Technical specifications
5.2 Certificates and approvals
Comfort Panels INOX, ITC INOX
Compact Operating Instructions, 08/2022, A5E33472156-AP
29
ATEX/UKEX/IECEx approval
Notes on use in hazardous areas
Observe the following FAQ regarding the use of an HMI device in hazardous areas: ATEX-FAQ
https://support.industry.siemens.com/cs/ww/en/view/291285
When using the device in hazardous areas, ensure that all plugs connected to the device are
secured in a captive manner, see section "Securing cables for use in hazardous areas
(Page 22)".
You can find more information about explosion protection, EC/EU declarations of conformity
and other certificates on the Internet at the following address:
Certificates for Comfort Panels
http://support.automation.siemens.com/WW/view/en/47182890/134200
ATEX/UKEX approval
For an HMI device with "Ex" marking, the following approvals apply according to the
following standards
.
•
Standards:
–
EN IEC 60079-0:2018
–
EN IEC 60079-7:2015 +A1:2018
–
EN 60079-31:2014
•
Approvals:
II 3 G
Ex ec IIC T4 Gc
II 3 D
Ex tc IIIC Dc
IECEx approval
For an HMI device with "IECEx" marking, the following approvals apply according to the
following standards.
•
Standards:
–
IEC 60079-0:2017
–
IEC 60079-7:2017
–
IEC 60079-31:2013
•
Approvals:
Ex ec IIC T4 Gc
Ex tc IIIC Dc
WARNING
Operating temperature for ITC1900 INOX, TP1900 Comfort INOX
The ambient temperature range is 0 °C
≤
T
≤
45 °C. Under these conditions, the HMI device
satisfies a maximum surface temperature of
xx
°C for category 3D (
xx
= Temperature
values, see design examination certificate
https://support.industry.siemens.com/cs/ww/en/ps/14830/cert