Operating instructions
S4E250-BI02-72
Translation of the original operating instructions
4.3.1 Cable routing
Water must be prevented from reaching the cable exit along the cable.
NOTE
Damage caused by moisture penetration.
Moisture can penetrate into the terminal box if water is
constantly present at the cable glands.
→ To prevent the constant accumulation of water at the cable
glands, the cable should be routed in a U-shaped loop
wherever possible.# If this is not possible, a drip edge can
be produced by fitting a cable tie directly in front of the cable
gland for example.
Fans installed lying flat
Fig. 1: Fan installed lying flat, cable routed in a U-shaped loop.
Fans installed upright
Fig. 2: Cable routing for fans installed upright. The cables must always
be routed downward.
Item no. 16495-5-9970 · ENU · Change 92090 · Approved 2017-11-24 · Page 7 / 10
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