Protection Against Humidity; External Pressure - HBM KMR Mounting Instructions

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5.2

Protection against humidity

Ambient humidity and tropical climates do not impair the
function of the KMR. The KMR complies with IP67
degree of protection according to DIN EN 60529.
IP67 means: Protection against the penetration of dust,
and protection against water, if the KMR is dived into
water (test condition: 0.5 h in 1 m water depth). To
prevent penetration of condensation water, bend the
cable to form a drip loop.
right
Fig. 5.1 Drip loop
5.3

External pressure

The permissible external pressure is 0...3 bar.
KMR
wrong
A2114-1.1_en/de