Optical sensors - Auto-reflective sensor

ON450521

ON450521
List price
216,20 €
amount price discount
1 216,20 €
5 209,71 € 3% / 6,49 €
10 205,39 € 5% / 10,81 €
20 198,90 € 8% / 17,30 €
50 190,26 € 12% / 25,94 €
Scarce
Optical diffuse reflection sensor, 56x32x18 mm, unpolarized red light, spot, teach-in, Sn: 60–600, 10–30 V DC, PNP/NPN NC/NO, IO-Link, 4-pin M12 connector, IP67, ASA+PMMA plastic
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Optical sensors - Auto-reflective sensor

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
0.5ms
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 - 600mm
Switching frequency
1,000Hz
Voltage drop
3V
Scanning function
Light-/dark-on mode
Decay time
0.5ms
supported communication interface
IO-Link
Adjustable output functions
Switching point
Display
LED display
protection functions
short circuit protection, reverse polarity protection

mechanical properties

Design
Cuboid
Width
18mm
Height
56.2mm
Length
32.2mm
Storage temperature
-25 - 60°C
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
interference suppression
Ambient temperature
-25 - 60°C
IO-Link version
V1.1
You can find accessories for ON450521 in these product groups:

Assembly

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

Programming / parameterization

IO-Link master

Teach adapter AV000114

Classification Class
eClass-7.0 27270902
eClass-7.1 27270902
eClass-8.0 27270902
eClass-9.0 27270902
eClass-9.1 27270902
ETIM-6.0 EC002717
ETIM-7.0 EC002717
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
Carbon footprint 0,9kg CO₂e
customs tariff number 85365019
WEEE number 40951076
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