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Service conditions
IP68
Enclosure protection in accordance
with IEC 60529
According to AUMA definition, enclosure protection IP68 meets the following requirements:
●
Depth of water: Maximum 8 m head of water
●
Continuous immersion in water: maximal 96 hours
For exact version, refer to actuator controls name plate.
Pollution degree 4 (when closed), pollution degree 2 (internal)
Pollution degree according to
IEC 60664-1
Resistance against vibration can be given on request
Vibration resistance according to
IEC 60068-2-6
Suitable for use in areas with high salinity, almost permanent condensation, and
high pollution.
KS
Standard:
Corrosion protection
Suitable for use in areas with extremely high salinity, permanent condensation,
and high pollution.
KX
Option:
Double layer powder coating
Two-component iron-mica combination
Coating
AUMA silver-grey (similar to RAL 7037)
Standard:
Colour
Available colours on request
Option:
Accessories
For actuator controls mounted separately from the actuator, including plug/socket connector.
Connecting cable on request.
Recommended for high ambient temperatures, difficult access, or in case of heavy vibration during
service.
Cable length between actuator and actuator controls is max. 100 m. An MWG is required for position
feedback.
Wall bracket
AUMA CDT (Commissioning and Diagnostic Tool for Windows-based PC)
AUMA Assistant App (Commissioning and Diagnostic Tool)
Programming software
Further information
Approx. 12 kg (with AUMA KT Ex plug/socket connector)
Weight
ATEX Directive 2014/34/EU
Machinery Directive 2006/42/EC
Low Voltage Directive 2014/35/EU
EMC Directive 2014/30/EU
RoHS Directive 2011/65/EU
EU Directives
13.3.
Tightening torques for screws
Table 37:
Tightening torques for screws
Tightening torque [Nm]
Threads
Strength class
A2-80/A4-80
A2-70/A4-70
10
7.4
M6
24
18
M8
48
36
M10
82
61
M12
200
150
M16
392
294
M20
1,057
1,015
M30
2,121
1,769
M36
79
SAEx 07.2 – SAEx 16.2 / SAREx 07.2 – SAREx 16.2 Control unit: electronic (MWG)
ACExC 01.2 Non-Intrusive Modbus TCP/IP
Technical data