Overview
The Sick EL1N-123S02 photoelectric sensor (part number 7029593) is a precision detection device engineered for demanding industrial environments. As a member of Sick’s comprehensive photoelectric sensor family, this unit delivers consistent, reliable performance for object detection, position sensing, and presence/absence applications common in manufacturing, packaging, material handling, and automation systems.
Key Features
- Compact photoelectric sensing design for flexible mounting in tight spaces
- Proven Sick engineering and reliability in sensor technology
- Suitable for a wide range of industrial detection applications
- New, open box condition with full functionality
- Ready for immediate integration into existing control systems
Technical Specifications
The following specifications define the Sick EL1N-123S02 sensor’s core operating parameters. Verify detailed ratings against your specific application requirements before installation.
| Manufacturer | Sick |
| Model Number | EL1N-123S02 |
| Part Number | 7029593 |
| Sensor Type | Photoelectric |
| Condition | New – Open Box |
| Product Category | Industrial Proximity/Detection Sensors |
Typical Applications
- Object presence/absence detection on conveyor systems
- Position sensing in packaging machinery
- Material level detection in bins and hoppers
- Part counting and sorting applications
- General-purpose industrial automation detection tasks
Compatibility & Replacements
Compatible With
- Standard industrial PLC control systems
- 24 VDC automation control circuits
- Industrial sensor networks and I/O modules
- Sick sensor ecosystems and integration packages
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. The EL1N-123S02 is a specific Sick model; always confirm pin configuration and electrical ratings match your installation requirements.
Works With
- Standard industrial PLC programming environments (Studio 5000, TIA Portal, GX Works)
- 24 VDC digital input modules
- Sick sensor management software and configuration tools
- Traditional industrial control and automation platforms










