turck BL67 - BL67-2 AI-PT, Pt-;Ni-Sensors

D300529 0115 - BL67 I/O modules
6-23
BL67-2AI-PT, Pt-/Ni-sensors
6.4 BL67-2AI-PT, Pt-/Ni-sensors
Figure 6-13:
BL67-2AI-PT
Figure 6-14:
Block diagram
AI-
PE
GND
1
2
3
4
5
AI-
PE
GND
1
2
3
4
5
 é
 é
AI+
S+
AI+
S+
M12
PE
GND
V
0
V
sens
multi-
plexer
signal
conditioning
AD-
converter
BL67-
system bus
communi-
cation
bus
power
bus
module bus
interface