User Documentation

11
WARNING
Safety takes priority! Calculate the maximum current generated in the individual wires. Note all
relevant regulations governing the maximum permissible current for each wire cross-section. If the
power exceeds the maximum permissible value, this may cause the wiring to overheat, which will
cause serious damage to your devices and equipment.
Power port pin assignment (U
S1
/ U
S2
)
1 2 3 4 5
Pin assignment
1
2
3
4
5
L1
N1
L2
N2
FE
U
S1+
U
S1-
U
S2+
U
S2-
FE
The cabling must be carried out in accordance with the PROFINET installation guidelines (can be viewed at
www.profibus.com).
We recommend labelling the cables to all connected devices.
To connect the FreeCon Active PROFINET-IRT Repeater, use the Weidmüller PushPull STEADYTEC®
Power plug-in connectors IE-PS-VAPM-5P-2.5 (order number 2465440000).