The BS5 series photomicro sensors are available in 8 different shapes (K, T, V, L, Y, F, R, TA types), offering maximum flexibility for various user applications and installation settings. The sensors are designed to minimize errors occurring from foreign substances. The sensors offer high visibility with operation indicators viewable from multiple directions.

Sensing type Through-beam type
Sensing distance 5mm
Sensing target Opaque
Min. sensing target ≥Ø0.8mm×2mm
Hysteresis(distance) ≤0.05mm
Response time Light ON: Max. 20㎲, Dark ON: Max. 100㎲
Response frequency 2kHz
Light source Infrared LED(940nm)
Operation mode Light ON/Dark ON(set by control wire)
Indicator Operation indicator (red LED)
Weight_Body Approx. 50g
Power supply 5-24VDC ±10%(ripple P-P : max. 10%)
Load voltage ≤30VDC
Load current Max. 100mA
Residual voltage NPN: ≤1.2VDC, PNP: ≤ 1.2VDC
Current consumption Max. 30mA
Control output PNP open collector output
Protection circuit Reverse polarity protection circuit, output overcurrent (short-circuit) protection circuit
Insulation resistance ≥20 MΩ (250 VDC megger)
Noise immunity The square wave noise (pulse width: 1㎲) by the noise simulator ±240VDC
Dielectric strength Between the charging part and the case: 1,000 VAC~ 50/60 Hz for 1 minute
Vibration 1.5mm amplitude (max. acceleration 196m/s²) at frequency of 10 to 2,000Hz in each X, Y, Z direction for 2 hours
Shock 15,000 m/s² (approx. 1,500G) in each X, Y, Z direction for 3 times
Environment_Ambient illumination Fluorescent lamp: Max. 1,000lx(received illumination)
Environment_Ambient temperature -20 to 55℃, storage : -25 to 85℃
Environment_Ambient humidity 35 to 85% RH, storage: 35 to 85% RH
Protection structure IP50 (IEC standard)
Connection Cable type
Material Case: PBT, Sensing part: PC