Fuji Electric ZRE-3 User manual
Instruction Manual
NDIR TYPE
INFRARED GAS
ANALYZAR
TYPE:
ZRE-3
INZ-TN3ZRE-E
i
INZ-TN3ZRE-E
Thank you very much for purchasing Fuji’s Infrared Gas Analyzer (Type: ZRE).
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PREFACE
Request
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To operate the analyzer properly, be sure to read “Caution on Safety” carefully.
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CAUTION ON SAFETY
Caution on installation and transport of gas analyzer
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DANGER
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DANGER
CAUTION
PROHIBITION
CAUTION
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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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Caution on wiring
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CAUTION
DANGER
Caution on use
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properly.
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DANGER
CAUTION
iv INZ-TN3ZRE-E
Caution on use
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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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PROHIBITION
DANGER
CAUTION
Others
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CAUTION
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INZ-TN3ZRE-E
CONTENTS
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1
INZ-TN3ZRE-E
1. OVERVIEW
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2INZ-TN3ZRE-E
2. NAME OF DELIVERED ITEMS AND EACH PARTS
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MODE
ENTER
ZERO SPAN
ESC
FL1 FL2
POWER
ZRE-
GASANALYZER
Analyzer: 1 unit
Standard: IEC127-2
Size: ø5 × 20mm
Rating: 250V/2A delay type
Part No.: TK7L7571P3
Instruction manual (this catalog): 1 copy
(INZ-TN3ZRE)
CD-ROM: 1
(When provided with communication
function)
Fuse: 2 pcs
Analog output connector: 1
Fixing screws: 2
Panel mounting bracket: 4 pcs
(When panel mounting is specified)
Power cable: 1
(In case of UL model)
External input connector: 1
(External O2analyzer and External
zirconia O2analyzer are specified)
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)
Part No.: TK7N0904C1
25 pin D-sub connector (male)
Part No.: TK7N3059P8
M2.6×4mm
25 pin D-sub connector (male)
Part No.: TK7N3059P8
M2.6×4mm
9 pin D-sub connector (male)
Part No.: TK7N3059P9
M2.6×4mm
Part No.: TK7N3061P14
Standard inlet type
Ferrite core: 1
For power cable
Part No.: TK7N3059P5
Max.
3 sets
Instruction Manual
NDIR TYPE
INFRARED GAS
ANALYZAR
TYPE:
ZRE-3
INZ-TN3ZRE-E
3
INZ-TN3ZRE-E
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6WDQGDUGPRGHO!
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#1
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&+1
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&+1
45
#+
MadeinJapan
INFRARED GAS ANALYZER
E
U
F
S
250VT2AL
FUSE
'5%
52#0/1&'
'06'4
<'41
POWER
)#5
<4'
#0#.;<'4
PE N L
AC
POWER
V
SOURCE
⑬Digital input/output connector (DIO1 to 3)
(D-sub25 pin)
< Rear panel >
②Display/operation panel
④USB connector
①Power switch
⑧Fuse
⑤Purge gas inlet
⑥Sampling gas inlet (2 systems)
⑦Sampling gas outlet (2 systems)
⑪Communication connector (RS-485)
⑩External input
connector
⑫Analog output connector (A/O)
(D-sub25 pin)
③Flow meter
SER.NO.
POWER
OUTPUT
MFD
100VA
50/60Hz
0-10/25%
AC100V-240V
DC4-20mA
0-200/2000ppm
0-1/10%
0-200/2000ppm
ZREABV41-CGCGJ-MCGC1DE-CFYAA
NO
SO2
CO2
CO
O2
0-200/2000ppm
A9P6146T
2009-12
< Front panel >
Name
①Power switch Used for ON/OFF the analyzer.
②Display/operation
panel
Liquid crystal display and keys
for setting various functions.
③Flow meter For checking the flow rate of
sampling gas.
④USB connector For connecting to the USB
cable.
⑤Purge gas inlet For connecting to the purge gas
tube.
⑥Sampling gas inlet For connecting to the measuring
gas tube.
⑦Sampling gas
outlet
For connecting to the exhaust
line.
⑧Fuse Fuse inside
⑨Power terminal
block
For connecting to the power
supply line.
⑩External input
connector
For connecting to the output of
externally installed O2analyzer.
⑪Communication
connector
RS-485 connector for
communication.
⑫Analog output
connector
(D-sub25 pin)
Connector for the analog output
⑬Digital input/output
connector
(D-sub25 pin)
Connector for the digital
input/output
Description Name Description
⑨Power terminal block
Fig. 2-1
4INZ-TN3ZRE-E
,QFDVHRI8/PRGHO!
Name
①Power switch Used for ON/OFF the analyzer.
②Display/operation
panel
Liquid crystal display and keys
for setting various functions.
③Flow meter For checking the flow rate of
sampling gas.
④USB connector For connecting to the USB
cable.
⑤Purge gas inlet For connecting to the purge gas
tube.
⑥Sampling gas inlet For connecting to the measuring
gas tube.
⑦Sampling gas
outlet
For connecting to the exhaust
line.
⑧Fuse Fuse inside
⑨Power inlet For connecting to the power
supply line.
⑩External input
connector
For connecting to the output of
externally installed O2analyzer.
⑪Communication
connector
RS-485 connector for
communication.
⑫Analog output
connector
(D-sub25 pin)
Connector for the analog output
⑬Digital input/output
connector
(D-sub25 pin)
Connector for the digital
input/output
Description Name Description
⑬Digital input/output connector (DIO1 to 3)
(D-sub25 pin)
< Rear panel >
②Display/operation panel
④USB connector
①Power switch
⑧Fuse
⑤Purge gas inlet
⑥Sampling gas inlet (2 systems)
⑦Sampling gas outlet (2 systems)
⑪Communication connector (RS-485)
⑩External input
connector
⑫Analog output connector (A/O)
(D-sub25 pin)
③Flow meter
< Front panel >
⑨Power inlet
#1
&+1
&+1
&+1
45
#+
MadeinJapan
INFRARED GAS ANALYZER
㧵㧺㧸㧱㨀㧞 㧻㨁㨀㧸㧱㨀㧞
㧻㨁㨀㧸㧱㨀㧝㧵㧺㧸㧱㨀㧝
㧼㨁㧾㧳㧱
POWER INLET
100-240V AC
+
1
'5%
52#0/1&'
'06'4
<'41
E
U
F
S
250VT2AL
FUSE
)#5
<4'
#0#.;<'4
SER.NO.
POWER
OUTPUT
MFD
TYPE
100VA
50/60Hz
0-10/25%
AC100V-240V
DC4-20mA
0-200/2000ppm
0-1/10%
0-200/2000ppm
ZREABV41-CGCGJ-MCGC1DE-CFYAA
NO
SO2
CO2
CO
O2
0-200/2000ppm
A9P6146T
2009-12
Fig. 2-2
5
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DANGER
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“A” : 57.2 (EIA) or 50 (JIS)“A” : 57.2 (EIA) or 50 (JIS)
External dimensions Mounting dimensions Mounting method
(Unit : mm)
Type
19-inch rack
mounting
Panel cutout dimensions
Panel mounting
'5%
52#0/1&'
'06'4
<'41
)#5
<4'
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52#0/1&'
'06'4
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436 +2
-0
126 +2
-0
Mounting bracket
Support
Support
450 or more
465
A
M6
435
483
443
132.5
132.5
A
7
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coupling.
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Purge gas inlet
Sampling gas inlet 1
Sampling gas outlet 1
Sampling gas inlet 2
Sampling gas outlet 2
For special case only
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INFRARED GAS ANALYZER
E
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F
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250VT2AL
FUSE
PE N L
AC
POWER
V
SOURCE
SER.NO.
POWER
OUTPUT
MFD
TYPE
100VA
50/60Hz
0-10/25%
AC100V-240V
DC4-20mA
0-200/2000ppm
0-1/10%
0-200/2000ppm
ZREABV41-CGCGJ-MCGC1DE-CFYAA
NO
SO2
CO2
CO
O2
0-200/2000ppm
A9P6146T
2009-12
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analyzer.
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CAUTION
8INZ-TN3ZRE-E
Internal piping diagram
Correspondence of measured components and optical units
Optical unit 2 (IR Unit 2)
Optical unit 1
(IR Unit 1)
Sampling cell
Note)
2 cells may be used
by combination of
range.
INLET1
OUTLET1
Sampling gas outlet
Sampling gas inlet
Built-in
O2sensor
0HDVXULQJFRPSRQHQWV 2SWLFDOXQLW 2SWLFDOXQLW
FRPSRQHQWIRU12
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1262&2&2 12&2 62&2
9
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1gas
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of full scale
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sensor
1gas
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QLD2sensor
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(1) Gas extractor
15
Drain Exhaust
2-way
solenoid
valve
Air
ZERO NO SO2CO O2CO2
NO
/N2
SO2
/N2
CO2
/N2
CO
/N2
O2
/N2
Infrared gas
analyzer
main frame (O2)
ZRE unit
or larger
(10)
Zirconia
O2senor
I10/I8
Teflon
tube
(ZFK7)
(2) Mist filter
(3) Safety
drain
trap
(4) Gas aspirator
Electronic
gas cooler
(5)
(8) Flowmeter
(7) Membrane
filter
(11) NO2/NO
converter
(6)
Solenoid
valve
Pressure
reducing valve
(9) Standard gas
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5HPRYHVGUDLQPLVWDQGGXVW 6WDQGDUGJDV Reference gas used for cali-
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measured gas.
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QHJDWLYHSUHVVXUH,WPRQL-
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pressure.
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sensor
([WHUQDO]LUFRQLDR[\JHQ
sensor used for measuring
WKHR[\JHQFRQFHQWUDWLRQLQ
sample gas.
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cooler
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CAUTION
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WRWKHIROORZLQJ
Power terminal block
Digital input/output connector
(DIO 1 to 3)
External input connector (A/I)
Communication connector (RS-485)
Analog output connector (A/O)
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MadeinJapan
INFRARED GAS ANALYZER
E
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F
S
250VT2AL
FUSE
PE N L
AC
POWER
V
SOURCE
SER.NO.
POWER
OUTPUT
MFD
TYPE
100VA
50/60Hz
0-10/25%
AC100V-240V
DC4-20mA
0-200/2000ppm
0-1/10%
0-200/2000ppm
ZREABV41-CGCGJ-MCGC1DE-CFYAA
NO
SO2
CO2
CO
O2
0-200/2000ppm
A9P6146T
2009-12
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DANGER
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12 INZ-TN3ZRE-E
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WKDWJHQHUDWHVPXFKHOHFWULFDOQRLVH,IXVLQJWKHLQVWUXPHQWQHDUVXFKDQRLVHJHQHUDWLQJXQLWLV
XQDYRLGDEOHXVHDGLIIHUHQWSRZHUOLQHWRDYRLGQRLVH
Ɣ 0RXQWDQRLVHVXSSUHVVRUVXFKDVYDULVWHURUVSDUNNLOOHU
DVVKRZQDWULJKW¿JXUHWRWKHQRLVHJHQHUDWLQJXQLWZKHQ
QRLVHLVJHQHUDWHGIURPUHOD\VRUVROHQRLGYDOYHV
0RXQWWKHVXSSUHVVRUQHDUWKHQRLVHJHQHUDWLQJVRXUFHRU
LWZLOOKDYHQRHIIHFW
Main unit
power supply
Varistor or
spark killer
Install (connect)
near the source.
Noise
generating
source
When noise source is in the vicinity
<In case of UL model>
3RZHUVXSSO\SRZHULQOHW
7KHSRZHULQOHWLVSURYLGHGDWWKHUHDUSDQHO&RQQHFWVXSSOLHGSRZHUFDEOHWRWKLV$&LQOHW
Grounding 2-pole plug
Power inlet
3RZHUVXSSO\VWDQGDUGWHUPLQDOWR
&RQQHFWWKHJLYHQSRZHUVXSSO\WRWKHSRZHUWHUPLQDODQGFRQQHFWWKHJURXQGZLUHWRWKHJURXQG-
LQJWHUPLQDOVWDQGDUGWHUPLQDO%HVXUHWRSHUIRUPSURWHFWLYHHDUWKFRQQHFWLRQ8VHVROGHUOHVV
WHUPLQDOVIRU0IRUFRQQHFWLRQWRWKHWHUPLQDOVSRZHUDQGHDUWK
7KHLQIUDUHGJDVDQDO\VHU3OHDVHLQVWDOODQDFFHVVRU\IHUULWHFRUH7RWKHSRZHUVXSSO\WHUPLQDO
VWDQGVLGHRQWKHSRZHUVXSSO\ZLULQJOLQHRI=5($SSOLFDWLRQOLQHGLDPHWHU¡WR¡
Earth cable
AC100 to 240V
Attached ferrite core
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CAUTION
13
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$QDORJRXWSXWVLJQDO$QDORJRXWSXWFRQQHFWRU$2
2XWSXWVLJQDO WRP$'&RUWR9'&VHOHFWHGZKHQRUGHULQJ
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QDOFLUFXLW
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WR9'&NRUPRUH
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HGWRLVRODWHWKHVLJQDOVLQGLYLGXDOO\WRHOLPLQDWHWKHLQWHUIHUHQFHIURPWKHXQQHFHVVDU\VLJQDOV
RUWKHHIIHFWRIH[WHUQDOLQWHUIHUHQFHHVSHFLDOO\OHDGLQJWKHFDEOHRIPRUHWKDQPHWHUVRUWR
RXWGRRU
1
14
2
15
3
16
4
17
5
18
6
19
7
20
8
21
9
22
10
23
11
24
12
25
13
< Analog output > A/O connector
AO1+
AO1
-
AO2+
AO2
-
AO3+
AO3
-
AO4+
AO4
-
AO5+
AO5
-
AO6+
AO6
-
AO7+
AO7
-
AO8+
AO8
-
AO9+
AO9
-
AO10+
AO10
-
AO11+
AO11
-
AO12+
AO12
-
NC
Note) Display Ch number is same
as the AO number under
standard specifications.
D-sub 25-pin female
13 1
25 14
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