Omron OS3101-2-PN — Optoshield Safety Laser Scanner

Description The Omron OS3101-2-PN OptoShield Safety Laser Scanner is an advanced area monitoring and personnel protection device designed for use in industrial automation and robotic systems. Operating on 24 VDC at 20 W, it provides a 4-meter protective radius and a 15-meter warning zone, ensuring safe operation of moving machinery and access-restricted areas. Featuring an RS-232 communication port and PNP auxiliary outputs, this model enables reliable integration into safety control systems. Technical Specifications Condition New/Never Used Surplus Brand Omron Category Safety Products Part Number OS3101-2-PN Subcategory Safety Laser Scanners Series OptoShield Series Type Safety Laser Scanner Detection Method Time-of-Flight Laser Scanning Protective Field Range 4 m Warning Field Range 15 m Output Type PNP Auxiliary Outputs Communication Interface RS-232 Supply Voltage 24 VDC Power Consumption 20 W Configuration Software via RS-232 Connection Response Time Typically <60 ms Scanning Angle 190° (typical for series) Angular Resolution 0.36° (model dependent) Mounting Type Fixed / Bracket Mount Enclosure Material Industrial-Grade Plastic / Metal Housing Protection Rating IP65 (typical for OptoShield Series) Operating Temperature 0°C to +50°C Storage Temperature -25°C to +70°C LED Indicators Status, Warning, and Error Indicators Safety Category Type 3 (IEC 61496-1, -3) Standards Compliance EN 954-1, IEC 61496, EN 61508, ISO 13849-1 Application Perimeter Guarding, AGV Safety, Robotic Cell Monitoring Country of Origin Japan Weight Approx. 3.3 lbs (1.5 kg) Information About OS3101-2-PN The OS3101-2-PN is part of the Omron OptoShield Series, a safety laser scanner line designed to detect objects and personnel within defined safety and warning zones using time-of-flight laser measurement. The scanner continuously monitors a 2D area with adjustable fields and configurable response zones for flexible application setup. It operates with a 4-meter safety field and 15-meter warning field, making it ideal for stationary or mobile machinery such as AGVs, robotic cells, and press machines. The device features PNP auxiliary outputs for system signaling, an RS-232 interface for configuration and diagnostics, and a rugged housing suited for industrial environments. Although now discontinued, the OS3101-2-PN remains a proven and trusted safety component for legacy applications requiring laser-based presence detection and access protection. Key Features: Wide Detection Range: 4 m protective zone and 15 m warning zone for personnel and object detection. Laser-Based Scanning: Time-of-flight technology for accurate area and intrusion monitoring. Configurable Zones: Adjustable safety and warning fields to suit application requirements. RS-232 Interface: Enables configuration, diagnostics, and data communication. PNP Auxiliary Output: Provides safety and status signaling for control systems. 24 VDC Operation: Efficient power input suitable for industrial control panels. Compact and Robust Design: Engineered for integration on machinery, conveyors, and AGVs. Discontinued Model: Supported for maintenance and retrofit of existing OptoShield systems. The OS3101-2-PN delivers the reliability and precision required for safety perimeter monitoring, access protection, and collision prevention in industrial automation.