Key Features & Strengths:

Extreme Long-Range Capability: Designed for demanding distance applications, offering an exceptional sensing range of up to 250 meters (with appropriate SICK reflector). This performance makes it ideal for large-scale industrial automation and outdoor applications.

Advanced Polarization Filter Technology: Incorporates a high-performance polarization filter that enables reliable detection of shiny, reflective surfaces (including vehicles, metal containers, and glass) while eliminating false signals from non-target reflective objects.

Superior Excess Gain: Generates a powerful light signal that maintains stable operation under adverse conditions including fog, dust, rain, and partially contaminated reflectors.

Enhanced Ambient Light Immunity: Utilizes modulated infrared light (880 nm) with advanced filtering technology to reject interference from ambient light sources.

Robust Metal Construction: Features a heavy-duty, nickel-plated brass housing that provides excellent resistance to mechanical impact, chemicals, and environmental conditions.

High Protection Rating: Rated IP67 for protection against dust and water ingress.

NPN Output (E): The "E" in the model number indicates an NPN (sinking) output configuration.

Fixed Cable Connection: The "232" suffix suggests a specific fixed cable connection for secure installation.

Technical Specifications (General):

Sensing Principle: Retro-Reflective with Polarization Filter

Light Source: Modulated infrared light, 880 nm

Sensing Range: Up to 250 m (with SICK reflector)

Operating Voltage: 10...30 V DC

Output Type: NPN (sinking)

Output Function: Object interrupts the beam (Dark-On operation)

Housing Material: Nickel-plated brass

Protection Class: IP67

Connection: Fixed cable