Figure 3-22: Pneumatics With Zero/Span Valves Opt 50A - Teledyne T200 Operation Manual

Getting Started
SAMPLE
GAS
INLET
SAMPLE/ CAL
VALVE
SPAN
GAS
INLET
ZERO GAS
INLET NO
ZERO/SPAN
VALVE
Exhaust
Outlet
PUMP
Filter
56
Teledyne API – T200 NO/NO
P L
NEUMATIC AYOUT FOR
NO COM
NC
NC
COM
ZERO/SPAN
VALVES OPTION
Orifice Dia.
0.010"
OZONE DRYER
Figure 3-22: Pneumatics with Zero/Span Valves OPT 50A
Table 3-8: Zero/Span Valves Operating States OPT 50A
MODE VALVE
Sample/Cal
SAMPLE
Zero/Span
Sample/Cal
ZERO CAL
Zero/Span
Sample/Cal
SPAN CAL
Zero/Span
A Z /A
MBIENT ERO MBIENT
NO/NO
X
VALVE
NO COM
NC
NO
2
Converter
AUTOZERO
VALVE
COM
NC
O
3
NO
Cleanser
Orifice Dia. Orifice Dia.
0.010" 0.004"
PMT
Orifice Dia.
0.004"
CONDITION
Open to SAMPLE inlet
Open to ZERO AIR inlet
Open to ZERO/SPAN Valve
Open to ZERO AIR inlet
Open to ZERO/SPAN Valve
Open to SPAN inlet
/NO Analyzer Operation Manual
2 X
S V (OPT 50A)
PAN ALVES
INSTRUMENT CHASSIS
FLOW PRESSURE
SENSOR PCA
SAMPLE VACUUM
PRESSURE PRESSURE
SENSOR SENSOR
O FLOW
3
SENSOR
O
3
GENERATOR
O
3
Destruct
VALVE PORT
STATUS
NO  COM
NO  COM
NC  COM
NO  COM
NC  COM
NC  COM
06858E DCN7057