
Autonics BK-BWPK-P Area Sensor
Product Summary:
 The Autonics BK-BWPK-P is a reliable through-beam area sensor with a 3-meter sensing range, designed for precision detection in industrial automation environments.
Key Features:
- Sensing type: Through-beam 
- Sensing distance: 0.1 to 3 meters 
- 5 optical axes, 25mm pitch 
- Infrared LED (850nm) modulated light source 
- Selectable Light ON/Dark ON operation 
- IP40 protection rating 
- Compact sensing height of 100mm 
- Fast response time of max. 30ms 
- CE approved 
Applications:
- Presence detection on conveyor systems 
- Object counting in packaging lines 
- Safety and automation in robotic setups 
- Detection in narrow-area machine installations 
Product Benefits:
- High-accuracy sensing with modulated IR LED 
- Flexible mounting in compact spaces 
- Reliable operation in variable ambient lighting 
- Durable and lightweight build (Polycarbonate/ABS casing) 
Frequently Asked Questions:
Q1. What is the sensing distance of the Autonics BK-BWPK-P?
 A1. The sensor offers a through-beam sensing range of 0.1 to 3 meters.
Q2. Can I switch between Light ON and Dark ON modes?
 A2. Yes, this model supports selectable Light ON/Dark ON operation using a built-in switch.
Q3. Is this sensor suitable for environments with high humidity or heat?
 A3. Yes, it operates in 35–85% RH humidity and -10°C to 55°C temperature range.