Drehmo D 30 - Technical Data; Contact and Water Protection; Technical Data Overview

Technical data
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9
Technical data
This section comprises the summary of all technical data of DREHMO actuators de-
scribed in these operation instructions.
9.1
Contact and water protection
The actuator enclosure protection (IP…) is indicated on the actuator name plate. In
standard version, the actuator is suitable for outdoor installation and completely pro-
tected against dangerous contact, ingress of dust and harmful ingress of water for
temporary immersion in water (enclosure protection IP67 in compliance with
EN60529 / IEC60529). Further IP enclosure protection types are available on request
as options.
WARNING
Danger of explosion due to incorrect screw connections and cable con-
duits!
Death or serious injury.
à Use of cable glands and screw plugs with certification for the respective applica-
tion.
WARNING
Danger of explosion due to excessive heating up by direct exposure to
sunlight!
Death or serious injury.
à For places of installation with direct exposure to sunlight, ensure respect of per-
missible operating temperatures (ensure appropriate shading if required).
NOTICE
Enclosure protection not guaranteed!
à Ensure use of proper cable glands while observing the enclosure protection and
the cable diameters.
à Seal unused cable entry openings with suitable screw plugs.
à For K5 corrosion protection, use plastic cable glands to prevent damage to the
protection layer.
NOTICE
Damage within the actuator due to ingress of humidity!
à When setting up or storing the actuator at humid ambient conditions, suitable
measures for preventing condensation within the actuator are required (refer to
Storage [}10]).
à Irrespective of the enclosure protection, humidity might enter the actuator via the
ambient air.
9.2
Technical data overview
Rated voltage
Standard version Refer to indications on motor name plate in V ±10%
Explosion protection version Refer to indications on motor name plate in V ±5%
Rated current
Refer to indications on motor name plate in A
Mains frequency
Standard version
Refer to indications on motor name plate in Hz –5%
– +3%
Explosion protection version Refer to indications on motor name plate in Hz ±2%
Rated power
Refer to indications on motor name plate in kW
Insulation strength
Overvoltage class II according to EN 61010-1
Electrical connection