optris PI 400i - Page 93

Appendix F – Wiring diagrams PIF 93-
Analog input (usable voltage range: 0 … 10 V):
Figure 54: Analog input
Relay output at industrial PIF [Part No.: ACPIPIFMACBxx]
The analog output must be set to “Alarm”. The range for AO1-AO3 can be set in the software (no alarm: 0-4 mA/ alarm:
10-20 mA).
REL1-3 (DO1-DO3):
U
max
= 30 VDC
I
max
= 400 mA