What is the difference between OB150-F6-E5 and other OB150 variants?

The F6 designates the M12 A-coded connector interface, while E5 indicates the 10-30VDC supply range. Different suffixes offer variations in connector type (IO-Link, DC output styles) and voltage ranges.

Can this sensor detect shiny or reflective surfaces?

Yes, the diffuse reflective design works with both matte and shiny surfaces. The adjustable potentiometer lets you dial in sensitivity for different material reflectivities.

What PLC systems is this compatible with?

The NPN output is compatible with any PLC, controller, or safety module with a standard NPN input. This includes Siemens S7, Allen-Bradley, Beckhoff, Omron, and discrete logic circuits.

Is the OB150-F6-E5 IP67 rated?

Yes, it carries IP67 rating, meaning it's fully dust-proof and can withstand temporary immersion. Ideal for wet production environments.

What is the maximum detection distance?

The standard detection range is up to 5 meters, but actual range depends on surface reflectivity and color. Dark surfaces reduce effective range; white or reflective surfaces extend it.

How do I adjust the sensor sensitivity?

The OB150-F6-E5 features a potentiometer on the housing for field adjustment. Rotate it to increase or decrease sensitivity without tools or reprogramming.

What is the power consumption?

Typical standby current is ~40mA; maximum output current is 200mA. Low power draw makes it suitable for battery-backed or distributed I/O architectures.

Does this sensor support IO-Link?

The F6 variant with standard M12 connector does not support IO-Link. For IO-Link capability, refer to OB150-IO series with IO-Link M12 connectors.

What is the response time?

Typical response time is 10ms, making it suitable for high-speed conveyor and packaging applications up to moderate speeds.

Can this sensor be mounted in any orientation?

Yes, the M18 cylindrical housing allows mounting at any angle. However, aim the lens perpendicular to the detection surface for maximum range and reliability.

Pepperl+Fuchs

OB150-F6-E5

Pepperl+Fuchs OB150-F6-E5 Diffuse Optical Sensor M12 Connector 5m Range

Category Diffuse Reflective

MSRP

$63.48

Unit: pcs

PN (normalized): OB150F6E5

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Datasheet

Specifications

output	NPN, 200mA max
voltage	10-30 VDC
beam_type	Infrared LED, 950nm
connector	M12 A-coded 4-pin
ip_rating	IP67
adjustment	Potentiometer sensitivity
form_factor	Cylindrical barrel, M18x75mm
part_number	OB150-F6-E5
sensor_type	Diffuse Reflective
certification	CE, RoHS
response_time	10ms
detection_range	5m
housing_material	Polycarbonate
temperature_range	-10 to +50°C