Optical sensors - Diffuse reflection sensors with background suppression

OT450521

OT450521
List price
208,00 €
amount price discount
1 208,00 €
5 201,76 € 3% / 6,24 €
10 197,60 € 5% / 10,40 €
20 191,36 € 8% / 16,64 €
50 183,04 € 12% / 24,96 €
Scarce
Optical sensor, diffuse reflection sensor, 56x32x18mm, Sn: 30-400, 10-30V DC, 1x PNP/NPN push-pull, IO-Link, M12 connector 4-pin, IP67, plastic ASA+PMMA, 1kHz, red light unpolarized, dot, teach-in
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Optical sensors - Diffuse reflection sensors with background suppression

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
0.49ms
Number of switching outputs
1
Type of switching function
Normally closed (n.o. for PNP) Normally closed (n.c. for NPN) - Adjustable
Type of electrical connection
Connector M12
Type of switching output
Push-pull
Rated switching current
100mA
Setting procedure
Teach-In
No-load current
30mA
Number of pins
4
Switching distance
60 - 400mm
Switching frequency
1,000Hz
Voltage drop
3V
Scanning function
Light-/dark-on mode
Decay time
0.49ms
Supported communication interface
IO-Link
Dead zone
0 - 30
Display
LED display
Short circuit protection, Reverse polarity protection

Mechanical properties

Design
Cuboid
Width
18mm
Height
56.2mm
Length
32.2mm
Degree of protection (IP)
IP67
Active area material of sensor
Plastic (PMMA)
Housing material
Plastic ASA

Optical properties

Light source
Polarity free red light
Light beam form
Point
Wavelength of the sensor
630nm

Other properties

Range of functions
Ambient temperature
-25 - 60°C
Reference medium / object
Material with 90% reflectivity
IO-Link version
V1.1
You can find accessories for OT450521 in these product groups:

Assembly

Accessories design 45

Mounting system for AY000138

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 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

Programming / parameterization

IO-Link master

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
OzDS-compliant Yes
POP-compliant Yes
TSCA-compliant Yes
IPF Product Group 100 optical sensors
packaging dimensions 77 x 25 x 123mm
gross weight 40g
0,52kg CO₂e
Customs tariff number 85365019
WEEE number 40951076
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