Proline Promag P 200
12 Endress+Hauser
1)
External supply voltage of the power supply unit with load (® ä 8)
2) For device versions with local display SD03: The terminal voltage must be increased by DC 2 V if backlighting is used.
For information on the Ex connection values (® ä 9)
Various power supply units can be ordered from Endress+Hauser: see "Accessories" section (® ä 37)
Power consumption
Transmitter
Order code for
"Power supply"
Maximum power consumption
Option A: 4-20 mA HART 770 mW
Option B: 4-20 mA HART, pulse/frequency/switch output • Operation with output 1:770 mW
• Operation with output 1 and 2:2 770 mW
For information on the Ex connection values (® ä 9)
Current consumption
For 4-20 mA or 4-20 mA HART current output: 3.6 to 22.5 mA
If the option Defined value is selected in the Failure mode parameter (® ä 7): 3.59 to 22.5 mA
Power supply failure
• Totalizers stop at the last value measured.
• Configuration is retained in the device memory (HistoROM).
• Error messages (incl. total operated hours) are stored.
Electrical connection Connecting the transmitter
A0015510
1
Cable entry for output 1
2 Cable entry for output 2
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