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Cylindrical Photoelectric Sensor
The CY series of photoelectric sensors has an M18 thread size for convenient mounting. Thrubeam, diffuse reflective, and retro-reflective types allow for a wide range of applicable uses. They are available in AC and DC types with three output options (NPN, PNP, or Thyristor). A pigtailed type sensor with an M12 connector is also available, providing an easy to replace option.
Its IP67 construction allow for installation in tough environments and can be washed down with water. In addition, it has strong resistance against vibration. The connector also has IP67 protection.
Convenient options such as the side-view attachment and slit masks enhance the usability of the CY series.
CY Models
You may sort models by clicking the arrows in the appropriate column. If you are searching for a particular model but can't find it, give our model search utility a try. All downloads have moved to our separate downloads center.
Click one of the links below to view all related models. Models will appear below the links.
Currently viewing: CY Sensors
| Model Name | Model Pic | Type | Output Operation | Output Configuration | Emitting Element | Max. Range (mm) | Max. Range (in) |
Sort   | Sort | Sort | Sort | Sort | Sort | Sort | |
| CY-11A |  | Thrubeam AC Type | Light-ON | AC Thyristor | Infrared LED | 12000 | 472.4 |
| CY-11A-J | | Thrubeam AC Type, M12 Quick Disconnect | Light-ON | AC Thyristor | Infrared LED | 12000 | 472.4 |
| CY-11B | | Thrubeam AC Type | Dark-ON | AC Thyristor | Infrared LED | 12000 | 472.4 |
| CY-11B-J | | Thrubeam AC Type, M12 Quick Disconnect | Dark-ON | AC Thyristor | Infrared LED | 12000 | 472.4 |
| CY-12A |  | Diffuse Reflective AC Type | Light-ON | AC Thyristor | Infrared LED | 120 | 4.7 |
| CY-12A-J | | Diffuse Reflective AC Type, M12 Quick Disconnect | Light-ON | AC Thyristor | Infrared LED | 120 | 4.7 |
| CY-12B | | Diffuse Reflective AC Type | Dark-ON | AC Thyristor | Infrared LED | 120 | 4.7 |
| CY-12B-J | | Diffuse Reflective AC Type, M12 Quick Disconnect | Dark-ON | AC Thyristor | Infrared LED | 120 | 4.7 |
| CY-17A |  | Retro-Reflective AC Type | Light-ON | AC Thyristor | Infrared LED | 3000 | 118.1 |
| CY-17A-J | | Retro-Reflective AC Type, M12 Quick Disconnect | Light-ON | AC Thyristor | Infrared LED | 3000 | 118.1 |
| CY-17B | | Retro-Reflective AC Type | Dark-ON | AC Thyristor | Infrared LED | 3000 | 118.1 |
| CY-17B-J | | Retro-Reflective AC Type, M12 Quick Disconnect | Dark-ON | AC Thyristor | Infrared LED | 3000 | 118.1 |
| CY-19A | | Polarized Retro-Reflective AC Type | Light-ON | AC Thyristor | Red LED | 1500 | 59.1 |
| CY-19A-J | | Polarized Retro-Reflective AC Type, M12 Quick Disconnect | Light-ON | AC Thyristor | Red LED | 1500 | 59.1 |
| CY-19B | | Polarized Retro-Reflective AC Type | Dark-ON | AC Thyristor | Red LED | 1500 | 59.1 |
| CY-19B-J | | Polarized Retro-Reflective AC Type, M12 Quick Disconnect | Dark-ON | AC Thyristor | Red LED | 1500 | 59.1 |
| CY-21 | | Thrubeam DC Type | Light-ON/Dark-ON | NPN | Infrared LED | 12000 | 472.4 |
| CY-21-J | | Thrubeam DC Type, M12 Quick Disconnect | Light-ON/Dark-ON | NPN | Infrared LED | 12000 | 472.4 |
| CY-21-PN | | Thrubeam DC Type | Light-ON/Dark-ON | PNP | Infrared LED | 12000 | 472.4 |
| CY-21-PN-J | | Thrubeam DC Type, M12 Quick Disconnect | Light-ON/Dark-ON | PNP | Infrared LED | 12000 | 472.4 |
| CY-22 | | Diffuse Reflective DC Type | Light-ON/Dark-ON | NPN | Infrared LED | 120 | 4.7 |
| CY-22-J | | Diffuse Reflective DC Type, M12 Quick Disconnect | Light-ON/Dark-ON | NPN | Infrared LED | 120 | 4.7 |
| CY-22-PN | | Diffuse Reflective DC Type | Light-ON/Dark-ON | PNP | Infrared LED | 120 | 4.7 |
| CY-22-PN-J | | Diffuse Reflective DC Type, M12 Quick Disconnect | Light-ON/Dark-ON | PNP | Infrared LED | 120 | 4.7 |
| CY-27 | | Retro-Reflective DC Type | Light-ON/Dark-ON | NPN | Infrared LED | 3000 | 118.1 |
| CY-27-J | | Retro-Reflective DC Type, M12 Quick Disconnect | Light-ON/Dark-ON | NPN | Infrared LED | 3000 | 118.1 |
| CY-27-PN | | Retro-Reflective DC Type | Light-ON/Dark-ON | PNP | Infrared LED | 3000 | 118.1 |
| CY-27-PN-J | | Retro-Reflective DC Type, M12 Quick Disconnect | Light-ON/Dark-ON | PNP | Infrared LED | 3000 | 118.1 |
| CY-29 | Polarized Retro-Reflective DC Type | Light-ON/Dark-ON | NPN | Red LED | 1500 | 59.1 | |
| CY-29-J | Polarized Retro-Reflective DC Type, M12 Quick Disconnect | Light-ON/Dark-ON | NPN | Red LED | 1500 | 59.1 | |
| CY-29-PN | Polarized Retro-Reflective DC Type | Light-ON/Dark-ON | PNP | Red LED | 1500 | 59.1 | |
| CY-29-PN-J | Polarized Retro-Reflective DC Type, M12 Quick Disconnect | Light-ON/Dark-ON | PNP | Red LED | 1500 | 59.1 |
Currently viewing: CY Accessories
| Model Name | Description |
| Sort | Sort |
| CN-22-C2 | DC 2 WIRE (THRU-BEAM EMITTER ONLY) 2 METER |
| CN-22-C5 | DC 2 WIRE (THRU-BEAM EMITTER ONLY) 5 METER |
| CN-24-C2 | DC 4 WIRE (ALL SENSORS) 2 METER |
| CN-24-C5 | DC 4 WIRE (ALL SENSORS) 5 METER |
| CN-24L-C2 | DC 4 WIRE (ALL SENSORS) 2 METER 90 DEG M12 |
| CN-24L-C5 | DC 4 WIRE (ALL SENSORS) 5 METER 90 DEG M12 |
| CN-32-C2 | AC 2 WIRE (THRU-BEAM EMITTER ONLY) 2 METER |
| CN-32-C5 | AC 2 WIRE (THRU-BEAM EMITTER ONLY) 5 METER |
| CN-33-C2 | AC 3 WIRE (ALL BUT THRU-BEAM EMITTER) 2 METER |
| CN-33-C5 | AC 3 WIRE (ALL BUT THRU-BEAM EMITTER) 5 METER |
| CY-SV1 | SIDE-VIEW REFLECTOR FOR CY |
| MS-RF21-1 | REFLECTOR PROTECTIVE MFG. BRACKET FOR RF-210 |
| MS-RF22 | REFLECTOR MFG. BRACKET FOR RF-220 |
| MS-RF23 | REFLECTOR MFG. BRACKET FOR RF-230 |
| OS-CYS | SLIT MASK SET FOR CY |
| RF-11 | REFLECTIVE TAPE, 8MM X 30MM |
| RF-12 | REFLECTIVE TAPE. 25MM X 30MM |
| RF-210 | REFLECTOR, 12.8MM X 33.3MM |
| RF-220 | REFLECTOR, 34.3MM X 35.3MM |
| RF-230 | REFLECTOR, 49.3MM X 50.3MM |
| RF-T110 | REFLECTIVE TAPE. 100X100MM |