Gasboy CFN Site Controller Manual do Utilizador descarregar pdf (Página 65)

Pump Interface Manual v1.3 Pump Control Unit 57

03/20/03 Gasboy CFN Series

Jumpers

K1-K4 power pulsers 1-4.

For pulsers with mechanical switch closures (such as VR 1871 series):

For electronic pulsers requiring +12 Volt power (such as VR 7671 series):

For pulsers with an external power supply (such as VR 7874 series):

Note: If V/R totalizers brackets are present, the I/O PCB must be jumpered correctly or damage

will occur to the I/O.

Jumper Position Position Default

K1-K4 (see below)

K-5 in=low speed

main pulsers

out=high speed

main pulsers

out

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Gasboy CFN Site Controller Manual do Utilizador Página 65