Yokogawa DO202 2-Wire Dissolved Oxygen Analyzer Manuale Utente Scaricare il pdf (Pagina 60)

4-2 Profibus

IM 12A00A01-61E

Node adress, block tags and contained parameters within a function block are structured in the EXA device

as shown in figure 4.1.

4-1-4 Wiring System Configuration

The number of devices (<32) that can be connected to a single bus and the cable length vary depending on

system design. When constructing systems, both the basic and overall design must be carefully considered

to allow device performance to be fully exhibited.

Figure 4.2 Internal view of EXA wiring compartment

See Figure 4.4.

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Yokogawa DO202 2-Wire Dissolved Oxygen Analyzer Manuale Utente Pagina 60