Elkron FAP54, Руководство по установке

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FAP54 Installation 25
4.3 OPEN LINE CONNECTION – CLASS B
M 9 M 9
Figure 3 - Device connection on open line class B
The picture on the left shows a series type connection. The picture on the right shows a parallel type connection.
Note that the execution of autoaddressing procedures on series type connections guarantees the assignment of
consecutive addresses to the points.
Shield to be
connected to
earth on the
control panel
Shield to be
connected to
earth on the
control panel