Endress+Hauser Proline Promass P 300 - Power Consumption; Power Supply Failure

Proline Promass P 300
Endress+Hauser 29
Power consumption Transmitter
Max. 10 W (active power)
switch-on current Max. 36 A (as per NAMUR Recommendation NE21)
Current consumption Transmitter
• Max. 400 mA (24 V)
• Max. 200 mA (110 V, 50/60 Hz; 230 V, 50/60 Hz)
Power supply failure
• Totalizers stop at the last value measured.
• Depending on the device version, the configuration is retained in the device memoryor in the
pluggable data memory (HistoROM DAT).
• Error messages (incl. total operated hours) are stored.