Optical sensors - Diffuse reflection sensors with background suppression

OT180128

OT180128
List price
106,80 €
amount price discount
1 106,80 €
5 103,60 € 3% / 3,20 €
10 101,46 € 5% / 5,34 €
20 98,26 € 8% / 8,54 €
50 93,98 € 12% / 12,82 €
Available
sensor optical, diffuse-reflection sensor, M18x1 75long, Sn: 10-120, 10-35V DC, 1x PNP NO (NO), Connector M12 3pin, IP67, Brass Chrome-plated+Glass, 0.5kHz, Polarity free red light, Point Lateral, Manual adjustment
including 2x Nut, 2x 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
Connector M12
Type of switching output
PNP
Rated switching current
200mA
Readiness delay
20ms
Setting procedure
Manual adjustment
Relative hysteresis
10%
Short-circuit protection
Yes
No-load current
25mA
Number of pins
3
Switching distance
10 - 120mm
Switching frequency
500Hz
Voltage drop
2V
Scanning function
Light switching
Reverse polarity protection
Yes
Decay time
1ms
Operating voltage (DC)
10 - 35V
Display
LED display

Mechanical properties

Design
Cylinder, screw-thread
Thread length
45mm
Thread pitch
1mm
Length
75mm
Maximum tightening torque
20Nm
Surface
Chrome-plated
Degree of protection (IP)
IP67
Active area material of sensor
glass
Housing material
Brass
Thread dimension
M18

Optical properties

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

Other properties

Ambient temperature
-25 - 55°C
Operational mode
Background suppression
Reference medium / object
Material with 90% reflectivity
You can find accessories for OT180128 in these product groups:

Cable sockets M12 4-pin field attachable

Cable sockets M12 3-wire

Mounting system for AY000117

Cable sockets M12 3-wire with LED

Mounting system, cylindrical, M18

Cable sockets M12 5-pin field attachable

Cable sockets M12-socket M8-connector 3-wire

Cable sockets M12-socket M12-connector 4-wire

Adapter sleeve M18 to Ø20

Cable sockets M12-socket with LED M8-connector 3-wire

Adapter M12 socket 4-pin / M8 connector 4-pin

Cable sockets M12-socket with LED M12-connector 4-wire

Logic modules M12

Fixing material design M18

Fixing material ball-head holder

Cleaning air nozzle M18

Protection cap, teflon M12

Power supply 24V DC / 100mA switching amplifier

Adapter M12 socket 3-pin / M8 connector 3-pin

Monitor for standstill M12

Sensor tester

Timer stages M12

Pulse/pause counter M12

Heat-protection glass M18

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
TSCA-compliant Yes
IPF Product Group 100 optical sensors
packaging dimensions 185 x 20 x 205mm
gross weight 67g
Customs tariff number 85365019
WEEE number 40951076
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