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+49 201 749189-21
Monday to Friday 8 am - 5 pm (CET)

Diffuse reflection sensor with PA housing

AO038Diffuse reflection sensor with PA housing

Diffuse reflection sensor

60 ... 600 mm

Red light

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NET PRICE (plus VAT)

54.00 €

Offline: 57.14 €

GROSS PRICE (incl. VAT)

64.25 €

Offline: 67.99 €

Incl. 5.50 % online discount

100+ in stock!

Technical data Downloads

Overview

Diffuse reflection sensor in rectangular design with M12 connector (4-pin)
Sensing range 60...600 mm; with background suppression
2 outputs: OUT1 light switching/ OUT2 dark switching
Potentiometer for setting the background suppression
Visible red light simplifies mounting and alignment

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Everything about autosen

Description

Reliable diffuse reflection sensor with background suppression and potentiometer for adjusting the scanning range. The autosen AO038 is a diffuse reflection sensor that combines light transmitter and receiver in the same housing and requires no further aids for object detection. The red light is reflected by the object to be detected and is recognised and evaluated by the sensor's integrated receiver. The sensor emits two antivalent switching signals, thus object detection with light and dark switching is possible. The special strength of the diffuse sensor lies in its interference-free background suppression.

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Technical data AO038

General information

Sensor type Diffuse reflection sensor
Background suppression Yes
Switching frequency 1000 Hz
Type of light Red light
Switching distance 60 ... 600 mm
Comment Switching distance with regard to white paper 200x200 mm, 90% diffuse reflectance

Outputs / inputs

Switching output Antivalent: Light & dark switching
IO-Link No

Electrical data

Operating voltage 10 ... 30 V DC supply class 2 cULus
Voltage type Direct voltage (DC)
Electrical design PNP
Current carrying capacity max. 100 mA
Voltage drop max. 2 V
Current consumption max. 40 mA
Protection class II
Short-circuit protection Yes
Overload-proof Yes
Reverse polarity protection Yes

Mechanical data

Structural shape Cuboid
Material of housing ABS
Material of active surface PMMA
PC
Electrical connection M12
4-pin
Contacts gold-plated

Accuracy

Light spot diameter 15x15 mm (with 400 mm range)

Ambient conditions

Ambient temperature min. -10 °C
Ambient temperature max. 55 °C
Protection rating IP67

Additional information

MTTF 491 years
Function display Switching status: LED, yellow
Operation: LED, green
Background suppression: Scale, 6-digit
Accessories included with delivery No accessories included
EMC test DIN EN 60947-5-2
Shock resistance test DIN EN 60068-2-27
Vibration resistance test DIN EN 60068-2-6
Approval CE
cULus
UKCA

Drawings

Dimensional drawing

Dimensional drawing legend 1: Receiver
2: Transmitter
3: LED (switching output)
4: LED (operation)
5: Position indicator (6-digit scale)
6: Potentiometer
Accuracy bend

Accuracy bend legend a: Object black (6 % remission), background (white 90 % remission)
b: Object grey (18 % remission), background (white 90 % remission)
x: distance sensor / object [mm]
y: min. distance object / background [mm]
Connection & pin assignment