Công ty TNHH công nghệ số Tân Thành

chuyển đổi tín nhiệt độ 5334A3B

  • Đăng ngày 19-09-2018 10:19:40 PM - 473 Lượt xem
  • Mã sản phẩm: 5334A3B
  • PR5334A temperature transmitter
    Product Features
      ◆ TC input
      ◆ High measurement accuracy
      ◆ galvanic isolation
      ◆ Programmable sensor error value
      ◆ Adopt top mounting method according to German industrial standards
    Product introduction
    Application: Linear temperature measurement using a TC sensor. The two-stage mV signal is extended to a 4-20 mA signal, which is linear according to the linear function.
    Technical Features: Within a few seconds, the user can set the PR5334A so that it can measure all temperatures in the TCrange. Use the built-in temperature sensor for cold junction temperature compensation. Continuously detect important stored data for security.
    Installation: Top-mounted installation according to German industry standards.
     

    Tình trạng sản phẩm:


    Technical Parameters
    Ambient temperature -40 °C ~+85 °C
    Power supply voltage, DC 7.2 ~ 35VDC
    Maximum offset 50% of the selected maximum
    Internal consumption 25mW ~ 0.8W
    Cold junction temperature compensation ±1.0 °C
    Signal range ~ 20mA
    Minimum signal range 16mA
    Reaction time to 60s
    Update time 440ms
    Load Resistance ≦(Vsupply-7.2)/0.023Ω
    Minimum span 5mV
    Input resistance 10M Ω
     
    Technical Parameters
    General specifications:
    Ambient temperature
    -20 ° C ~ +60 ° C
    Supply voltage universal
    21.6 to 253 VAC, 50 to 60 Hz or 19.2 to 300 VDC
    Reaction time
    0.4 to 60s
    Protection level
    IP65
    enter
    Current input:
    Measuring range
    -1~25mV
    Programmable, measuring range
    0 to 20, 4 to 20 mA
    Input resistance
    Nom.20Ω+PTC25Ω
    Voltage input:
    Measuring range
    -20 mV to 12VDC
    Programming, measurement range
    0 to 1/0, 2 to 1/0 to 10/2 to 10 VDC
    Input resistance
    Nom.10MΩ
    Output:
    display:
    Display readout
    -1999~9999 (four digits)
    Decimal point
    Programmable
    Digital height
    13.8mm
    Show upgrade
    2.2 times / sec
    Inputs outside the input range are displayed in descriptive text
    Current output:
    Signal range
    0~20mA
    Programmable signal range
    0~20/4~20/2~0/20~4mA
    Load (maximum)
    20mA / 800Ω / 16VDC
    Load stability
    <±0.01%of span/100Ω
    Relay output:
    Relay function
    location point
    Hysteresis
    0.1 to 25% / 1 to 2999
    Switch delay
    0 to 3600s
    Sensor error detection
    Make/Break/Hold
    Maximum voltage
    250VRMS
    Maximum current
    2A/AC
    Maximum AC power
    500VA
    24VDC maximum current
    1A
     
    temperature range  
    -20°C to +60°C  
    General parameters  
    voltage  
     7.2...35 V 
     
    Internal power consumption  
     25 mW...0.8 W  
     
    Voltage drop 7.2 VDC  
    Isolation voltage, test  
     1.5KVAC/250VAC  
     
    Preheat time  
     5 minutes  
     
     
    Communication interface  
    Response time  
     1...60s  
     
    EEprom error check  
     < 3.5 s  
     
    Signal input dynamic 18bit  
    Signal output dynamics  
     16bit  
     
    General standard
     
    Input type
     Absolute precision
     Temperature Coefficient  
     
    All ≤±0.05% span < ±0.01% span / °C  
     
    Basic standard
     
    Input type
     Basic accuracy  
     
    Volt ≤ ±10 μV ≤ ±1 μV / °C  
     
    TC type: E, J, K, L, N, T, U ≤ ± 1 ° C ≤ ± 0.05 ° C / ° C  
     
    TC type: R, S, W3, W5, LR ≤ ± 2 ° C ≤ ± 0.2 ° C / ° C  
     
    Signal/noise ratio  
     >60 decibels  
     
     
    Electromagnetic compatibility anti-jamming effect  
     <±0.5% span  
     
    NAMUR NE 21, standard, burst  
     <±1% span  
     
    Calibration temperature 20...28°C  
    vibration  
     IEC 60068-2-6 Test FC  
     
    Lloyd's Code no.1  
     4 g / 2...100 Hz  
     
    Maximum diameter  
     1x1.5 mm2 steel strand  
     
     
    Relative humidity < 95% RH (non-cond.)  
    Dimensions Φ 44 x 20.2 mm  
    Protection level IP68/IP00  
    weight  
     50g  
     
    Electrical specifications, enter the maximum offset 50% of the maximum  
    Thermocouple input
     
    Type Minimum Temperature Maximum Temperature Minimum Span Benchmark  
     400°C 1820°C 100°C IEC584  
    E -100°C 1000°C 50°C IEC584  
    J -100°C 1200°C 50°C IEC584  
    K -180°C 1372°C 50°C IEC584  
    L -100°C 900°C 50°C DIN 43710  
    N -180°C 1300°C 50°C IEC584  
    R -50°C 1760°C 100°C IEC584  
    S -50°C 1760°C 100°C IEC584  
    T -200°C 400°C 50°C IEC584  
    U -200°C 600°C 50°C DIN 43710  
    W3 0°C 2300°C 100°C ASTM E988-90  
    W5 0 ℃ 2300 ℃ 100 ℃ ASTM E988-90  
    LR -200°C 800°C 50°C GOST 3044-84  
    Cold junction temperature compensation
     
     < ±1.0°C  
         

     



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