19
T
echnical Data
6.
TECHNICAL DATA
6.1.
Operating conditions
DANGER!
Danger of explosion when used in explosive atmosphere (only in the event of a fault as zone 2)!
• Do not expose the device to any mechanical or thermal loads that will exceed the limits described in the oper-
ating instructions.
WARNING!
Risk of injury from overheating of the control head.
Heating above the permitted temperature range can endanger people, the device and the environment.
• Do not expose the device to any mechanical or thermal loads that will exceed the limits described in the oper-
ating instructions.
Ambient temperature:
Standard version:
-10 ... +55 °C
Explosive atmosphere (Zone 2):
+5 ... +55 °C
Degree of protection:
Standard version:
IP65 / IP67 according to EN 60529
(only if cables, plugs and sockets have been connected correctly, the hood has
been sealed correctly and the adaptation to the process valve was done correctly)
IP69K according to IEC 40050-9
(Housing seal with connected exhaust air line instead of silencer and ideally
closed cable glands confirmed through IP69K Standard testing)
Version for use in explosive atmosphere (Zone 2):
IP64 according to EN 60529 and requirements EN 60079-0: 2009
(only if cables, plugs and sockets have been connected correctly, the hood
has been sealed correctly and the adaptation to the process valve was done
correctly)
6.2.
Conformity with the following standards
The control head IntelliTop 2.0 complies with the EU directives according to the EU Declaration of Conformity.
The applied standards which are used to demonstrate compliance with the Directives are listed in the EU Decla-
ration of Conformity. This may be requested from Pentair Südmo.
The specifications on the respective rating plate or possibly existing additional plates apply to the respective
control head. The symbols on the rating plate indicate the applicable directives or approvals - see following
paragraphs.
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