PR Electronics

Universal

Copyright 2008 CMA, All rights reserved

The PReasy 4000 series is another example of reliable modules from PR electronics.
PReasy is designed to achieve the optimally efficient process, and we have focused on the
following 3 characteristics in order to meet user needs:

• Universal User-friendly Reliable

 Universal

In all aspects of the design PR electronics has focused on the universality of the 4000 series. Hence, the 4 product
variants cover hundreds of applications, resulting in reduced stock as well as increased flexibility and competitiveness:

• Universal supply voltage of 21.6..253 VAC / 19.2..300 VDC.
• Universal input module for the connection of mA, V, Pt100, TC, lin. R and potentiometer.
• Universal programming by way of the display front 4501, which recognizes the module type
      in question and adapts the menu structure accordingly.

 User-friendly

The communication between user and module is characterized by its simplicity and thus the configuration can be carried
out without a detailed manual. The following features optimize the usability of the PReasy 4000 series:

• The menu is easily understandable as the scrolling help text guides the user through all the configuration steps.
• All configuration options can be selected from the display front without the need of a PC, DIP-switches,
      jumpers or special tools.