Optical sensors - Diffuse reflection sensors with background suppression

OT181106

OT181106
List price
99,30 €
amount price discount
1 99,30 €
5 96,32 € 3% / 2,98 €
10 94,34 € 5% / 4,97 €
20 91,36 € 8% / 7,94 €
50 87,38 € 12% / 11,92 €
Available
sensor optical, diffuse-reflection sensor, M18x1 50long, Sn: 10-120, 10-35V DC, 1x NPN NO (NO), Cable 3pin 2m PVC, IP67, Brass Chrome-plated+Glass, 0.5kHz, Polarity free red light, Point, Manual adjustment
including Nut, Toothed washer
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Optical sensors - Diffuse reflection sensors with background suppression

Optical sensors function contactlessly. They detect objects independent of their characteristics (e.g., shape, color, surface structure, material). The basic operating principle is based on the transmission and reception of light. There are three different versions: 1. The through-beam sensor consists of two separate devices, a transmitter and a receiver that are aligned with one another. If the light beam between the two devices is interrupted, the switching output integrated in the receiver changes its status. 2. With the retro-reflective sensor, the transmitter and receiver are located in one device. The emitted light beam is reflected back to the receiver by a reflector that is to be mounted opposite the device. As soon as the light beam is interrupted, the switching output integrated in the device changes its status. 3. With the diffuse reflection sensor, the transmitter and receiver are in one device. The emitted light beam is reflected by the object that is 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
1ms
Number of switching outputs
1
Type of switching function
Normally open contact (NO)
Type of electrical connection
Cable
Type of switching output
NPN
Rated switching current
200mA
Readiness delay
20ms
Setting procedure
Manual adjustment
Relative hysteresis
10%
No-load current
25mA
Number of pins
3
Switching distance
10 - 120mm
Switching frequency
500Hz
Voltage drop
2V
Scanning function
Light switching
Decay time
1ms
Display
LED display
Short circuit protection, Reverse polarity protection

Mechanical properties

Line diameter
5mm
Conductor cross-section
0.25mm²
Design
Cylinder, screw-thread
Thread length
50mm
Thread pitch
1mm
Cable length
2m
Length
50mm
Maximum tightening torque
20Nm
Surface
Chrome-plated
Degree of protection (IP)
IP67
Active area material of sensor
glass
Housing material
Brass
Material of cable sheath
Plastic (PVC)
Thread dimension
M18

Optical properties

Light source
Polarity free red light
Light beam form
Point
Wavelength of the sensor
660nm

Other properties

Ambient temperature
-25 - 55°C
Reference medium / object
Material with 90% reflectivity
You can find accessories for OT181106 in these product groups:

Assembly

Adapter sleeve M18 to Ø20

Fixing material ball-head holder

Fixing material design M18

Mounting system for AY000117

Mounting system, cylindrical, M18

Attachments

Cleaning air nozzle M18

Heat-protection glass M18

Connection technology

Cable connectors M12 4-pin field-attachable

Cable connectors M8 3-pin field-attachable

Inverters – terminal

Logic module top hat rail

Sheath

Other sensors

Power supply 24V DC / 100mA switching amplifier

Tool

Sensor tester

Classification Class
eClass-7.0 27270904
eClass-7.1 27270904
eClass-8.0 27270904
eClass-9.0 27270904
eClass-9.1 27270904
ETIM-6.0 EC002719
ETIM-7.0 EC002719
Property Value
RoHS‑compliant Yes
Reach-compliant Yes
UL / CSA approval number E486083
TSCA-compliant Yes
IPF Product Group 100 optical sensors
packaging dimensions 180 x 20 x 215mm
gross weight 128g
2,42kg CO₂e
Customs tariff number 85365019
WEEE number 40951076
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