Doc.-ID: 180731-PT08BAU-SS-Ex Installation Manual rev.00.docx, Page 6 of 24
2.2
Electrical parameters
2.2.1
Voltage supply:
The following electrical limit values are maximum values in the context of the approval.
Please observe the device-specific values stated in the respective user manuals!
Type T08..:
Input voltage
U
IN
:
60 V DC / 240 V AC (50/60 Hz)
2.2.2
Performance, temperatures and temperature classes
The following tables illustrate the maximum thermal power supplies for all T08 ExCam
enclosure types, depending on the ambient temperature and temperature class. The limit
values of the electrical power supply were evaluated in the context of the approval, T08
explosion protection concept, and the respective analyses of the housings. These limit
values are mandatory.
T08-
…
T6 (85°C - 5K)
T5 (100°C - 5K)
T
AMB
[°C]
40
50
60
70
40
50
60
70
80
85
P
therm
[W]
VA1.1
17.4
13.0
8.7
4.3
23.9
19.6
15.2
10.9
8.5
4.3
VA1.2
18.2
13.6
9.1
4.5
25.0
20.6
15.9
11.4
6.8
4.5
VA2.0
18.2
13.6
9.1
4.5
25.0
20.6
15.9
11.4
6.8
4.5
VA2.1
22.2
16.7
11.1
5.6
30.6
25.0
19.4
13.9
8.3
5.6
VA2.2
25.0
18.8
12.5
6.3
34.4
28.1
21.9
15.6
9.4
6.3
VA2.3
28.6
21.4
14.3
7.1
39.3
32.1
25.0
17.9
10.7
7.1
VA3.3
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
VA4.3.x.BORx
57.1
42.9
28.6
14.3
78.6
64.3
50.0
35.7
21.4
14.3
VA4.3.x. PA2
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
TNXCD
57.1
42.9
28.6
n/a
n/a
n/a
n/a
n/a
n/a
n/a
Table 2/-1: T08 electrical input supply (T6 and T5)
08-
…
T4 (135°C - 5K)
T3 (200°C - 40K)
T
AMB
[°C]
50
70
90
100
110
120
50
70
90
110
130
140
150
P
therm
[W]
VA1.1
34.8
26.1
17.4 13.0
8.7
4.3
47.8
39.1
30.4
21.7
13.0
8.7
4.3
VA1.2
36.4
27.3
18.2 13.6
9.1
4.5
50.0
40.9
31.8
22.7
13.6
9.1
4.5
VA2.0
36.4
27.3
18.2 13.6
9.1
4.5
50.0
40.9
31.8
22.7
13.6
9.1
4.5
VA2.1
44.4
33.3
22.2 16.7
11.1
5.6
61.1
50.0
38.9
27.8
16.7
11.1
5.6
VA2.2
50.0
37.5
25.0 16.7
12.5
6.3
68.8
56.3
43.8
31.3
18.8
12.5
6.3
VA2.3
57.1
42.9
28.6 21.4
14.3
7.1
78.6
64.3
50.0
35.7
21.4
14.3
7.1
VA3.3
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
VA4.3.x. BORx
114.3
85.7
57.1 42.9
28.6
14.3
157.1
128.6
100.0
71.4
42.9
28.6 14.3
VA4.3.x.PA2
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
u.c.
TNXCD
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
Table 2-2: T08 power supply (T4 and T3)
Summary of Contents for ExCam Series
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