The BDACT242 provides two fully isolated AC-current transducers in one housing. Each of the 2 channels of the BDACT242 accepts AC current from current transformer or direct load current ranging from 0.5A up to 10A. Standard output is 4 – 20mA loop powered with a minimum supply voltage of 7.5V. This enables the BDACT242 to be used in 12V battery systems. Double surge protection is standard with all Series 200 loop powered transmitters to prevent failure due to spikes induced by DC switched inductive loads. Input output isolation up to 2kV is achieved through the use of an internal current transformer on each channel. Links provide a convenient means of changing the input range in the field from 0 -1 Amp to 0 – 5 Amps. Any other 2 ranges are available upon request. Final non-interacting ZERO and SPAN adjustments are accessible from the front of the module. A front mounted L.E.D. and a test socket verify module function and assist in calibration checks without disconnection of output wires.