Contact Us: +1 (503) 357-5607
Relcom update on the MTL FOUNDATION™ Fieldbus portfolio
​
On 12 June 2026, Eaton has completed the acquisition of the intellectual property and manufacturing capability for the MTL FOUNDATION™ Fieldbus, Asi bus and Ethernet-APL portfolio from Relcom Inc.
For all enquiries related to the acquired FOUNDATION™ Fieldbus portfolio, please contact Eaton directly:
-
Commercial support: emeasaleschlu@eaton.com
-
Technical support: mtltechsupport@eaton.com
-
Product line support: niazahmed@eaton.com
Please note that some of Relcom’s non-FOUNDATION™ Fieldbus products are not included in this acquisition and will be discontinued as Relcom concludes its operations.
FIELDBUS POWER HUB

The Relcom Power Hub is a "Fieldbus Segment in a Box". It contains a Fieldbus Power Supply, two Terminators, five (5) current limited Device connections, and a non current limited auxiliary connection. The F11 is ideal in a laboratory, test, or demonstration environment. It is powered by a 15 Watt plug-in wall transformer. The transformer is a universal input (100 - 240VAC) and comes with 4 different blades for US, Australia, UK, and European style outlets.
​
Also Available: A Battery Pack (FCS-A11) is available to supply power for the Power Hub. This allows the Power Hub to be used in remote areas where power is not available (pre-commissioning).
Model
Description
F11
Fieldbus Power Hub
FCS-A11
Power Hub Battery Pack
Datasheet
Instructions
DXF Drawing
Datasheet
Instructions
