Compur Statox 4120
DIP switch S1 (see pic. 8) programs gas and measuring range. If you change your Statox to another
gas or measuring range, a hardware modification may be required and the electronics must be re -
adjusted. This must be done by authorised personnel.
Table 1: Switch position for H
2
S
Measuring range:
0-30 ppm
0-50 ppm
0-100 ppm
S1/1 ON
OFF
OFF
S1/2 ON
ON
ON
S1/3 ON
ON
ON
S1/4 ON
ON
OFF
S1/5 ON
ON
OFF
S1/6 ON
OFF
ON
S1/7 ON
ON
OFF
S1/8 ON
ON
ON
E-PROM Index sensor head
12, 13, 14
12, 13, 14
12, 13, 14
E-PROM Index control module
≥
02
≥
02
≥
02
Table 2: Switch position for HCN
Measuring range:
0-15 ppm 0-30 ppm 0-50 ppm 0-100 ppm
S1/1 ON
ON
OFF
OFF
S1/2
ON ON ON ON
S1/3
ON ON ON ON
S1/4 OFF
OFF
OFF
ON
S1/5
OFF ON ON ON
S1/6
OFF ON OFF ON
S1/7
OFF ON ON ON
S1/8
ON ON ON ON
E-PROM Index sensor head
13
12, 13, 14
12, 13, 14
15
E-PROM Index control module
≥
02
≥
02
≥
02
≥
02
Table 3: Switch position for COCl
2
Measuring range:
0-0,1 ppm
0-0,3 ppm
0-0,3 ppm 0-0,5 ppm 0-1,5 ppm
0-15 ppm
0-100 ppm
S1/1
OFF ON ON OFF OFF OFF OFF
S1/2
ON ON ON ON ON ON ON
S1/3
ON ON ON ON ON ON ON
S1/4 OFF
ON
ON
ON OFF ON ON
S1/5
ON OFF ON OFF ON OFF OFF
S1/6 ON
ON
ON
OFF OFF OFF ON
S1/7 ON
ON
ON
ON OFF OFF ON
S1/8
ON ON ON ON ON ON ON
E-PROM Index
sensor head
20
12, 13, 14
18
12, 13, 14
12, 13, 14
12, 13, 14
17
E-PROM Index
control module
04
≥
02
≥
02
≥
02
≥
02
≥
02
≥
02
16
