5 CMVPFB01A
Installation
Figure 3: Re-Installing the Terminal Cover
3.2 PROFIBUS-DP Terminal Block
Table 2 identifies the terminals and describes the function of each. Figure 4 illustrates the PROFIBUS-DP
5 pole 5mm pluggable connector.
Table 2: PROFIBUS-DP Terminals
Terminal Function Description
1 0V Is0 Isolated 0V
2 RxD/TxD-N Negative data line IN (A) Green
3 RxD/TxD-P Positive data line IN (B) Red
4 RxD/TxD-N Negative data line OUT (A) Green
5 RxD/TxD-P Positive data line OUT (B) Red
Figure 4: PROFIBUS-DP Connector
NOTE
The SMV PROFIBUS-DP module is equipped with an integrated termination switch
and inductors for operation above 1.5Mbps. Some other PROFIBUS-DP devices
require a D sub-type connector to achieve this termination.
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