Overview
The Eaton E58CAL18T110R2 photoelectric sensor is part of Eaton’s E58 Harsh Duty Series, designed to withstand harsh physical, chemical and optical environments. This 18mm tubular sensor combines proven optical technology with robust construction for industrial automation and sensing applications that demand chemical resistance and environmental durability.
Key Features
- Stainless steel, PVDF and tempered glass components with Viton seals for complete sealing and chemical resistance
- Diffuse reflective sensing technology for flexible object detection
- All adhesives and potting subject to chemical attack eliminated from design, resulting in exceptional chemical and moisture intrusion resistance with heavy shock and vibration tolerance
- Tubular 18mm plastic body with forward viewing optics
- Cable connection with 9.8 ft. (3 m) lead
Technical Specifications
Complete specifications for the E58CAL18T110R2 should be verified against the manufacturer datasheet. Standard E58 series sensors operate at 20–264 Vac (50/60 Hz) or 15–30 Vdc input with tubular plastic enclosure construction. Operating temperature ranges and sensing distances vary by model configuration. Consult Eaton technical documentation for exact output current and sensing range specifications for this specific model variant.
Typical Applications
- Automotive manufacturing and paint line sensing
- Food processing and beverage industry automation
- Forest products and pulp/paper industry detection
- High-temperature and high-pressure wash-down environments
- Chemical processing facility automation
- General industrial automation and position sensing
Compatibility & Replacements
Compatible With
- Allen-Bradley and Rockwell Automation control systems
- Siemens S7 PLC platforms
- Mitsubishi Automation systems
- Standard 24V DC industrial automation circuits
- AC/DC industrial control networks
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. The E58CAL18T110R2 may interchange with other E58 Harsh Duty series photoelectric sensors depending on specific sensing mode, output type, and voltage requirements. Consult Eaton replacement guides for exact model cross-references.
Works With
- Standard industrial PLC input modules (24V DC)
- AC/DC input modules with appropriate voltage
- Industrial motor control and automation relay systems
- Sensor networks utilizing EtherNet/IP or PROFINET (when used with appropriate gateway modules)




















