Transport And Storage; Installation; Initial Installation - oventrop Aktor M ST L Operating Instructions Manual

Transport and storage

Ambient tempera-
ture
Ambient humidity
Overvoltage cate-
gory
Pollution degree
Protection
Protection class
Installation position
Maintenance
Weight
4. Transport and storage
Temperature range
Relative air humidity
Particles
Mechanical influ-
ences
Weather influences
Chemical influences
8
0 - 50 °C
In operation: 0 - 85 % r.h.,
not condensing
not in operation: 0 - 85 r.h.,
not condensing
III
2
IP54 in all installation posi-
tions
III according to EN 60730
No restriction
Maintenance-free
230 g
-0 °C - +40 °C
Max. 95%
Store dry and free from dust
Protected from mechanical
agitation
Do not store outdoors
Protect from direct sunlight
Do not store together with
aggressive fluids
5.

Installation

5.1

Initial installation

Make sure that there is enough space for the
installation of the actuator.
Only connect the actuator to the power supply
after installation!
CAUTION
Risk of burns due to hot components
Any unprotected contact with hot compo-
nents may lead to burns.
f Allow the valve to cool down before work-
ing on it.
f Wear safety gloves.
1. Fit the actuator to the connection thread of the
valve.
2. Hand tighten the collar nut.
Ensure that you avoid cross-threading.
NOTICE
Damage to the actuator due to excessive
torque when fastening the collar nut
The actuator can be damaged and its
be function impaired if the collar nut is
over-tightened.
f Hand tighten the collar nut.
„Aktor M ST L"
101272584-V01.11.2019