7
INZ-TN2ZPB-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
Sampling gas inlet
Reference gas inlet
Note)
2 cells may be used
by combination of
range.
INLET1
REFERENCE
OUTLET1
FL1
(Left)
FL2
(Right)
Sample gas outlet/
Reference gas outlet
Built-in
O
2
sensor
SV1
NO
IN
NC
SV2
NO
IN
NC
0HDVXULQJFRPSRQHQWV
2SWLFDOXQLW
2SWLFDOXQLW
FRPSRQHQWIRU12
62
&2
&2DQG&+
4
(DFKFRPSRQHQW
1RQH
FRPSRQHQWVIRU
&2
&2
&2
&2
1RQH
FRPSRQHQWVIRU
12&21262
12
12
&2
62
FRPSRQHQWVIRU
1262
&2
12
62
&2
FRPSRQHQWVIRU
1262
&2
&2
12
62
&2
&2
