Product specifications

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Section 1 Product Overview
The AC 800M controller consists of a selection of units mounted on horizontal
DIN-rails, which can be housed within an enclosure. The majority of units consist of
a base mounting plate and a removable module attached with screws.
The hardware units that form the AC 800 M controller are:
• Central Processor unit (CPU)
• Communication interface modules for different protocols
• S800 I/O modules
• Power supply modules
Various I/O systems can be connected to the AC 800M controller, either directly
(S800 I/O) or via PROFIBUS or FOUNDATION.
Figure 1. Example of an AC 800M Controller with an S800 I/O Unit