3
ELECTRICAL CONNECTIONS
52
OPTIFLEX X200
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09/2018 - 4006564001 - AD IECEX OPTIFLEX x200 R01 en
3.9.2 Supply voltage
Level transmitter with the 4...20 mA / switch output options
Terminals
Minimum voltage at
output terminals
Maximum voltage at
output terminals
[V DC]
I/O 1
13.5
34
I/O 2
11.5
34
Switch (AC 1)
5 (V AC)
48 (V AC)
Switch (DC 1)
2
24
WARNING!
The voltage difference between earth potential and the negative input terminal of the device
must be less than 13 V. A higher voltage can cause a leakage current. Leakage currents can have
an effect on the performance of the device and can cause the operation of fuses in the device. Do
this check before energizing the circuit.