OT189420
| amount | price | discount |
|---|---|---|
| 1 | 69,00 € | – |
| 5 | 66,93 € | 3% / 2,07 € |
| 10 | 65,55 € | 5% / 3,45 € |
| 20 | 63,48 € | 8% / 5,52 € |
| 50 | 60,72 € | 12% / 8,28 € |
Optical sensors - Diffuse reflection sensors with intensity differentiation
Optical sensors work contactless. They detect objects, regardless of their properties (e.g. shape, color, surface structure, material). The basic mode of operation is based on the transmitter and receiver of light. There are three different versions: 1. the through-beam sensor consists of two separate devices, a transmitter and a receiver, which are aligned with each other. If the light beam between the two devices is interrupted, the switching output integrated in the receiver changes its status. 2. in the reflex light barrier, the transmitter and receiver are located in one device. The transmitted light beam is reflected onto the receiver by a reflector to be mounted opposite. As soon as the light beam is interrupted, the switching output integrated in the device changes its status. 3. the diffuse reflection sensor has a transmitter and receiver in one device. The transmitted light beam is reflected by the object to be detected. As soon as the receiver detects the reflected light, the switching output integrated in the device changes its status.
Electrical properties
- Response/decay time
- 0.3ms
- Number of switching outputs
- 2
- Type of switching function
- Exclusive-OR
- Type of electrical connection
- Connector M12
- Type of switching output
- PNP
- Rated switching current
- 200mA
- Setting procedure
- Manual adjustment
- Relative hysteresis
- 10%
- No-load current
- 15mA
- Number of pins
- 4
- Reaction time
- 0.3ms
- Residual ripple
- 10%
- Switching distance
- 5 - 1,000mm
- Switching frequency
- 1,500Hz
- Voltage drop
- 2V
- Scanning function
- Light-/dark-on mode
- Decay time
- 0.3ms
- Supported communication interface
- IO-Link
- Display
- LED display
- Short circuit protection, Reverse polarity protection
Mechanical properties
- Design
- Cylinder, screw-thread
- Thread length
- 24mm
- Thread pitch
- 1mm
- Length
- 37mm
- Maximum tightening torque
- 20Nm
- Degree of protection (IP)
- IP67
- Active area material of sensor
- Plastic (PMMA)
- Housing material
- Stainless steel 1.4301
- Thread dimension
- M18
Optical properties
- Light source
- Polarity free red light
- Light exit
- axial
- Light beam form
- Point
- Wavelength of the sensor
- 630nm
- Light spot diameter at focal point
- 10.5mm
Other properties
- Ambient temperature
- -25 - 65°C
- Reference medium / object
- Material with 90% reflectivity
- IO-Link version
- V1.0.1
Assembly
Adapter sleeve M18 to Ø20
Fixing material ball-head holder
Fixing material design M18
Mounting system for AY000117
Mounting system, cylindrical, M18
Nut M18x1.5
Attachments
Attachment optics for OR189420/OT189420
Attachment optics for OT1894xx
Cleaning air nozzle M18
Heat-protection glass M18
Connection technology
Adapter M12 socket 4-pin / M8 connector 4-pin
Cable sockets M12 4-pin field attachable
Cable sockets M12 4-wire
Cable sockets M12 4-wire shielded
Cable sockets M12 4-wire with LED
Cable sockets M12 5-pin field attachable
Cable sockets M12-socket M12-connector 4-wire
Cable sockets M12-socket with LED M12-connector 4-wire
Logic modules M12
Timer stages M12
Other sensors
Power supply 24V DC / 100mA switching amplifier
Protection cap, teflon M12
Tool
Sensor tester
Datasheets
Manuals
Drawings
Interfaces
Product Compliance
-
pdfUKCA declaration of conformityPDF-file, 324 KB
-
pdfMaterial compliancePDF-file, 480 KB
-
pdfEU declaration of conformityPDF-file, 253 KB
-
pdfUL declaration of conformityPDF-file, 254 KB
-
pdfCCC declaration of conformityPDF-file, 248 KB
-
pdfCSA declaration of conformityPDF-file, 243 KB
Links
Product flyers
Whitepapers
| Classification | Class |
|---|---|
| eClass-7.0 | 27270903 |
| eClass-7.1 | 27270903 |
| eClass-8.0 | 27270903 |
| eClass-9.0 | 27270903 |
| eClass-9.1 | 27270903 |
| ETIM-6.0 | EC001821 |
| ETIM-7.0 | EC001821 |
| Property | Value |
|---|---|
| RoHS‑compliant | Yes |
| Reach-compliant | Yes |
| TSCA-compliant | Yes |
| MTTF value | 652Jahr(e) |
| IPF Product Group | 100 optical sensors |
| packaging dimensions | 185 x 20 x 210mm |
| gross weight | 43g |
| 0,7kg CO₂e | |
| Customs tariff number | 85365019 |
| WEEE number | 40951076 |

