TSURUGA MODEL 471A
TSURUGA MODEL 471A Panel Meter Digital/Printer Tsuruga Malaysia, Penang, Butterworth Supplier, Suppliers, Supply, Supplies | TECH IMPRO AUTOMATION SOLUTION SDN BHD
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Intergrating Digital Panel Meter (Analog Input)

  • ¡ö Both instantaneous measurement value like flow rate and totalized value can be displayed.
  • ¡ö LCD display with large and clear characters.
  • ¡ö Power supply can be selectable:
    Free AC voltage or DC 24 V or DC 110 V.
  • ¡ö Protection rank of front panel is IP65
  •  
  • Model Designation
  • 471A - ¡õ - ¡õ - ¡õ - ¡õ - ¡õ - ¡õ
        ¢Ù   ¢Ú   ¢Û   ¢Ü   ¢Ý   ¢Þ

    ¢Ù Input specification

    Code Measurement range Input resistance Max. allowable input
    01 DC 0 to 10 mV More than 1 MΩ DC ± 250 V
    02 DC 0 to 100 mV
    03 DC 0 to 1 V 1 MΩ
    04 DC 0 to 5 V
    05 DC 0 to 10 V
    09 DC 1 to 5 V
    23 DC 0 to 1 mA 100 Ω DC ± 50 mA
    29 DC 4 to 20 mA 12.4 Ω DC ± 150 mA
    29R DC 4 to 20 mA 250 Ω DC ± 40 mA

    ¢Ú Power supply

    Code Power source voltage
    A AC 100 V to 240 V
    9 DC 24 V
    C DC 110 V

    ¢Û Sensor power supply

    Code Output specification
    X None
    3 DC 12 V ± 5 % 150 mA
    5 DC 24 V ± 5 % 50 mA

    ¢Ü Comparative output

    Code Output
    X None
    2 With comparative output

    ¢Ý Analog output

    Code description
    X No output
    04 DC 0 to 5 V/more than 1 kΩ
    05 DC 0 to 10 V/more than 1 kΩ
    09 DC 1 to 5 V/more than 1 kΩ
    29 DC 4 to 20 mA/less than 510 Ω

    ¢Þ Digital output

    Code Optional Output
    X No output
    DN BCD (Open collector/NPN)
    E0 RS-232C
    E1 RS-485

    General Specifications

    Input signal DC 0 to 10 mV, 0 to 100 mV, 0 to 1 V, 0 to 5 V, 0 to 10 V, 1 to 5 V,
    0 to 1 mA, 4 to 20 mA
    Instantaneous value
    Display of instantaneous value Display 1 or 2: 0 to 20000
    Decimal point can be set in setting mode.
    With zero suppress, Over display functions
    Scaling 20 to 20000
    Resolution 1/20000
    Display cycle 100 ms, 1 s or 5 s
    Accuracy ± (0.2 % of SPAN + 1 digit) at 23 ¡æ ± 5 ¡æ  45 to 75 %RH
    Temperature coefficient ± 200 ppm/°C
    Totalized value
    Display of totalized value Display 1: 0 to 999999 (lower 6 digits) with Over display
    Display 2: 0 to 99999999
    With zero suppress, Decimal point can be set in setting mode.
    Totalizing factor 20 to 99999
    Totalized value for 1 hour with 100 % input.
    Initial value of totalization 0 to 999999
    Accuracy ± (0.2 % + 1 digit) of rated value
    Rated value: Theoretical value is the one totalized with continuous
    100 % input.
    Display cycle 100 ms (fixed)
    Display Display 1: Red or Green LCD     Character height: 15.2 mm
    Display 2: White LCD     Character height: 7.6 mm
    With no display function
    Cut-off 0 to 10 %  Rated input x Cut-off
    Synchronized totalized pulse output (P.O.) As totalized value is counted up¡¢the pulse output is obtained.
    Output signal: Open collector output (NPN)  DC 30 V 200 mA
    Pulse width: 100 ms, 50 ms, 10 ms
    Pause/Latch [Pause]
    Display of instantaneous and totalized values, data output are retained. Count of totalizing is stopped.
    [Latch]
    Display of instantaneous and totalized values and data output are retained. Count of totalization and P.O output are continued.
    Reset Reset of totalization
    Power failure compensation Measurement data is held in nonvolatile memory.
    Data is retained for approx. 10 years.
    No counting during electricity failure.
    Supply voltage AC 100 to 240 V, DC 24V or DC 110 V
    Voltage tolerance of power supply AC 90 to 250 V, DC 24 V ± 10 %, DC 100 to 170 V
    Power consumption AC 100 V: Approx. 11 VA, AC 220 V: Approx. 15 VA
    DC 24 V: Approx. 250 mA, DC 110 V: Approx. 50 mA
    Operating ambient environment 0 to 50 ¡æ
    Storage temperature -20 to 65 ¡æ
    Outer dimension 90 (W) x 48 (H) x 133.3 (D) mm
    Weight Approx. 300 g
    Protection Front operation unit: IP65
    Rear case: IP20
    Terminals: IP00
    Installation Using special bracket

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