Siemens EF 837 Series Dokumentacja Pobierz pdf (Strona 9)

3BSE056248 9

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

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 67 68

Brak uwag

Siemens EF 837 Series Dokumentacja Strona 9