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 €
Scarce
Optical sensor, diffuse reflection sensor, M18x1, 75 long, Sn: 10–120, 10–35 V DC, 1x PNP NO, 3-pin M12 connector, IP67, chrome-plated brass + glass, 0.5 kHz, unpolarized red light, lateral spot, manual setting
including Nut, Toothed washer
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Optical sensors - Diffuse reflection sensors with background suppression

Optical sensors operate contactless. They detect objects regardless of their characteristics (e.g., shape, color, surface texture, material). Their basic operating principle is based on the transmission and reception of light. There are three versions: 1. The through-beam sensor consists of two separate devices—a transmitter and a receiver—that are aligned with each other. When the light beam between the two devices is interrupted, the switching output integrated into the receiver changes its status. 2. In a reflective light barrier, the transmitter and receiver are housed in a single device. The transmitted light beam is reflected toward the receiver by a reflector mounted opposite it. As soon as the light beam is interrupted, the switching output integrated into the device changes its status. 3. In a diffuse reflection sensor, the transmitter and receiver are housed in a single device. The emitted light beam is reflected by the object to be detected. As soon as the receiver detects the reflected light, the switching output integrated into 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
Operating principle
background suppression
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
protection functions
short circuit protection, reverse polarity protection

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
Reference medium / object
Material with 90% reflectivity
You can find accessories for OT180128 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

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

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

Cable sockets M12 3-wire

Cable sockets M12 3-wire with LED

Cable sockets M12 4-pin field attachable

Cable sockets M12 5-pin field attachable

Cable sockets M12-socket M12-connector 4-wire

Cable sockets M12-socket M8-connector 3-wire

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

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

Logic modules M12

Monitor for standstill M12

Pulse/pause counter M12

Timer stages M12

Other sensors

Power supply 24V DC / 100mA switching amplifier

Protection cap, teflon M12

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 185 x 20 x 205mm
gross weight 67g
Carbon footprint 1,63kg CO₂e
customs tariff number 85365019
WEEE number 40951076
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