> Color mark sensors offer outstanding color matching accuracy for highly reliable and stable color detection
> Built-in RGB three-color light source color mode and color mark mode
> The detection return difference is adjustable, which can eliminate the influence of jitter of the measured object
> Light spot size is about 1.5*7mm (23mm detection distance)
> Sensing distance:18...28mm
> Supply voltage: 24VDC±10% Ripple P-P＜10%
> Light source: Composite LED:Red/Green/Blue(Light source wavelength: 640nm/525nm/470mm)
> Current consumption: Power＜850mW(Supply voltage is 24V、Consumption current＜35mA)
> Output type:PNP open-collector transistor:the max inflow current is 50mA;The applied voltage is below 30VDC(Between output and +V);Residual voltage is less than 1.5V(When inflow current is 50mA)
> Output operation: Color mark mode: ON when color mark detection; Color mode: ON when consistent
> Housing material: Housing: PBT; Operation panel: PC; Operation button: Silica gel; Lens:PC
> Connection method: 2m cable(0.2mm² 4-pins cable)

Metal
Light source2 light sources3 light sources
NPNSPM-TNR-WBSPM-TNR-RGSPM-TNR-RGB 
PNPSPM-TPR-WBSPM-TPR-RGSPM-TPR-RGB 
Technical specifications
Light sourceVisible white/blue lightVisible red/green lightComposite LED:Red/Green/Blue(Light source wavelength: 640nm/525nm/470mm)
Rated distance [Sn]10±2mm18...28mm
Supply voltage12…24VDC24VDC±10% Ripple P-P＜10%
Current consumption≤45mAPower＜850mW(Supply voltage is 24V、Consumption current＜35mA)
OutputNPN/ PNP dependson part number)
Protection circuitSurge,Short circuit,and reverse polarity protectionShort circuit protection
Response time＞1ms＜200μs
Ambient temperature-25℃…55℃-10...55℃(No condensing, No condensation)
Housing materialPBTHousing: PBT; Operation panel: PC; Operation button: Silica gel; Lens:PC
Connection method2m PVC cable2m cable(0.2mm² 4-pins cable)