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DSCA - Series

Isolated Analog Signal Conditioning Modules for Backpanels


DSCA - High Performance DIN Isolated Analog Signal Conditioners

Each Instrument-Class® DSCA module provides a single channel of isolated analog input or output. Input modules accept analog voltage or current signals from all types of field sensors and sources and filter, isolate, amplify, linearize, and convert these input signals to high-level analog outputs suitable for use in data acquisition, test and measurement, and control system applications. Output modules accept high-level analog voltage signals from a system, then buffer, isolate, filter, and amplify them before providing a current or voltage output to a field device.


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Specifications

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  • ±0.03% Accuracy (Typical)
  • ±0.01% Linearity
  • 1500Vrms Transformer Isolation
  • 240Vrms Field-side Protection
  • ANSI/IEEE C37.90.1 Transient Protection
  • True 3-Way Isolation
  • Wide Supply Voltage, 15 to 30VDC
  • Industry Standard Output of 0 to +10V, ±10V, 0 to 20mA, or 4 to 20mA
  • 4- to 6-Pole Low-Pass Filtering
  • Up to 160dB CMR
  • 85dB NMR at 60Hz, 80dB at 50Hz
  • –40°C to +80°C Operating Temperature
  • Screw Terminals and Plug-in Terminal Blocks Simplify Wiring and Maintenance
  • C-UL-US Listed (Class I, Division 2, Groups A, B, C, D)
  • CE and ATEX Compliant
  • Manufactured per RoHS Directive 2002/95/EC