Retroreflective sensors that use a reflective target (included) to establish a sensing beam. The CX-29 sensor has a 10 ft (3.05 m) maximum sensing range. When installed with the sensor and reflector less than 10 ft (3.05 m) apart, the unused range (also called the “excess gain”) provides extra power to enable the sensor to shine right through lubricant and other contaminants.

The sensor and reflector feature built-in polarizing filters to allow the sensor to detect even very reflective parts.

Through-Beam Photosensor is a general-purpose photosensor with separate emitter and receiver. The CX-21 has a long range, 33 ft (11.48 m). When this sensor is installed with the
emitter and receiver less than 33 ft (11.48 m) apart, the unused range (also called the “excess gain”) provides enough power to enable the sensor to shine right through lubricant and other contaminants.

The CX-21 has a switch to select light-on or dark-on operating mode. Use the dark-on (beam break) mode for detecting part or slug ejection, or short feed. Use the light-on (beam make) mode for detecting a hole in the strip. The CX-21 uses infrared light.

Optical Convergent Sensors are reflective photo-sensors with the emitter and receiver in the same housing. The MQ-W20 has three beams (one emitter and two receivers), and uses triangulation to set a precise actuation point (focal area) at an adjustable distance in front of the sensor.

Any object outside of the focal area, whether it is closer or more distant, is ignored. The MQ-20W features a rugged, die-cast metal housing, with a detecting range of 1 to 8 in. (25.4 to 203.2 mm).

• Tiny spot diameter with visible red laser spot
• Diffuse or retro-reflective laser options
• Standard 50mm x 50mm Housing
• 270 degree Rotatable M12 Connector
• Many Operating Modes Available

• M18 threaded lens and base for easy mounting
• Multi-voltage (AC, DC & AC/DC)
• Pre-wired or Quick Disconnect
• PBT Plastic Housings
• Self-contained Amplifier

• Mounts on Standard 18mm Bracket or Flat Bracket
• Long Range - Up to 30m
• Available in Several Detection Modes
• Compact Size

• Standard 18mm Housing
• Pre-wired or Quick Disconnect
• Metal or Plastic Housings
• Self-contained Amplifier

3 mm sensor: 0.020 in. (0.6 mm) range (non-threaded body) This sensor is precise enough to detect stripper position at BDC to within 0.001 in. (0.025 mm), or detect holes as small as 0.020 in. (0.51 mm).

8 mm sensor:0.060 in. (1.5 mm) range (M8 threaded body). This is a general purpose sensor for detecting feed, transfer, cam return, etc.

12 mm sensor: 0.100 in. (2.5 mm) range (M12 threaded body) This is a general purpose sensor for detecting feed, transfer, cam return, etc.

18 mm sensor: 0.200 in. (5 mm) range (M18 threaded body). This is a general purpose sensor for detecting feed, transfer, cam return, etc.

30 mm sensor: 0.400 in. (10 mm) range (M30 threaded body). This sensor is usually used to detect buckle, or end of stock, or can be mounted in a chute to detect part ejection.