9203 – Solenoid / alarm driver

$270.00$350.00

Qty Price
10-49$265.00
50+$260.00
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SKU: PRE9203 Categories: ,

Quick Overview – 9203A:

  • Universal driver for solenoids, acoustic alarms and LEDs
  • Extended self-diagnostics
  • 1 or 2 channels
  • Can be supplied separately or installed on power rail, PR 9400
  • SIL 2-certified via Full Assessment

Advanced features:

  • Universal driver for the control of solenoids etc.
  • Two hardware versions make it possible to choose either Low (35 mA) or High (60 mA) current output.
  • Configuration and monitoring by way of detachable display front (PR 4511/4501).
  • Selection of direct or inverted function for each channel via PR 4511/4501 and the possibility of reducing the output current to suit the application.
  • Optional monitoring of the output current by way of PR 4511/4501.
  • Optional redundant supply via power rail and/or separate supply.

Application:

  • The device can be mounted in and transmit signals to non-classified area and zone 2.
  • Control of ON / OFF solenoids, acoustic alarms and LEDs.
  • The 9203A is controlled by an NPN/PNP signal or a switch signal.
  • Monitoring of internal error events via the individual status relay and/or a collective electronic signal via the power rail.
  • The 9203A has been designed, developed and certified for use in SIL 2 applications according to the requirements of IEC 61508.

              

Quick Overview – 9203B:

  • Universal Ex driver for solenoids, acoustic alarms and LEDs
  • Extended self-diagnostics
  • 1 or 2 channels
  • Can be supplied separately or installed on power rail, PR 9400
  • SIL 2-certified via Full Assessment

Advanced features:

  • Universal I.S. driver for the control of solenoids etc. with various I.S. data by way of three built-in I.S. barriers.
  • Two hardware versions make it possible to choose either Low (35 mA) or High (60 mA) current output.
  • Configuration and monitoring by way of detachable display front (PR 4501).
  • Selection of direct or inverted function for each channel via PR 4501 and the possibility of reducing the output current to the hazardous area to suit the application.
  • Optional monitoring of the output current to the hazardous area by way of PR 4501.
  • Optional redundant supply via power rail and/or separate supply.

 

Application:

  • 9203B can be mounted in the safe area or in zone 2 / div. 2 and transmit signals to zone 0, 1, 2 and zone 20, 21, 22 including M1 mining / Class I/II/III, Div. 1, Gr. A-G.
  • The 9203B is controlled by an NPN/PNP signal or a switch signal.
  • Monitoring of internal error events via the individual status relay and/or a collective electronic signal via the power rail.
  • The 9203B has been designed, developed and certified for use in SIL 2 applications according to the requirements of IEC 61508.

 

                  

All variations are available on back order