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Zertifikat
Certificate No.:
Date of issue:
EQUIPMENT:
Equipment and systems covered by this Certificate are as follows:
The intrinsically safe indicator type CAIXS2-.... is used for data handling and indication in a weighing system. Intrinsically safe analog
weighing platforms or load cells can be connected to the internal analog digital converter board, which can be replaced by a RS232 /RS485
data output board for connection of intrinsically safe digital weighing platforms or scales. Additional data transfer can be done by an
intrinsically safe RS232, RS485 or RS422 data output board with and without digital I/O signals.Ambient temperature range: -10 °C to +40 °C.
CAIXS2-ab Intrinsically Safe Indicator
a = U, V or blank
b = blank or up to three numbers (not relevant to safety)
See attached Annex for further details.
SPECIFIC CONDITIONS OF USE: YES as shown below:
1. The front panel of the intrinsically safe indicator type CAIXS2-.... is non-metallic and shall not be used where UV light or radiation may
impinge on the enclosure.
2. The front panel of the indicator type CAIXS2-.... is non-conducting and may generate an ignition-capable level of electrostatic charges
under certain extreme conditions. The user shall ensure that the equipment is not installed in a location where it may be subjected to external
conditions that might cause a build-up of electrostatic charges on non-conducting surfaces, additionally, cleaning of the equipment should be
done only with a damp cloth.
3. The device shall be installed in such a way that it is protected against the entry of solid foreign objects or water capable of impairing the
safety of the apparatus. Reduce the risk of mechanical damage to a minimum.
4. After the first installation, the gasket must be replaced each time the enclosure is opened.
146
Betriebsanleitung Combics CAIXS2
IECEx FME 13.0005X
2021-04-28
IECEx Certificate
of Conformity
Page 3 of 4
Issue No: 8
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