IM 11G06A01-02EN
2-1
2. SPECIFICATIONS
1st Edition : Oct. 27, 2023-00
2. SPECIFICATIONS
2.1
Standard Specification
n
Standard Specifications
Measurement principle:
NO, SO
2
, CO
2
, CO, CH
4
:
Non-dispersive infrared method
Single light source-single beam
O
2
:
Paramagnetic type (built-in), or
analog input (external)
Measurable gas components and measurement range:
Table 2.1
Measurement range
General Range
Optional range*
NO 0-200 to 0-5000 ppm
0-50 to 0-199 ppm
SO
2
0-200 to 0-5000 ppm
0-50 to 0-199 ppm
0-2 to 0-10 vol%
—
CO 0-200 to 0-5000 ppm
0-50 to 0-199 ppm
0-2 to 0-50 vol%
0-51 to 0-100 vol%
CO
2
0-0.5 to 0-5 vol%
0-1000 to 0-4999 ppm
0-5 to 0-25 vol%
0-26 to 0-100 vol%
CH
4
0-2 to 0-50 vol%
0-51 to 0-100 vol%
*
Measurement accuracy varies in optional ranges.
Table 2.2
O
2
analyzer
Min.range Max.range
O
2
Built-in paramagnetic type 0-5 vol%
0-100 vol%
O
2
Built-in paramagnetic type
for hydrogen background
0-25 vol%
0-100 vol%
O
2
External analyzer
0-5 vol%
0-100 vol%
Display:
QVGA LCD color touch panel
(Note)
Due to the characteristics of the
panel, chips, afterimages, and uneven brightness
may appear on the display screen, but these are
not defects.
• 4-digit display
• Instantaneous value display
for each component
• Instantaneous value after
O
2
correction (only in CO,
SO
2
, NO meters with O
2
measurement)
• Average value after O
2
correction (only in CO,
SO
2
, NO meters with O
2
measurement)
Analog output:
Isolated output: 4-20 mA DC
Maximum load capacity:
550 Ω
Number of outputs: 4
Output Item: NAMUR NE43
burnout
Hold function: available
Analog input (when O
2
analyzer: -1 or -2 is selected)
Number of input points;
1 point (for connection to external
O
2
analyzer
Input signal;
4-20 mA DC (Max 40 mA)
When connecting an external O
2
analyzer, 4-20 mA DC must be
set to 0-100 vol%.
Functions:
Oxygen concentration display,
oxygen concentration conversion
Contact output
Contact type; 1a relay contact,
1c relay contact
Output points
1a; 11 points
1c; 6 points
Contact capacity;
250 V AC, 2A (resistance load)
24 V DC, 1A (resistance load)
AC/DC power sources cannot
be mixed.
Insulation;
Internal circuit: Reinforced insulation
Between contacts: Basic insulation
Function; Instrument error, Calibration error,
Automatic calibration in progress,
Solenoid valve drive CH1 to
CH5 for automatic calibration,
Range identification CH1 to CH5,
Blowback, alarms 1 to 6, Peak
alarm output, Maintenance in
progress, Power status
Contact input
Contact type;
no-voltage or voltage contact input
Input points; 8 points
On/Off;
No-voltage contact input
Resistance value below 200 Ω; closed
Resistance value of 100 kΩ or more; open
Voltage contact input
Voltage -1 to +1 V DC; closed
Voltage value +4.5 to +25 V DC; open
Содержание IR800G
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