Oldham ctx 300 - Signal CO2 -IR Transmitter Output Signal

5 – Maintenance
31
ppm CO
2
Display
% range
Current
mA
ppm CO
2
Display
% range
Current
mA
0
0
4
5500
76
16.16
500
14
6.24
6000
79
16.64
1000
27
8.32
6500
82
17.12
1500
35
9.6
7000
85
17.6
2000
43
10.88
7500
88
18.08
2500
49
11.84
8000
90
18.4
3000
55
12.8
8500
93
18.88
3500
60
13.6
9000
96
19.36
4000
64
14.24
9500
98
19.68
4500
68
14.88
10000
100
20
5000
71
15.36
Figure 35: signal CO
2
-IR transmitter output signal – 0-1 % scale.