Weighing batching controller IND-300

1.1 Main characteristics
     High precision, high resolution- △ -type A / D conversion, maximum A / D pulse number: 1,000,000.
    Update rate is optional: 50 / s, 100 / s, 200 / s.
    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.
    Dual network interface (can be used as a switch, support controller series), support PROFINET communication.
    PROFINET Communications, provide the GSD file and Siemens PLC S7-200 and S7-1200 configuration instructions.
    PROFINET Communication, support the upper machine for read and write, weight calibration, zero, peeling and other operations.
    RS232 digital communication interface, support three continuous ways of output display weight.
    20 mA current ring interface, support large screen communication.
    Two switch inputs, three transistor output, and seven control modes.
    Four-wire sensor input interface.
    A 6-bit LED digital tube display.
    304 stainless steel shell.
1.2 Technical parameters
     Incentive voltage: 5.0VDC, which can drive 6 350 analog sensors.
    Range signal range: 1.5 ~ 40 mV.
    Zero-point signal range: -40~38.5mV.
    Transistor contact capacity: 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.
    Power supply voltage range: DC 1228V, the maximum power consumption of 6 watts. The controller needs good grounding wire, and can not share a power supply with the motor or heater equipment easy to produce power noise.
    The temperature is-20℃ ~50℃, humidity is 10%~95%, no condensation.
    Storage temperature is: -30℃ ~60℃, humidity is 10%~95%, no condensation.