Improvements to a system of computer-controlled voltage supplies
S K Howell; T D S Hamilton; B C H Turton; S K Howell; Dept. of Phys., Manchester Univ., UK; T D S Hamilton; Dept. of Phys., Manchester Univ., UK; B C H Turton; Dept. of Phys., Manchester Univ., UK
Журнал:
Journal of Physics E: Scientific Instruments
Дата:
1989-12-01
Аннотация:
New modules are described that allow a single computer to control large systems of floating voltage supplies, which are programmed by providing serial RS232 data according to a specified protocol. This information is decoded to provide data for one or more DAC modules, each of which generate isolated, bipolar voltages which are then amplified to provide up to +or-300 V.
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