Bosch BEA 460 - Gas Circuit Diagram

1 689 975 210 2008-11-07| Robert Bosch GmbH
16 | BEA 460 | Overviewen
Gas circuit diagram2.6
p
p
459869_06Ht
GF1
GF2GF3
AF
O₂NO*NO₂*
cal
GF4
GP
KP
KA
MK
AS
AMM
NO2 NO O2
MV
RV
DS
DS
RV
RV
1
3
4
2
* optional
AF Activated charcoal filter
AMM Exhaust-gas analyzer module
AS Exhaust gas sampling probe
DS Pressure sensor
GF Coarse filter
GP Gas pump
KA Condensate separator
KP Condensate pump
MK Measuring bench
MV Solenoid valve
NO Nitrogen monoxid sensor
NO2 Nitrogen dioxide sensor
O2 Oxygen sensor
RV Non-return valve
1 Sample gas
2 Condensate
3 Fresh air
4 Test gas
Test gas inlet
Sample gas, frehs air and test gas outlet
Condensate outlet