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          RGB Digital Fibreoptic Sensors

          CZ-V20 series

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          Sensor head

          Model

          CZ-H32

          CZ-H35S

          CZ-H37S

          CZ-H52

          CZ-H72

          Type

          Adjustable spot

          Lustre cancel

          Lustre-cancel, small beam spot

          Fluorescence detection UV

          Lustre detection (Adjustable beam spot)

          Detecting area

          50 to 95 mm
          (Reco mmended: 70 mm)

          28 to 52 mm
          (Reco mmended: 40 mm)

          11 to 20 mm
          (Reco mmended: 15 mm)

          25 to 55 mm
          (Reco mmended: 35 mm)

          15 mm (Centre)*3

          Smallest spot diameter

          Small: 3 mm dia.
          Medium: 4.5 mm dia.
          Large: 5.5 mm dia .
          at respective reference distance*1

          4.5 mm dia. at reference distance of 40 mm

          1 mm dia. at reference distance of 16 mm

          Approx. 10 mm dia. at reference distance of 25 mm

          Small: approx. 3 mm dia., Large: approx. 5 mm dia.
          at reference distance of 15 mm

          Light source

          Red LED (665 nm)/Green LED (520 nm)/Blue LED (465 nm)

          UV (ultraviolet) LED (375 nm) *2

          Red LED (665 nm)

          Minimum bend radius of fi bre

          25 mm

          15 mm

          25 mm

          Receivable wavelength (Receiver)

          425 to 550 nm

          Environmental resistance

          Enclosure rating

          IP40

          Ambient light

          Incandescent lamp: 10,000 lux max., Sunlight: 20,000 lux max.

          Ambient temperature

          -10 to +55 °C (No freezing)

          Vibration resistance

          10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z axis

          Material

          Housing:Fibreglass reinforced plastic , Lens cover:Polyarylate

          Housing:Triacetate, Polyarylate (Metal section: TYPE 304 stainless steel) , Lens cover:Fibreglass reinforced plastic

          Housing:Fibreglass reinforced plastic , Lens cover:Glass

          Weight

          Approx. 40 g

          Approx. 45 g

          Approx. 40 g

          Approx. 50 g

          *1 Reference distance: 65 mm for Small, 60 mm for Medium, and 50 mm for Large
          *2 The CZ-H52 emits ultraviolet light from the transmitter. Do not directly look at the light
          source while in operation.
          *3 Small beam spot: 15 ±3 mm , Large beam spot: 15 ±5 mm

          Amplifier

          Model

          CZ-V21A*1

          CZ-V21AP*1

          CZ-V22A*1

          CZ-V22AP*1

          Output

          NPN output

          PNP output

          NPN output

          PNP output

          Main unit/Expansion unit

          Main unit

          Expansion unit

          Response time

          200 µs (HIGH SPEED) /1 ms (FINE) /4 ms (TURBO) /8 ms (SUPER)

          Control output

          NPN open-collector x 4 channels, 40 VDC max., Up to 100 mA for one output, Up to 200 mA in total of 4 outputs, Residual voltage: 1.0 V max.*2

          PNP open-collector x 4 channels, 30 VDC max., Up to 100 mA for one output, Up to 200 mA in total of 4 outputs, Residual voltage: 1.0 V max.*2

          NPN open-collector x 4 channels, 40 VDC max., Up to 100 mA for one output, Up to 200 mA in total of 4 outputs, Residual voltage: 1.0 V max.*2

          PNP open-collector x 4 channels, 30 VDC max., Up to 100 mA for one output, Up to 200 mA in total of 4 outputs, Residual voltage: 1.0 V max.*2

          Protection circuit

          Reverse-polarity protection, overcurrent protection, surge absorber

          External tuning input, external bank switch input (C/C + I-mode), external shift input (super I-mode)

          Input time: 20 ms min.

          Timer function

          Timer OFF/OFF-delay/ON-delay/One-shot, Timer time: 1 to 1000 ms adjustable (for each bank respectively)

          Unit expansion

          Up to 3 units (4 units total including the main unit)

          Number of interference prevention units

          0 for HIGH SPEED; 2 for FINE/TURBO/SUPER

          Rating

          Power voltage

          24 VDC, Ripple (P-P) 10 % or less

          Power consumption

          Normal mode: 1.5 W (62.5 mA or less), Eco-mode: 1 W (42.0 mA or less)

          Environmental resistance

          Ambient temperature

          -10 to +55 °C (No freezing)*3

          Vibration resistance

          10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z axis

          Material

          Housing, cover: Polycarbonate

          Accessories

          Mounting Fittings

          End Unit × 2

          Weight

          Approx. 110 g

          Approx. 100 g

          *1 The expansion unit of the FS-V20 Series cannot be connected to the main unit of the CZ-V20 Series. To connect the FS and CZ Series units, connect the expansion unit of the CZ-V20 Series to
          the main unit of the FS-V20 Series.
          To connect two or more expansion units, connect the CZ-V20 Series units on the right of the FS-V20 Series units.
          *2 20 mA max. when several units are connected.
          *3 When several units are connected, the acceptable ambient temperature varies depending on the conditions given below. To connect several units, be sure to mount them to a DIN rail and to limit the output
          current to a maximum of 20 mA.
          When 1 or 2 units are connected: -10 to +50 °C
          When 3 units are connected: -10 to +45 °C

          Model

          CZ-H72

          Type

          Lustre detection (Adjustable beam spot)

          Detecting area

          15 mm (Centre)*1

          Smallest spot diameter

          Small: approx. 3 mm dia., Large: approx. 5 mm dia.
          at reference distance of 15 mm

          Light source

          Red LED (665 nm)

          Minimum bend radius of fi bre

          25 mm

          Environmental resistance

          Operating ambientluminance

          Incandescent lamp: 10,000 lux max.,
          Sunlight: 20,000 lux max.

          Operating ambient temperature

          -10 to +55°C (no freezing)

          Vibration

          10 to 55 Hz, 1.5 mm double amplitude in X, Y,
          and Z directions, 2 hours respectively

          Enclosure rating

          IP40

          Material

          Housing:Fibreglass reinforced plastic , Lens cover:Glass

          Weight

          Approx. 50 g

          *1 Small beam spot: 15 ±3 mm , Large beam spot: 15 ±5 mm

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