Kippzonen COMBILOG Data Logger Manual do Utilizador descarregar pdf (Página 25)

3.7 Bus Connection

In general the data logger is connected to the bus by applying

the signal leads A and B of the incoming bus cable and A' and

B' of the outgoing bus cable together to one terminal on the

module (figure 3.3).

Alternatively the bus can also be connected by a "stub cable"

as shown in figure 3.4.

Owing to the removable terminal, the bus connection to other

data loggers remains valid, even if one data logger is replaced

by another.

Figure 3.3 Connection of the data logger to the bus

Note: When connecting the logger to the bus, the two bus in-

terfaces A and B must not be interchanged.

Note: The stub cable should be as short as possible, not

longer than 30 cm (12 inch).

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