Endress+Hauser SS2100i-2 - Page 14

SS2100 TDLAS H
2
S Gas Analyzer BA02191C
1-10 Endress+Hauser
Power is connected to the analyzer from a 120 VAC, 240 VAC or 24Vdc power
source. The sample supply/return and instrument air are connected on the
opposite side of the enclosure.
Inside the analyzer electronics enclosure is the electronics assembly, as shown
in Figure 1–6 on page 1–11 and Figure 1–7 on page 1–12. Fuses are located
on the electronics control board. The spare part kits for fuses are shown in
Table 1–1 below
.
If you need to replace a fuse, use only the same type and rating
of fuse as the original. Refer to specifications listed in Table 1–1.
Select the replacement solenoid fuse (F2) based on the number
of solenoids installed on the analyzer.
Table 1–1 Fuse specifications
Drawing Reference Voltage Description Rating
Figure 1–6
F1
120 VAC
1 Solenoid, Miniature Fuse,
5 x 20 mm, Time Delay
250 VAC
0.25 A
2 Solenoids, Miniature Fuse,
5 x 20 mm, Time Delay
250 VAC
0.4 A
3 Solenoids, Miniature Fuse,
5 x 20 mm, Time Delay
250 VAC
0.8A
F2
Miniature Fuse, 5 x 20 mm,
Time Delay
250 VAC
0.8 A
F1
240 VAC
1 Solenoid, Miniature Fuse,
5 x 20 mm, Time Delay
250 VAC
0.125 A
2 Solenoids, Miniature Fuse,
5 x 20 mm, Time Delay
250 VAC
0.25 A
3 Solenoids, Miniature Fuse,
5 x 20 mm, Time Delay
250 VAC
0.4 A
F2 Miniature Fuse, 5 x 20 mm,
Time Delay
250 VAC
0.8 A
Figure 1–7
F1
24 VDC
1 Solenoid, Miniature Fuse,
5 x 20 mm, Time Delay
250 VAC
0.63 A
2 Solenoid, Miniature Fuse,
5 x 20 mm, Time Delay
250 VAC
1.25 A
3 Solenoid, Miniature Fuse,
5 x 20 mm, Time Delay
250 VAC
2.0 A
F2 Miniature Fuse, 5 x 20 mm,
Time Delay
250 VAC
1.6 A