B&R Industries X20 System, Руководство пользователя

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X20 system modules • Analog output modules • X20AO4622
X20 system User's Manual 3.10 477
4.4.7.8 Module operation
To ensure proper operation, the following items must be taken into consideration:
•
The following derating listings must be taken into consideration
•
For mixed operation with one current output, the average of both derating curves should be used
•
For mixed operation with two or three current outputs, the derating for the current outputs should be used
Horizontal installation
From revision J0 Before revision J0
Ambient temperature [°C]
-10 -20
1
2
4
6
8
10
40 30 20 50
Lo
ad
[k
Ω
]
Voltage output
Prohibited
range
60
Ambient temperature [°C]
0
1
2
4
6
8
10
40 30 20 10 50
Lo
ad
[k
Ω
]
Voltage output
Prohibited
range
Ambient temperature [°C]
-10 -20
0
100
200
300
400
500
40 30 20 50
W
or
ki
ng
re
si
st
an
ce
[Ω
]
Current output
Prohibited
range
60
600
Ambient temperature [°C]
0
0
100
200
300
400
500
40 30 20 10 50
W
or
ki
ng
re
si
st
an
ce
[Ω
]
Current output
Prohibited
range