SICK GL6‑N1112 Miniature Photoelectric Sensor, NPN Output 10 m Sensing Range Diffuse Detection Sensor

SICK GL6‑N1112 Compact Diffuse Photoelectric Sensor for General Industrial Automation

Field Installation & Mechanical Design Advantages

Miniature Housing for Limited Mounting Spaces

SICK GL6‑N1112 adopts a ultra-compact rectangular housing tailored for tight machine installation areas. The lightweight plastic structure requires no customized brackets for standard mounting positions. Simple screw fixing enables fast installation and direct spare part replacement for aging sensor units on automated production lines.

Stable Environmental Adaptability for Workshop Use

SICK GL6‑N1112 operates steadily in standard indoor industrial environments. Normal workshop dust, mild humidity and minor mechanical vibration do not interfere with sensor detection accuracy. The sealed housing structure resists daily industrial contamination, ensuring consistent performance for long-duration continuous operation.

Core Electrical & Detection Performance Parameters

Standard Sensing Distance & Detection Principle

This SICK GL6‑N1112 diffuse sensor delivers a maximum 10-meter effective sensing range. The diffuse detection design integrates transmitter and receiver in a single unit, eliminating paired component installation. This standalone structure cuts procurement and installation costs compared with through-beam sensor sets.

Practical Electrical Output Specifications

SICK GL6‑N1112 equips with universal NPN switching output, compatible with common 10 V to 30 V DC industrial control systems. Built-in short-circuit protection stabilizes circuit operation on production floors. Standard cable configuration supports quick wiring with PLC terminals and on-site control modules.

Industrial Application Scenarios & Procurement Value

Conveyor & Packaging Line Detection

Logistic conveyor sorting and packaging machinery rely heavily on SICK GL6‑N1112 for object presence detection. The sensor identifies passing products, triggers counting signals and monitors line material continuity. Its compact size fits narrow conveyor frame gaps without modifying existing machine structures.

General Factory Automation Position Monitoring

Assembly station part confirmation, small component positioning and equipment gate state detection suit this sensor perfectly. The diffuse sensing mode adapts to various solid material surfaces, including plastic, metal and paper. Stable signal output reduces false triggering and improves overall production line efficiency.

Procurement Selection & Replacement Guidelines

Direct Spare Part Replacement Benefits

SICK GL6‑N1112 serves as a universal upgrade and replacement option for standard miniature diffuse sensors. The unified mechanical size and electrical parameters support plug-and-play replacement. Factory-calibrated performance removes the need for on-site parameter adjustment after installation.

Model Matching & Selection Tips

Buyers confirm NPN signal logic and 10m sensing range before bulk ordering. This SICK GL6‑N1112 fits most general detection scenarios, while high-precision or long-distance demands require alternative sensor series. Teams prioritize this model for cost-effective, low-maintenance industrial sensing solutions.