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Reflex Sensor with Background Suppression HT80PBV3

Features at a Glance

Triple beam correction principle
Red light
Plug can be rotated
Adjustable time delay

HT80PBV3 Reflex Sensor with Background Suppression

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These sensors detect distance by measuring angles. They are particularly good at recognizing objects in front of any background. The color, shape and surface characteristics of the object have practically no influence on sensor switching performance.

This product has been discontinued, but is still available as a spare part.

Features at a Glance

Triple beam correction principle
Red light
Plug can be rotated
Adjustable time delay

Technical data

Optical Data
Range	800mm
Setting Range	250 ... 800mm
Switching Hysteresis	< 5%
Light Source	Red Light
Service Life (T = +25 °C)	100,000h
Max. Ambient Light	10,000Lux

Electrical Data
Supply Voltage	10 ... 30V DC
Current Consumption (Ub = 24 V)	40mA
Switching Frequency	300Hz
Response Time	1.7ms
Off-Delay	0 ... 1s
Temperature Drift	< 5%
Temperature Range	-25 ... 60°C
Switching Output Voltage Drop	< 2.5V
Switching Output/Switching Current	200mA
Contamination Output Voltage Drop	< 2.5V
PNP Contamination Output/Switching Current	50mA
Short Circuit Protection	yes
Reverse Polarity Protection	yes
Overload Protection	yes
Protection Class	III

Mechanical Data
Setting Method	Potentiometer
Housing Material	Plastic, PBT
Degree of Protection	IP67
Connection	M12 × 1; 4-pin
Weight	124g

General Data
Scope of delivery	1 × BEF-SET-03 mounting set 1 × initial start-up instructions 1 × sensor

Output
Contamination Output	yes
PNP NO	yes

Standards and certificates

Table 1
Detection Range	300 mm	800 mm
Light Spot Diameter	10 mm	20 mm

Connection Diagram

Switching Distance Deviation
Typical characteristic curve based on white, 90 % remission Sr = Switching Distance dSr = Switching Distance Change black 6 % remission grey 18 % remission