PR 5107B HART transparent driver

PR 5107B HART transparent driver

Product Overview

  • 1- or 2-channel version
  • 3- / 5-port 3.75 kVAC galvanic isolation
  • < 1.3 V voltage drop on input
  • 16 V driving voltage on Ex / I.S. output
  • Universal supply by AC or DC

Description

Application

  • Safety barrier for current signals and 2-way HART communication transmitted to I/P converters mounted in hazardous area.
  • Safety barrier for 2-way HART communication and analog current signals transmitted to hazardous area.
  • Signal isolator with low response time on analog current signals transmitted to hazardous area.

Technical characteristics

  • PR’s HART transparent driver primarily processes current signals of 4…20 mA.
  • PR5107B is based on microprocessor technology for gain and offset. The analog signal is transmitted at a response time of less than 25 ms.
  • Inputs, outputs, and supply are floating and galvanically separated.

Mounting / installation

  • Mounted vertically or horizontally on a DIN rail. As the devices can be mounted without distance between neighboring units, up to 84 channels can be mounted per meter.