Pilz PSSu E F AI U - Manual (Page 26)

Wiring
Operating Manual PSSu E F AI U(­T)(­R)
21993­EN­05 26
Voltage range
­10.24 V ... +10.2375 V
Differential measurement refer­
enced to earth
In a noise susceptible environment
21 11
22 12
23 13
24 14
0 V
I0+
I0-
0 V
21 11
22 12
23 13
24 14
0 V
I0+
I0-
0 V
INFORMATION
To achieve the safety values PL e and SIL CL 3 , two analogue inputs will
need to be used.