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K050-3 Series
SiRON
9031809090
About selection

Selection example: K050-3 indicates the K050series, serial number 3, with NPN output.
Specifications
Name | ntegrated color mark sensor | ||
Model | NPN | K050-3 | |
| PNP | K050-3P | ||
Types of | Cable | ||
Appearance | ![]() ![]() | ||
Detection distance | 18~28mm | ||
Voltage | 24V DC±10% pulsating P-P below10% | ||
Power consumption | Power below 850mW (current consumption below 35mA when power supply voltage is 24V) | ||
Mode switch input | Color mark mode | Low(ON)0~0.6V DC,outflow current less than 0.5mA, input impedance approximately 10kΩ | Low(OFF)0~0 . 6V DC or open |
Color mode | High(OFF)12~24V DC or open | High(ON)12~24V DC, with an output current of less than 3mA and an input impedance of approximately 10kΩ | |
Output | NPN Open Collector Transistor: 1.Maximum Input Current: 50mA; 2.External Voltage: 30V DC or less (between output and OV); 3.Residual Voltage: 1.5V or less (at 50mA input current)* | PNP Open Collector Transistor: 1.Maximum Output Current: 50mA 2.External Voltage: 30V DC or less (between output and +V) 3.Residual Voltage: 1.5V or less (at 50mA output current)* | |
Output operation | Color mark mode | Turns ON when the color mark is detected | |
Color mode | Turns ON when matched | ||
Short circuit protection | Equipped with (automatic recovery) | ||
Reaction time | Below 200μs | ||
Ambient temperature | - 10~+55℃,no freezing, no condensation | ||
Environment humidity | 35~85%RH,no condensation | ||
Projection element | Composite LED: Red/Green/Blue (Peak wavelength of projected light: 640nm/525nm/470mm) | ||
Material | Shell:PBT; Operation panel: PC Operation button: Silicone; Lens: PC | ||
Cable | 0.2mm²4-core rubber cable; Brown: +V; Black: Output; Pink: Mode conversion input; Blue: 0V | ||
Cable length | 2M | ||
| weight | About 104g | ||
* Specified measurement conditions: ambient temperature +23℃.
Example

Detect the color blocks on the film Detection of color blocks on conveyor belts
Dimension

Wiring diagram
