KROHNE OPTIFLEX 8200 C, Handbook

Page: 55 / 220

ELECTRICAL CONNECTIONS
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OPTIFLEX 8200 C/F/S
www.krohne.com 06/2018 - 4006448901 - MA OPTIFLEX 8200 R01 en
For more electrical installation data, refer to
Compact version on page 48.
Terminals for electrical installation (one current output / one switch output - relay)
Figure 4-12: Terminals for electrical installation (one current output / one switch output - relay)
1 Current output 1: Terminals
2 Switch power supply: Terminals
3
Switch output - relay: Terminals
4
Location of the external grounding terminal (on the wall support)
5
Grounding terminal in the housing (if the electrical cable is shielded)
CAUTION!
•
Use the applicable electrical cables with the cable glands.
•
Current outputs: Make sure that the current is not more than 4 A or that there is 4 A-rated
fuse in the electrical circuit that energizes the device.
• Switch output - relay: Make sure that the current is not more than 5 A or that there is 5 A-
rated fuse in the electrical circuit that energizes the device.
•
Make sure that the polarity of the power supply is correct. If the polarity is incorrect, you will
not cause damage to the device but the device will not operate.