Omron G9SR, Operation Manual

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Operation manual G9SR
Page 12 of 79
Item Value
Power supply requirement Double insulation acc. EN 60950
4.2 Derating curve of relay contact current
The temperature of the modules is influenced by Load Current [A] and the distance
[25 mm] between units.
Use the derating curve to determine the maximum allowed relay contact current for the
actual operating temperature of the unit. This applies to each single relay contact.
-10
°C
30
°C
55°C
25°
C
50°
C
Note:
The graph is valid for an environment temperature of 21 °C and
with each contact driving the same current at the same time.