Fuji Electric ZPAF User manual

Instruction Manual
BIOMASS GAS
ANALYZAR
TYPE:  ZPAF
INZ-TN2ZPAF-E

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INZ-TN2ZPAF-E
Thank you very much for purchasing Fuji’s Infrared Gas Analyzer (Type: ZPAF).
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injury.
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PREFACE
Request
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ii INZ-TN2ZPAF-E
CAUTION ON SAFETY
Caution on installation and transport of gas analyzer
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To operate the analyzer properly, be sure to read “Caution on Safety” carefully.
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damage.
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CAUTION
DANGER
DANGER
PROHIBITION
CAUTION
CAUTION

iii
INZ-TN2ZPAF-E
Caution on piping
Be sure to observe the following precautions while installing
piping. Improper piping may result in gas leakage.
If the leaking gas contains a toxic component, serious acci-
dents may result. If it contains combustible gases, explosion
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DANGER
Caution on wiring
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CAUTION

iv INZ-TN2ZPAF-E
Caution on use
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PROHIBITION
Caution on use
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properly.
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sive.
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DANGER
CAUTION

v
INZ-TN2ZPAF-E
Others
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CAUTION
Caution on maintenance and check
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Be sure to observe the following to perform work safely,
avoiding electric shock or injury.
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CAUTION
DANGER

vi INZ-TN2ZPAF-E
CONTENTS
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viii INZ-TN2ZPAF-E
1. Scope of application
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place of purchase or delivery.
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WARRANTY AND MAINTENANCE

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WHPSHUDWXUHULVHVE\&$UUKHQLXVODZ
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9. Spare parts and accessories
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GHWDLOV
10. Period for repair and provision of spare parts after product dis-
continuation (maintenance period)
7KHGLVFRQWLQXHGPRGHOVSURGXFWVFDQEHUHSDLUHGIRUILYH\HDUVIURPWKHGDWHRI
GLVFRQWLQXDWLRQ$OVRPRVWVSDUHSDUWVXVHGIRUUHSDLUDUHSURYLGHGIRU¿YH\HDUVIURPWKHGDWHRI
GLVFRQWLQXDWLRQ+RZHYHUVRPHHOHFWULFSDUWVPD\QRWEHREWDLQHGGXHWRWKHLUVKRUWOLIHF\FOH,Q
WKLVFDVHUHSDLURUSURYLVLRQRIVSDUHSDUWVPD\EHGLI¿FXOWHYHQLQWKHDERYHSHULRG
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1
INZ-TN2ZPAF-E
1. OVERVIEW
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SODQWV&+4DQG&2DUHPHDVXUHGE\LQIUDUHGDEVRUSWLRQPHWKRG+6E\FRQVWDQWSRWHQWLDOHOHFWURO\WLF
PHWKRGDQG2E\JDOYDQLFPHWKRG7KHPLFURSURFHVVRUDQG/&'LQFRUSRUDWHGLQWRWKHLQVWUXPHQWPDNH
LWKLJKO\YHUVDWLOHDQGHDV\WRXVHZKLOHHQVXULQJKLJKSUHFLVLRQPHDVXUHPHQW
,WRIIHUVDQLGHDOVROXWLRQIRUSURFHVVPRQLWRULQJDQGHPLVVLRQPRQLWRULQJLQELRJDVSODQWV

2INZ-TN2ZPAF-E
2. NAME OF DELIVERED ITEMS AND EACH PARTS
&RQ¿UPDWLRQRIGHOLYHUHGLWHPV
Analyzer: 1 unit
Standard: IEC127-2
Size: ø5 × 20mm
Rating: 250V/2A delay type
Part No.: R75796N17
Instruction manual (this manual): 1 copy
(INZ-TN2ZPAF-E)
Fuse: 2 pcs
Analog output connector: 1
Fixing screws: 2
Power supply cord: 1
Digital input/output connector: 3 max.
with the number of DIO
Fixing screws: 6 max.
(When digital input/output function is
specified)
RS-485 connector: 1
Fixing screws: 2
(When provided with communication
function)
25 pin D-sub connector (male)
Part No.: R77256N262
M2.6×4mm
25 pin D-sub connector (male)
Part No.: R77256N262
M2.6×4mm
9 pin D-sub connector (male)
Part No.: R77256N284
M2.6×4mm
Standard inlet type
Max.
3 sets
Instruction Manual
BIOMASS GAS
ANALYZAR
TYPE: 
ZPAF
INZ-TN2ZPAF-E

3
INZ-TN2ZPAF-E
2.2 Name and description of analyzer
(unit mm)
< Rear panel >
< Front panel >
(2) Display/operation panel
(3) Analyzer purge gas inlet
(4) CH4, CO2, O2inlet
(5) CH4, CO2, O2outlet
(12) Analog output connector (A/ O) (D-sub25 pin)
(11) Communication connector (RS-485)
(9) Fuse
(10) AC power socket
(13) Digital input/output connector (DIO1 to 3) (D-sub25 pin)
(1) Power switch
(6) H2S outlet (Rc1/4 or NPT 1/4)
(8) H2S inlet
(Rc1/4 or NPT 1/4)
(7) Air inlet
(Rc1/4 or NPT 1/4)
1DPH 'HVFULSWLRQ
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 $QDO\]HUSXUJHJDVLQOHW )RUFRQQHFWLQJWKHSXUJHJDVWXEH
(4) &+4&22LQOHW )RUFRQQHFWLQJWKH&+4&2DQG2JDVWXEH
(5) &+4&22RXWOHW )RUFRQQHFWLQJWKHH[KDXVWOLQH
(6) +6RXWOHW )RUFRQQHFWLQJWKHH[KDXVWOLQH
 $LULQOHWIRUSXUJLQJ+6SDWK )RUFRQQHFWLQJWKHDLUOLQHXVHGIRUSXUJLQJ+6SDWK
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(9) Fuse
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4INZ-TN2ZPAF-E
3.1 Installation conditions
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 FRQGLWLRQV
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SDQHOORFNHURUHQFORVXUHRIVWHHOVKHHW
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 8VHWKLVLQVWUXPHQWLQGRRUV
 $YLEUDWLRQIUHHSODFH
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 2SHUDWLQJYROWDJH 9WR9$&
 5DWHGIUHTXHQF\ +]
 3RZHUFRQVXPSWLRQ 9$PD[
 2SHUDWLRQFRQGLWLRQV
$PELHQWWHPSHUDWXUH &WR&
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 $PELHQWKXPLGLW\ 5+RUOHVVQRFRQGHQVDWLRQ
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LQFOXGHGLQWKHLQVWDOODWLRQ
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WRUFDQDFFHVVLW
 $ODEHOWKDWFOHDUO\LGHQWL¿HVWKHEUHDNHUVKRXOGEHSODFHGRQLW
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3. INSTALLATION
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H[SORVLRQ¿UHRURWKHUVHULRXVDFFLGHQWV
DANGER
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LQVWDOODWLRQPD\FDXVHDFFLGHQWDOWLSRYHUHOHFWULFVKRFN¿UHLQMXU\HWF
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injury.
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RURWKHUIRUHLJQREMHFWV2WKHUZLVHLWPD\FDXVH¿UHWURXEOHRUPDOIXQFWLRQRIWKHXQLW
CAUTION
analyzer
(drawer out)
analyzer
(installed)
unit : mm
400
500

5
INZ-TN2ZPAF-E
3.2 Installation
3.2.1 Installation of analyzer main frame
,QVWDOODWLRQPHWKRGVIRUWKHDQDO\]HUPDLQXQLWLVVKRZQEHORZ
Support
External dimensions Mounting dimensions Mounting method
(Unit : mm)
Type
19-inch rack
mounting
450 or more
465
M6
415
483
132.5
A
“A” : 57.2 (EIA)
57.2
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6INZ-TN2ZPAF-E
3.3 Piping
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PHQWWRDVDPSOLQJV\VWHP(YHQLIWKHUHLVDGDQJHURIFRUURVLRQUHIUDLQIURPXVLQJDWXEHRI
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coupling.
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H2S outlet
CH4, CO2, O2inlet
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Air inlet
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7
INZ-TN2ZPAF-E
Internal piping diagram
Constant-potential
electrolytic
H2S sensor
Optical unit 1
H2S inlet CO2, CH4, O2inlet
Purge gas inlet (for H2S)
H2S INAir OUTLET1 INLET1H2S OUT
CO2, CH4, O2outlet
Galvanic
O2sensor
<CO2, CH4>
SV2
NO
IN NC
SV1
IN
NO
NC
Correspondence of measured components and optical units
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3.4 Sampling
3.4.1 Conditions of sampling gas
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3.4.3 Preparation of standard gas
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Note
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3.4.4 Purging of instrument inside
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3.4.5 Pressure at sampling gas outlet and reference gas outlet
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(1) Mist filter
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aspirator
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Gas analyzer
(ZPAF)
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filter
Demister
(6) Standard gas for
span calibration
Air for H2S purge
(5)
for zero calibration (5)
(5)
(5) solenoid
valve
(5) (5) solenoid
valve
(3) Drain pot
(4) Ball value
(4) Ball value
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Exhaust
(atmospheric
pressure)
Air
(H2S purge)
H2S Inlet
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(NDIR, O2)
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