Mechanical installation 5 – Lenze i700 Manual User Manual
Page 82
Mechanical installation
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82
EDS700ACBA EN 4.0
Original − English
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Warnings!
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The device should be mounted in an overall enclosure with proper spacings
being maintained.
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The terminals are suitable for factory and field wiring connection when the
suitability of the intended mating connection has been determined.
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Pusch−trough devices E70ACPxD... and E70ACMxD..., which are intended to
be used with external forced ventilation or natural convection.
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Forced ventilation:
– Ratings at surrounding air temperature of max. 40 °C or with reduced
ratings at max. 55 °C.
– Only valid when provided with additional external forced cooling as
specified in the hardware manual.
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Natural convection:
– Reduced ratings at surrounding air temperature of max. 40 °C.
– No external forced cooling is required.