Table of Contents
Advertisement
9. SPECIFICATIONS
Principle of measurement:
NO, SO
, CO
, CO, CH
2
2
4
Non-dispersion infrared (NDIR) absorption method
Single light source and single beam (single beam
O
2
Galvanic fuel cell (built-in) or
Paramagnetic sensor (built-in) or
Measurable gas components and ranges:
Minimum range
NO
0–500 ppm
SO
0–500 ppm
2
CO
0–500 ppm
2
CO
0–200 ppm
CH
0–1000 ppm
4
O
(galvanic
0–10 vol%
2
fuel cell)
O
(paramag-
0–5 vol%
2
netic)
O
0–5 vol%
2
O
2
range, and the higher range as the 2nd range. See Table
1 to Table 12 for possible combinations of components
and ranges.
(See "Range changeover" on Page 74).
Measured value indication:
SO
2
2
)
2
average value
2
Analog output signals:
4–20 mA DC or 0–1 V DC, up to 7 points
are non-isolated each other.
* Refer to Table 13 for the component that each channel
is allocated.
Analog input signal:
For signal input from external O
(1) Signal from Fuji's Zirconia O
(2) 0–1 V DC full-scale signal
Input section is not isolated.
* External O
2
INZ-TN2ZPAJ-E
Maximum range
0–5000 ppm
0–5000 ppm
0–100 vol%
0–100 vol%
0–100 vol%
0–25 vol%
0–100 vol%
0–25 vol%
2
)
2
, CO
2
2
2
73
Digital output:
1 form A contact (250 V AC / 2A, resistive load)
auto calibration status, solenoid valve drive for auto
calibration, pump ON/OFF
1 form C contact (250 V AC / 2A, resistive load)
internal circuit.
Digital input:
at ON)
Remote range changeover, auto calibration remote start,
remote holding
Contact inputs are not isolated each other.
Power supply:
Operating conditions:
Storage conditions:
Dimensions (H × W × D):
Weight:
Approx. 10 kg
Finish color:
Enclosure:
Steel, for indoor use
Material of gas-contacting parts:
Gas inlet/outlet:
Rc1/4 or NPT1/4 internal thread
Lifetime of galvanic fuel cell:
2
Advertisement
Table of Contents
