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Super-compact Proximity Sensor
Advanced Performance and Wide Range of Selections in a Supercompact Size
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Quick links OMRON IA Proximity Sensors in your country.
Please contact our European headquarters.
Sensors
DC 2-Wire Models
| Appearance | Sensing surface | Sensing distance | Model | |
| Operation mode | ||||
| NO | NC | |||
Unshielded ![]() | Top | 1.6 mm | E2S-W11 1M * | E2S-W12 1M |
| Front | E2S-Q11 1M * | E2S-Q12 1M | ||
| Top | 2.5 mm | E2S-W21 1M * | E2S-W22 1M | |
| Front | E2S-Q21 1M * | E2S-Q22 1M | ||
*Models with a different frequency are also available to prevent mutual interference. The model numbers are E2S-[][][]B (e.g., E2S-W11B).
DC 3-Wire Models
| Appearance | Sensing surface | Sensing distance | Output configuration | Model | |
| Operation mode | |||||
| NO | NC | ||||
Unshielded ![]() | Top | 1.6 mm | NPN | E2S-W13 1M * | E2S-W14 1M |
| Front | E2S-Q13 1M * | E2S-Q14 1M | |||
| Top | 2.5 mm | E2S-W23 1M * | E2S-W24 1M | ||
| Front | E2S-Q23 1M * | E2S-Q24 1M | |||
| Top | 1.6 mm | PNP | E2S-W15 1M * | E2S-W16 1M | |
| Front | E2S-Q15 1M * | E2S-Q16 1M | |||
| Top | 2.5 mm | E2S-W25 1M * | E2S-W26 1M | ||
| Front | E2S-Q25 1M * | E2S-Q26 1M | |||
*Models with a different frequency are also available to prevent mutual interference. The model numbers are E2S-[][][]B (e.g., E2S-W13B).
Accessories (Order Separately)
Mounting Brackets
| Appearance | Model | Quantity | Remarks |
![]() | Y92E-C1R6 | 1 | Provided with E2S-[]1[][] (fixed with one screw) |
![]() | Y92E-C2R5 | Provided with E2S-[]2[][] (fixed with one screw) | |
![]() | Y92E-D1R6 | For E2S-[]1[][] (fixed with two screws) | |
![]() | Y92E-D2R5 | For E2S-[]2[][] (fixed with two screws) |