Page 921 - MISUMI SINGAPORE Economy Series
P. 921

Area Sensors Standard, Palm Detection


           New                                   Representative model: E-ARS20-4-N
          Products

                                                                                     Shipping
                                                       75.37               SGD 1 day
                                                                                        from


                                                 Volume Discount
                                                      Quantity         1~9             10~         Sensor  Proximity
                                                      Discount       Unit Price       30%
                                                 E  Shipping days may differ by Quantity.          P.891
                                                 E Quantity of volume discount above is for representative Part No. It may differ by the Part.
                                                         A1
                                                         B1                                        Microsensors  Photo

                                                                             29                    P.901
                                                        2D
                                                           H                                       Sensors  Zone
                                                                      30
                                                                                                   P.913
                                               L
                                                                      A1: Upper end cap
                                                                      A2: Lower end cap + aviation terminal  Filters
                                                                      B1: Upper blind spot
                                                                      B2: Lower blind spot
                                                           B2         D: Optical axis pitch
                                                                      H: Grating protection height  P.918
                 B1 = 1/2 of optical axis pitch                       L: Total grating height
                 B2 = 1/2 of optical axis pitch + 27mm
                 H = (Number of optical axes - 1) × Optical axis pitch  A2
                 L = Number of optical axes × Optical axis pitch +                                 Strips  Power
                   55mm (excluding 33mm aviation terminal)
                      Part Number          3Number of Optical         Protection Height H  Total Height L
                                                                                        (mm)
                                                                           (mm)
               1Type       2Optical Axis Pitch D  Axes Multiple of   4Output Type  H = (3 - 1) × 2  L = 2 × 3 + 55  P.921
                                             Specified Unit 2
               E-ARS              20             4~50      N (NPN Output)  60~980      135~1055
                                                           P (PNP Output)                          Probes  Contact
               Types              Standard        QWiring Diagram
          Detection Distance       0~3m                                           +24V   GND       P.924
           Response Time           ≤5ms                           Emitter (Brown) power supply positive pole +
            Power voltage       DC24V ±10%                          (Blue) power supply negative pole -  12
              Output     NPN Output Type / PNP Output Type          (Black) CP sync line
           Circuit Protection  Reverse Connection Protection /
                           Output Short Circuit Protection          (Black) CP sync line
           Resistant to Light
             Interference        10000Lux                          (Brown) power supply positive pole +   Power Strips / Contact Probes  Sensors / Filters /
              Material          Aluminum Alloy                    Receiver  (Blue) power supply negative pole -
                               With 0.2mm  PVC
                                      2
               Cable      Length 2.5m Circular Connector            (White) NPN / PNP signal line
          Ordering  Please order after selecting part number and parameters according to the selection steps 1 to 4.
          Example  Part Number (1Type · 2D) -  3Number of Optical Axes  -  4Output Type
                         E-ARS20      -         4          -     N

               Example


                                                       For palm detection Minimum
                                                       Detectable Object φ25mm
                                                       (optical axis pitch 20mm)
                                              20mm
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