FM 4-32: Service of Base End Data and Gun Data Transmission Systems

FM 4-32 Service of Base End Data and Gun Data Transmission Systems

FM 4-32

Service of Base End Data and Gun Data Transmission Systems

Army · FM · Jan 1944 · 27 pages

About

57 COAST ARTILERY FIELD MANUAL in coresponding positions, thereisnovoltage acrosthe meter. Then, ifthe transmiting and receiving potentiometers are constructed alike.the position ofthe contact armonthe receiving potentiometer afordsan indication of TRANSMITING PotenTioMETER ayy = 7 = BASE ENO STATION a z TrongemistonLinesswLineResistancema a(35vDc. »)merer Line Recrivins Porentiometer FIGURE1-Basic circuitofbase-end data transmision system. the positionofthecontactarmonthe transmiting potentiometer, and hence,an indication ofthe azimuth atthe observation instrument. Deviation ofthe pointeronthe indicating meter from its center index denotes thatthecontactarmofthe receiving potentiometer isnotintheproper position for bridge balance, andalsothe direction the operating handwhel mustbe turned to restore the balance.

DesignationFM 4-32

EditionJan 1944

StatusSuperseded

Pages27

FunctionFires

CollectionHistoric

Public domain (U.S. Government work)

References 7

TM 9-2646Not in the Vault
TM 9-1646Not in the Vault
TM 9-428Not in the Vault
TM 9-463Not in the Vault
TM 9-471Not in the Vault