KROHNE OPTISONIC 3400 Quickstart EN - Manual (Page 9)

INSTALLATION
2
9
OPTISONIC 3400
www.krohne.com 11/2013 - QS OPTISONIC 3400_4002741202_R02-en
Electrical connection data of inputs/outputs (example of basic version) Electrical connection data of inputs/outputs (example of basic version) Electrical connection data of inputs/outputs (example of basic version) Electrical connection data of inputs/outputs (example of basic version)
• A = active mode; the signal converter supplies the power for connection of the subsequent
devices
• P = passive mode; external power supply required for operation of the subsequent devices
• N/C = connection terminals not connected
1 Power supply (AC: L and N, DC: L+ and L-, PE for ≥ 24V AC, FE for ≤ 24 VAC and DC)
2 Connection data of connection terminal D/D-
3 Connection data of connection terminal C/C-
4 Connection data of connection terminal B/B-
5 Connection data of connection terminal A/A-, A+ only operable in basic version