4-Channel High Current Input Measurement. 4 kV ESD Protection. Operating Temperatures from -25 to +75°C

DN-844-50A

4-Channel High Current Input Measurement. 4 kV ESD Protection. Operating Temperatures from -25 to +75°C

Features

This product is phased out and replaced by DN-843VI-600V


The DN-844 is 4-channel current transformer. The maximum current input range is from +/- 500 A can be attenuated to ±10 V. It provides 3000 VDC intra-modules isolation. It can be used with the analog input modules such as I-7017, I-87017, M-7017RMS and I-87017W-RMS etc. to measure the high current.

  • 4-Channel High Current Input Measurement
  • Linear Attenuation Ratio
  • 4 kV ESD Protection
  • 3 kV Surge Protection
  • 3000 VDC Intra-module Isolation
  • RoHS Compliance
  • Operating Temperatures from -25 to +75°C
  • Easily Wire Connection

Applications

Reference & Support

  • Data Sheet
  • Specifications

    High Current Input
    Channels
    4
    Input Type
    AC/DC Current
    Input Current Range
    ±50 A
    Output Voltage Range
    ±10 VDC or 10 VAC
    Accuracy of Max. Voltage Output
    ±1% of FSR
    Frequency bandwidth
    0 ~ 50 KHz
    Isolation
    Isolation voltage
    2.5 KV @ 50 (60) HZ/1 min
    Intra-module Isolation, Field-to-Logic
    3000 VDC
    EMS Protection
    ESD (IEC 61000-4-2)
    +/-4 kV contact for power line, input and output channels, +/-8 kV air for random point
    Surge (IEC 61000-4-5)
    +/-3 kV for power liner
    Power Input
    Input Range
    +10 ~ +30 VDC
    Power Consumption
    2.3 W
    Mechanical
    Dimensions (W x L x H)
    103 mm x 106 mm x 28 mm
    Installation
    DIN-Rail or Wall Mounting

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    ICP DAS USA,Inc.