LEPIU Replacement

Low Energy Process Interface Unit (LEPIU) Replacement by Pepperl+Fuchs

Pepperl+Fuchs provides an effective replacement solution for the outdated LEPIU system of Honeywell
Pepperl+Fuchs provides an effective replacement solution for the outdated LEPIU system of Honeywell

Pepperl+Fuchs provides a replacement solution for Honeywell and their customers for the Low Energy Process Interface Unit (LEPIU). The TDC 2000 and TDC 3000 Low Energy Process Interface Unit (LEPIU) provides termination and pre-processing of various temperature signals. The LEPIU system was developed by Honeywell in the 1980s, therefore not only the technology is outdated, but a lot of components have become unavailable or very expensive to purchase.

Users who are looking for a cost effective replacement can now direct their focus to Pepperl+Fuchs. The LEPIU system in this case could be replaced by an intrinsically safe Temperature Multi-Input (TM-I) solution, using a FOUNDATION fieldbus solution in Zone 1 and Zone 2 hazardous area applications as a data transmission technology.