Changes

no edit summary
Line 58: Line 58:  
|-
 
|-
 
| style="text-align: left; vertical-align: top;" | {{{oneWire| [[Image:Sch_fmb640_ds1820.png|400px|center]] }}}
 
| style="text-align: left; vertical-align: top;" | {{{oneWire| [[Image:Sch_fmb640_ds1820.png|400px|center]] }}}
 +
|-
 +
! style="text-align: left; vertical-align: top;"| Impulse counters
 +
! style="text-align: left; vertical-align: top;" | Pulse fuel meters connection scheme
 +
|-
 +
|-
 +
| style="text-align: left; vertical-align: top;" | Here two pulse meters are used, where one is mounted on the direct flow valve and the other on the return flow valve. Data from both meters is sent to the FMB640. Then FMB640 calculates DIN3-DIN4. Resulting difference equals to fuel consumption. Filter should be used on the direct flow pipe to prevent any damage caused by impurities in the liquid. The filter mounted in the meter inlet is only a safety filter and it is too small to act as a strainer.<br/>
 +
| style="text-align: left; vertical-align: top;" | [[Image:FMB640_Impulse_meter.png|250px|center]]
 
|-
 
|-
 
|}
 
|}

Navigation menu