APPLICATIONS REMOTELY MONITORS ELECTRICAL SUBSTATION LEAD ACID BATTERIES AND CHARGERS. DETECT DEFECTIVE BATTERIES, CHARGERS, AND WIRING WITH CONTINUOUS MONITORING.
The Demico Battery Transducer is a unique Transducer which is powered from the battery it is monitoring, eliminating the need for an additional power source. This transducer operates down to approximately half of the maximum specified input voltage and the output is an isolated current source which is linearly proportional to the input voltage. A simple resistor from 0 to 10,000 ohms is all that is required to scale and interface to a standard RTU analog input. The transducer output’s galvanic isolation from the battery eliminates ground loops and ground referenced noise.