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Auxiliary power supply for powering transmitters – NOVUS V1.5x A User Manual

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AUXILIARY POWER SUPPLY FOR POWERING TRANSMITTERS

For non 24 V models, there is a 24 Vdc power supply available in the FieldLogger for powering transmitters in the field.
This auxiliary power supply is electrically isolated from the other FieldLogger terminals.

Below is the correct way to use the auxiliary power supply for powering 4-20 mA transmitters (2-wire).

Fig. 19 – Auxiliary power supply powering 4-20 mA (2-wire) transmitters