Pilz PSS67 F 16DI SB-T - Manual (Page 25)

Operating Manual: PSS67 F 16DI SB-T 6-3
Functional earth
You can connect the functional earth to the upper fixing screw or to Pin 5 of
the M12 connector for the supply voltage.
INFORMATION
We recommend that you connect the functional earth to the upper fixing
screw.
X11(male connector) X12(female connector)
Fig. 6-2: Pin assignment for the supply voltage
1: + 24 VDC
2: Reserved for output devices
3: O V
4: Reserved for output devices
5: Functional earth
4 1
2 3 2 3
4 1
5 5