Festo FB16 Electronic Manual page 22

VIFB16 - 03/05
other
modules
12
No. Meaning
1 Output socket for electrical output
2 Yellow LED (status display per output)
3 Red LED (error display per output)
4 Input socket for one electrical input
5 Green LED (per input)
6 Input socket for two electrical inputs
7 Two green LEDs (one LED per input)
8 Node with LEDs and field bus interface,
detailed description in the Chapter "Installation"
9 Right-hand end plate
10 Fuse for inputs/sensors
11 Operating voltage connection
12 Further modules:
(e.g. additional input, high current outputs PNP/NPN)
Fig. 1/3: Display and connection elements of the electric modules
1-6
1. User instructions
The following connection and display elements
are to be found on the electric modules:
1
2 3 4
O 4
O 4 I 4
5 6 7 8
I 8
11 10 9
0506b