Connecting
6.6 Signaling contact
SCALANCE X-300
Operating Instructions, 05/2016, A5E01113043-20
145
6.6
Signaling contact
6.6.1
24 VDC signaling contact
The signaling contact is connected to a 2-pin plug-in terminal block.
The signaling contact can be subjected to a maximum load of 100 mA (safety extra low
voltage SELV 12 VDC / 24 VDC).
Table 6- 16 Pin assignment of the signaling contact
Pin number
Assignment (example)
Pin 1
F1
Pin 2
F2
NOTICE
Laying the connecting cables of the signaling contact with the X-300EEC
To improve the EMC properties (surge protection), the two connecting cables of the
signaling contact should be laid together.