12 Electro-pneumatic positioner TZID 42/18-54 EN
3.1.2 Operating conditions at the installation site
Ambient temperature: -40 °C ... +85 °C
Relative humidity: 95 % (mean annual value), condensation permissible.
Observe the specifications for protection class IP65 /
NEMA 4X and the technical data in this manual.
Explosion protection: Observe the technical data, and the specifications in the
certificates (see the relevant sections of this manual).
Mounting orientation: any orientation allowed
!
WARNING
Before installing check to ensure that the specifications in terms of safety
and control applicable to the TZID positioner will not be exceeded at the
installation site of the actuator or final control element.
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