4-20 mA signal conditioner DSCL23-02

isolatedwith DC power supplyDIN rail

Each DSCL23 loop powered isolator provides 1 or 2 channels of analog signal protection by electrically isolating its input from output for any DC process signal in the range 4-20mA. The DSCL23 feeds isolated DC power to the field transmitter and returns a fully isolated 4-20mA analog signal. The input signal is chopped by a proprietary DC chopper circuit, isolation is provided by transformer coupling, a proprietary technique is used to suppress transmission of common mode spikes or surges, and the output signal from the secondary of the transformer is reconstructed to the original input signal. Features Feeds DC Power to 4 to 20mA Transmitter, Isolates Loop Simplified Wiring for Quick Install and Signal Protection DIN Rail or Panel Mountable Narrow DIN Package, Mounts up to 27 Devices into a 19" Rack Space No Recalibration or Maintenance Required 2300Vrms Transformer Isolation Prevents Ground-Loop Problems Prevents the Transfer of Interference Voltages and Currents High Accuracy Over Full Span CE Compliant