Label. Properties
• To +60
°C
Restrictions
– for
ExMax
and
RedMax
: Temperature class T4
– only suitable for
110
V ... 240
V
– maximum
25 % duty cycle
– cannot be supplied for Y drives
3.6
Function / performance characteristics
The rotary drives are used in technical building services, chemistry, pharmaceuticals, industry
and offshore systems.
All rotary drives can be parameterised and adjusted locally without the use of additional elec-
tronic equipment. The motor run time and potentially the spring return periods can be selec-
ted locally.
The modular design enables upgrades with adjustable auxiliary switches and other accessor-
ies.
All rotary drives are distinguished by the following performance characteristics:
• 100 % blocking resistance
• Drives made from stainless steel and sintered steel
• Integrated heating to −40 °C ambient temperature
• Integrated safety temperature limiter
• Concealed controls for parameter setting (button, LED, switch)
• Preparation for upgrades and adjustable external auxiliary switches
• Comprehensive accessories concept
Special versions (label -F) are equipped with integrated spring-return function to implement
safety settings.
3 | Device description
Translation of the original installation guide · Version 1.0 · 2021-05-27
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