Laser Source: 905 nm Class 1 laser ensures safe operation. Fast Response Time: 60–528 ms scanning for rapid safety detection. Dual OSSD Outputs: PNP/NPN selectable, 2 safety outputs with 500 mA capacity each. Durable Construction: Aluminum die-cast body with polycarbonate optical window. Environmental Protection: IP65 enclosure, vibration/shock resistant for industrial use. Compact and Lightweight: 1.6 kg design for easy integration. Safety Certifications: Complies with IEC61496-1/3, EN ISO13849-1 (PLd), and UL standards.
Brand: Keyence · Category: Industrial Automation & Electrical
Key features
- Wide Detection Coverage: 270° scanning angle for comprehensive safety coverage.
- Multi-Zone Functionality: Up to 16 configurable zone sets (banks) for flexible safety management.
- Long Detection Range: Protection zone up to 4.2 m and warning zone up to 10 m.
- Selectable Object Sensitivity: Detectable object sizes from 30 mm to 150 mm.
- Infrared Laser Source: 905 nm Class 1 laser ensures safe operation.
- Fast Response Time: 60–528 ms scanning for rapid safety detection.
- Dual OSSD Outputs: PNP/NPN selectable, 2 safety outputs with 500 mA capacity each.
- Durable Construction: Aluminum die-cast body with polycarbonate optical window.
- Environmental Protection: IP65 enclosure, vibration/shock resistant for industrial use.
- Compact and Lightweight: 1.6 kg design for easy integration.
- Safety Certifications: Complies with IEC61496-1/3, EN ISO13849-1 (PLd), and UL standards.
Specifications
| Manufacturer part number | SZ-16V |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Keyence |
| Category | Safety Systems |
| Part Number | SZ-16V |
| Subcategory | Safety Laser Scanner |
| Type | Multi-Zone (Bank Type) Safety Laser Scanner |
| Detection Principle | Infrared laser scanning |
| Light Source | Infrared laser diode, 905 nm |
| Laser Class | Class 1 (IEC60825-1, FDA CDRH Part 1040.10) |
| Detectable Angle | 270° (−45° to 225°) |
| Minimum Detectable Object | Diameter 30–150 mm (configurable) |
| Protection Zone | Max 4.2 m (13.78 ft) |
| Warning Zone | Max 10.0 m (32.18 ft) |
| Reflectance | ≥ 1.8% |
| Detection Speed | 1.6 m/s (5.25 ft/s) |
| Response Time | 60–528 ms (scan-dependent) |
| OSSD Outputs | 2 PNP/NPN selectable safety outputs |
| Max Load Current | 500 mA per output |
| Residual Voltage | ≤ 2.5 V (with 5 m cable) |
| AUX Outputs | 4 transistor outputs (50 mA each) |
| Power Supply | 24 VDC ±10% |
| Power Consumption | 10.5 W (no load), 43 W (max load) |
| Input Resistance | 4.4 kΩ / 2.2 kΩ (depending on input channel) |
| Enclosure Rating | IP65 (IEC60529) |
| Operating Temperature | −10°C to +50°C (14°F to 122°F) |
| Storage Temperature | −25°C to +60°C (−13°F to 140°F) |
| Ambient Light Resistance | ≤ 1500 lux |
| Relative Humidity | 35%–85% RH (no condensation) |
| Material (Body) | Aluminum die-cast, SPHC bottom plate |
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