The IFM E20750 fibre optic through-beam sensor is designed for reliable optical interruption detection. Its through-beam arrangement provides a defined transmitter-to-receiver sensing path. The fibre optic configuration supports installation in compact or difficult machine locations. It is suitable for object detection, counting and position monitoring. The accessory provides flexible optical sensing for industrial automation applications.
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E20750 uses a fibre optic through-beam arrangement for detecting interruptions in an optical path. This sensing method can provide reliable detection of objects passing between the optical elements. Fibre optics allow the sensing point to be installed in restricted areas. The configuration is suitable for automated machinery and production systems. It can support repeatable object detection when properly aligned.
The product designation identifies an FE-11-EPA-M4 configuration with F1X1 and a 2 m arrangement. Through-beam operation requires the optical elements to be correctly positioned relative to each other. The fibre provides flexible routing from the sensor electronics to the sensing point. The M4 configuration supports mechanical integration. Correct alignment is important for stable detection.
Through-beam sensing can provide a defined detection path for industrial applications. The fibre optic arrangement helps overcome installation restrictions. It can be useful for small-part detection and high-speed object monitoring. The compact sensing head supports integration into machine structures. Proper optical alignment helps maintain consistent operation.
E20750 is suitable for conveyors, packaging equipment and assembly machines. It can support counting, presence and position detection. The sensing components should be securely mounted to prevent movement. Fibre routing should be protected from excessive bending and mechanical damage. Commissioning should include optical alignment and functional testing.
Fibre optic through-beam design
FE-11-EPA configuration
M4 mounting
F1X1 fibre arrangement
2 m configuration
Defined optical path
Suitable for object detection
Compact sensing installation
Flexible fibre routing
Industrial automation use
Object detection
Counting systems
Conveyor automation
Packaging machinery
Assembly equipment
Position detection
Small-part detection
Machine inspection
Production monitoring
Industrial automation
| Specification | Details |
|---|---|
| Product Code | E20750 |
| Brand | IFM |
| Product Type | Fibre optic through-beam sensor |
| Model | FE-11-EPA-M4/F1X1/2M |
| Category | Fibre Optic Accessories |
| Sensing Type | Through-beam |
| Optical Principle | Beam interruption |
| Fibre Type | Fibre optic |
| Mounting | M4 |
| Fibre Configuration | F1X1 |
| Length | 2 m |
| Sensor Compatibility | Compatible IFM fibre system |
| Amplifier | Compatible fibre amplifier |
| Electrical Connection | Via amplifier |
| Electrical Supply | Via amplifier |
| Output | Via amplifier |
| Installation | Opposed optical arrangement |
| Alignment | Required |
| Material | Refer to IFM datasheet |
| Dimensions | Refer to IFM drawing |
| Bending Radius | Refer to IFM datasheet |
| Ambient Temperature | Refer to IFM datasheet |
| Protection | Refer to IFM datasheet |
| Maintenance | Optical inspection |
| Pack Quantity | Refer to IFM datasheet |
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