SICK S30B-2011CA Safety Scanner S300 Advanced Series 2m/8m Field

Product Introduction

The SICK S30B-2011CA is a cornerstone of the S300 Advanced series, providing reliable Type 3 safety laser scanning for complex industrial environments. Engineered for indoor applications, it features a 2-meter protective field and an expansive 8-meter warning field within a 270° scanning arc. This "Advanced" variant is specifically designed for integration into safety clusters via EFI (Enhanced Function Interface), allowing for decentralized safety logic and synchronized field switching across multiple SICK devices.

Engineering Hierarchy: Suffix & System Architecture

• S30B-2011CA — S300 Advanced Security Core
  • └─ Optical Hub: 905 nm Pulsed Laser (Class 1 Eye-Safe)
  • └─ Field Management: 4 Triple Field Sets (12 Total Monitored Fields)
  • └─ Safe Communication: EFI (Enhanced Function Interface) for Device Clustering
  • └─ Interface Logic: RS-232 Configuration / RS-422 Data Interface
  • └─ Build Variant: Sensor Head Only (System plug required for operation)

Core Technical Specifications

• Manufacturer: SICK
• Model: S30B-2011CA
• Safety Rating: SIL 2 (IEC 61508) / PL d (EN ISO 13849) / Type 3
• Protective Range: 2.0 Meters (Configurable 30mm to 70mm resolution)
• Warning Range: 8.0 Meters (@ 15% reflectivity)
• Scanning Angle: 270° Wide-angle
• Response Time: 80 ms (Configurable via multiple sampling)
• Output Type: 1 OSSD Pair (2 x 250 mA) / 3 Diagnostic Outputs
• Enclosure Rating: IP65 (Aluminum Die-cast / Polycarbonate Optics)
• Dimensions: 102 mm x 152 mm x 106 mm

Global PLC Spare HUB's Insight

The S30B-2011CA is the "Compact Integrator's Choice." While newer models offer larger ranges, the S300 Advanced remains essential due to its EFI capability. This allows field engineers to link two scanners on an AGV or robotic cell so they "talk" to each other without needing a separate safety PLC for basic field switching. From an engineering perspective, the 80ms response time is exceptionally stable, and the triple-field set configuration (1 protective, 2 warning) provides a more nuanced approach to machine deceleration compared to standard dual-field scanners.

Target Equipment & Diagnostic Power

• Ideal Equipment: Small to medium AGVs, mobile service robots, robotic palletizing cells, and automated material transfer stations.
• Diagnostic Power: Utilizes SICK's CDS (Configuration and Diagnostic Software) via RS-232. The scanner provides 3 application diagnostic outputs for real-time status signaling (e.g., "Optics Dirty" or "Warning Field Interrupted").
• Environment Adaptation: 100mm protective field supplement and multiple sampling settings (up to 16x) allow the scanner to ignore environmental noise like welding sparks or heavy dust.

Commercial Logistics & Quality

• Condition: New & Original (Sensor unit; requires existing or new system plug)
• Warranty: 12 Months Comprehensive Factory Warranty
• Dispatch Window: Ships within 24-48 hours
• Express Global Shipping: Fast delivery via FedEx, UPS, or DHL

Technical FAQ (Field Engineering & Selection)

• Q: Does the S30B-2011CA come with the system plug for wiring?
• A: No. This specific model is the "Sensor without system plug." In S300 series architecture, the wiring and configuration memory reside in the system plug. If this is a new installation, you must purchase the appropriate system plug separately; if it is a replacement, you can simply mount this sensor to your existing plug.
• Q: How does the multiple sampling (2 ... 16) affect machine safety distance?
• A: Increasing the sampling count improves resistance to nuisance trips (like dust) but increases the total response time. For every additional sample, you must recalculate the safety distance according to ISO 13855 to ensure the machine stops before the hazard is reached.
• Q: Can I use the S30B-2011CA to synchronize fields with a SICK Flexi Soft system?
• A: Absolutely. By using the EFI interface, the scanner can communicate directly with a Flexi Soft EFI gateway. This allows the PLC to switch between the 4 field sets based on machine speed, direction, or position data.
• Q: Selection Guidance: When should I choose the S300 "Advanced" over the "Basic" version?
• A: Choose the Advanced version (S30B-2011CA) if you require EFI safe communication, more than 1 field set, or the ability to use triple-field sets. The Basic version is typically restricted to 1 field set and lacks network capabilities.
• Q: What is the "Safe state" behavior of this scanner during a fatal internal error?
• A: In accordance with Type 3 safety standards, if the scanner detects an internal fault or the optics are completely blocked, it will force at least one OSSD into the OFF state, ensuring the connected machine enters a safe stop condition.

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