Connection
6.1
Overview
In the following you can see the basic wiring of the individual components of the function
unit:
Figure 6-1
6.2
Connecting terminals and terminal assignment
Input/output terminals
The SYS-101A function unit has one input terminal block and one output terminal block. The
terminal block X4 is used internally for potential distribution
● X1: Power supply infeed
● X2: Charging outlet
● X4: Potential distribution
SYS-101A
Operating Instructions, 05/2011, A5E03431563F-01
SYS-101A block diagram
Note
Preferably use copper cables for connection to the input/output terminals. Taking into
account the usual practical processing guidelines, e.g. brushing and greasing of the
conductors before connecting, you can also use aluminum cables.
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