G438-0001 Potentiometer Input Field Configurable Isolator

Brand: Eurotherm

The G438 is a DIN rail mount, potentiometer input signal conditioner with 1,800 Vdc isolation between input, output and power. 

The input provides a constant voltage and is designed to accept any three-wire potentiometer from 100 Ohms to 100 KiloOhms.

The field configurable output is switch selectable providing either a 0 to 5 V, 0 to 10 V, 0 to 1 mA, 0 to 20 mA or 4-20 mA DC signal.

Wide ranging precision zero and span pots used in conjunction with DIP switches allow 80% adjustability of offset and gain to transmit a full-scale output from any 20% portion of the potentiometer input.
Features
  • Potentiometers from 100 Ohms to 100 KiloOhms
  • Wide ranging zero and span adjustability
  • Field configurable output ranges: 0 to 5 V, 0 to 10 V, 0 to 1 mA, 0 to 20 mA and 4-20 mA
  • Ultra slim housing for high density installations
  • Flexible power supply accepts 9 to 30 Vdc
  • ASIC Technology for enhanced reliability
  • RoHS Compliant

Specifications

Approvals & Certifications

  • CE
  • CSA C22.2, No. 0-M91 & 142-M1987 (File No. LR42272)
  • EMC: EN 61326-1: 2013, Directive 2004/108/EC
  • LVD 2006/95/EC
  • RoHS
  • UL 508 (File No. E99775)
  • UR

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