DSCA Series

High Performance DIN Isolated Analog Signal Conditioners


DSCA DIN Rail Mount IsolatorsEach 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, then filter, isolate, amplify, linearize, and convert them to high-level analog outputs 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 current or voltage output to field devices


Custom modules are available: consult factory for minimum quantity and pricing details on custom input ranges, output ranges, bandwidth, and other key parameters.
  • ±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 +85°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 2011/65/EU

DSCA Series Product Family

Part Number Datasheet Description
Analog Voltage Input Signal Conditioners, Narrow Bandwidth
Analog Current Input Signal Conditioners
Isolated True RMS Input Signal Conditioners
Linearized 2- or 3-Wire RTD Input Signal Conditioners
Potentiometer Input Signal Conditioners
Non-Linearized Thermocouple Input Signal Conditioners
Strain Gage Input Signal Conditioners
Current Output Signal Conditioners
Analog Voltage Input Signal Conditioners, Wide Bandwidth
2-Wire Transmitter Interface Signal Conditioners With Loop Power
General Purpose Input Signal Conditioners, with DC Excitation
Frequency Input Signal Conditioners
Linearized Thermocouple Input Signal Conditioners
Voltage Output Signal Conditioners
Accessories, backpanels, and module dimensions