“White light spot” ensures stable detection of differences in appearance (color)
The CR7-W series uses a “white LED” light source. Supporting a wide range of visible light wavelengths, it can identify targets based on their appearance (color), preventing false detections. The “white light spot” improves the stability of on-site detection.
Stable detection even at long distances
Thanks to its high-brightness “white light spot,” the CR7-W500 delivers stable detection even at long distances from the object being detected.
Space-Saving & Small Spot
Use this type when space is limited and you need a smaller spot size. The CR7-W70 maintains the same “white spot” detection capabilities, saving space.
Fiber optic components expand the range of environments in which “white light spots” can be used.
The CR7-WF10 utilizes compact, space-saving fiber optics (FR series), making it suitable for a wide range of environments. It is ideal for installation in complex, confined, and high-temperature environments. Using a dedicated lens (FF series), the beam spot diameter can be reduced to less than 1mm, enabling detection of even the smallest workpieces.
Detection range: 30mm to 500mm
Light source: White LED with adjustable spot size
Beam size: 5.0mm φ at a distance of 100mm
Indicator: Operation indicator: Red LED; User interface: LED display
Mode switch input: AUTO, C, CI color modes, and MARK color mode
Detection method: LIGHT-ON/DARK-ON (key menu selection)
Response time: 200µs for AUTO, C, and CI color modes; 160µs for MARK color mode
Delay function: On delay, off delay, one-shot timer, 1ms to 9999ms
Insulation resistance: 20MΩ minimum (DC 500 megohmmeter) between charging terminal and housing
Power supply voltage: 12-24VDC ±10% ripple (P-P) 10% or less
Control output: NPN/PNP open collector, 24V, maximum 100mA
Indicator: Operation indicator: Red LED; User interface: LED display
Current consumption Current within 60mA at 24V DC
Residual voltage ≤2.0V (100mA)
Load current ≤100mA (24V DC)
Withstand voltage: AC1000V/1min, 50-60Hz, between charging unit and housing
Protection circuits: Surge protection, short-circuit protection, reverse polarity protection
Ambient temperature: Operating: -10°C to +55°C (no freezing or condensation); Storage: -20°C to +70°C (no freezing or condensation)
Ambient humidity: Operating: 35% to 85% RH, Storage: 35% to 85% RH
Ambient brightness: Incandescent light, maximum 20,000 lux; Sunlight, maximum 30,000 lux
Vibration resistance: 10 to 55Hz, double amplitude: 1.5mm, 2 hours each in the X, Y, and Z axes
Shock resistance: 500m/s², double amplitude, 3 times each in the X, Y, and Z directions
Enclosure material Aluminum alloy
IP65 protection rating
Connection method: PVC cable, standard length 2m
