Sensing method Diffuse reflective Sensing distance Sensing object Non-glossy white paper 300*300mm Max. 20% at rated sensing distance Directional angle INSTRUCTION MANUAL Light source Power supply Infrared LED(950nm) 10~30VDC（including voltage ripple of 10%(p-p)max.） Max. 40mA(not including the load) NPN/PNP(open collector) Load current Max.100mA (Residual voltage： Max. 3V)，Load voltage： Max.26.4VDC Operation mode Failure to follow these instructions may result in serious injury or death： Operation indicator：Red Circuit protection Selectable Light ON or Dark ON by control cable Power supply reverse polarity protection, Output short-circuit protection and Output reverse polarity protection Response time Max. 1ms one-turn adjuster，clockwise increase Fail-safe device must be installed when using the unit with machinery that may cause serious injury or substantial economic loss. (e.g. nuclear power control, Incandescent lamp：Max. 3，000lx /Sunlight：Max. 10，000lx medical equipment, ships, vehicles, railways, aircraft, combustion apparatus, Operation：-25 ～ 55 ℃/Storage：-40 ～ 70 ℃（with no icing and condensation） safety equipment, crime/disaster prevention devices,etc.) Failure to follow these instructions may result in product damage： Ambient humidity Do not use this unit over rated voltage； Do not use this unit where there is flammable or explosive gas； Dielectric strength Do not use this unit where there is vibration or impact； Vibration resistance 1.5mm amplitude at frequency of 10 to 55Hz in each of X,Y,Z direction for 2 hours Shock resistance In cleaning the unit, do not use water or an oil-based detergent. Rejection of ambient/DC light/interference using with advanced Weight Case modulation scheme and built in digital filter High performance modulated infrared sensor ASIC ensures high Accessory noise immunity Instruction、Fixing bracket (sold separately) Built in power on delay(20ms) prevent false output as sensor powering up Operating timing diagram Built in self-recover output short circuit protection IP65 grade Sensitivity adjust Selectable Light on / dark on Mode Connection type Cable type Connector type Response time Operation mode available Fixed Light on Dark on Selectable Sensing distance unit Sensing distance （slot series use 30/50 to refer slot distance） Sensing method（slot series is none） Unit：mm Unit：m Number Sensing

Connection Through-beam type Emitter Operation indicator Optical axis of receiver Optical axis of emitter Target object Brown Window of distance adjuster White Grey Diffuse reflective type Caution for using 1、Please make sure the wiring is correct before power-on. 2、Use a visor or a hood so that excessive light（e.g. sunlight, spotlight）does not directly enter into the inclination angle of the sensor. 3、When more than 2 sets of Through-beam type sensor are used closely,it might cause interference each other. Be sure to put enough space between them in order to avoid malfunction. 4、When more than...