Weighing batching controller IND-200

1.1 Main characteristics
    Internal anti-EMC interference circuit, anti-electromagnetic interference ability is strong, stable data, suitable for industrial field applications.
    It has fault diagnosis functions such as sensor line breaking, reverse connection and signal overscale range.
    Support zero point tracking and automatic zero return function.
    Specific data filtering mode, weighing data is fast, stable, accurate, high resolution.
     High precision, high resolution- △ -type A / D conversion, maximum A / D pulse number: 1,000,000.
    Update rate is optional: 30 / s, 60 / s, 100 / s, 200 / s.
    Four-way transistor output, the output mode can be set.
    Three-way switch quantity input.
    RS232 / RS485 digital communication interface, support Modbus-RTU communication, large screen communication, etc.
    20 mA current ring interface, protocol compatible with Yaohua large screen.
    Analog output types can be set: 0 ~ 20 mA, 4 ~ 20 mA, 0~5V, or 0~10V.
    The transistor output mode can be set: sorting, fixed value, quantification, quantity reduction, batching, weight checking, peak value and other modes.
    Support the upper computer to calibration the controller.
    Support the upper computer communication zero, ingredients start and stop operations.
    Four-wire sensor input interface.
    A 6-bit LED digital tube display.
    Stainless steel anticorrosion panels, all-metal shield case.
1.2 Technical parameters
     Incentive voltage: 5.0VDC, which can drive 6350 analog sensors.
    Range signal range: 1.5 ~ 40 mV.
    Zero-point signal range: -40~38.5mV.
    Analog current output: Max 500Ω.
    Analog voltage output: Min 10 KΩ.
    Transistor input current voltage: 500 mA / 24VDC.
    Full range temperature coefficient: 5 PPM / ℃.
    Zero-point temperature drift: 0.06 uV / ℃.
    Maximum sensitivity: 0.6 uV / d.
    Nonlinearity: better than 0.01%FS.
    Simulated output zero-point drift: 50 PPM / ℃.
    Simulated output range drift: 50 PPM / ℃.
    Power supply voltage range: DC 19.228.8V, the maximum power consumption of 6 watts. The controller needs a good grounding wire, and should not share a power supply with the motor, transistor or heater and other equipment easy to generate power noise.
    The temperature is-20℃ ~50℃, humidity is 10%~95%, no condensation.
    Storage temperature is: -30℃~60℃, humidity is 10%~95%, no condensation.