INSTALLATION
2
7
OPTISONIC 8300
www.krohne.com
03/2020 - 4008065101 - QS OPTISONIC 8300 R01 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
Figure 2-5: Example of a nameplate for electrical connection data of inputs and outputs
1
Power supply (AC: L and N; DC: L+ and L-; PE for
t
24 VAC; FE for
d
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 the basic version
WARNING!
Do not use the terminals A+ and A- at the same time. The system will be damaged by the direct
voltage of 24 VDC and a 1 A peak current.
