Allen Bradley Background Suppression Photoelectric Sensor, Block Sensor, 3 mm → 400 mm Detection Range IO-LINK

Bulletin 42JT VisiSight Miniature Photoelectric Sensors

Allen Bradley 42JT VisiSight photoelectric sensors offer a small rectangular package with visible light beam for ease of alignment and industry standard mounting hole spacing. Each model offers PNP or NPN and light operate or dark operate outputs. IO-Link enabled sensors offer advanced features and diagnostics including Automatic Device Configuration, multiple profiles, trending, descriptive tags, and device-specific parameters

Features and Benefits

IO-Link communication
Class 1 ""Eye Safe"" red laser beam
Auto PNP/NPN output
Teach push button for sensitivity and LO/DO selection
IP69K and ECOLAB rated enclosure
Visible red LED light source for ease of alignment
Clear object detection
Colour and contrast detection
Mounting hole spacing of 25.4 mm

Allen Bradley Background Suppression Photoelectric Sensor, 3 to 400mm Detection Range, IO-Link - 42JT-B2LAT2-P4

Accurately detect the position of objects in your industrial system with this background suppression photoelectric sensor from Rockwell Automation's Allen Bradley range. The versatile unit comes with a teach button so you can modify its sensitivity and switch between light-on and dark-on output functions. An IO-Link interface lets you connect it to control systems so you can easily process operating signals for real-time diagnosis. Strong ABS (acrylonitrile butadiene styrene) housing makes this sensor resistant to impact and wear for use in harsh environments.

• Maximum current consumption of 30mA for energy-efficient operation
• IP69K (ingress protection) rating means it's protected against dust and high-pressure water jets
• Red LED beam is eye-safe to prevent operator injury
• Wide operating temperature range of -20°C to +60°C for use in demanding environments

Standards and Certifications

• ECOLAB
• CE (Conformitè Europëenne)
• cULus (Underwriters' Laboratories in Canada and the US)

How does a background suppression sensor work?

This background suppression sensor reduces external interference for a more accurate result. It lets you adjust the sensing range to focus on a specific object while suppressing signals from outside of the set range.