OleumTech WT H2S Series, Руководство пользователя

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WIRELESS H2S TRANSMITTER (WT SERIES) - USER GUIDE
4. Special Instructions for Use
a. ATEX/IECEx
i. The enclosure is manufactured from aluminum. In rare cases,
ignition sources due to impact and friction sparks could occur.
This shall be considered during installation, particularly if the
equipment is installed in a Zone 0 location.
ii. Under certain extreme circumstances, the exposed non-metallic
antenna cover may store an ignition-capable level of electrostatic
charge. Therefore, the user/installer shall implement precautions
to prevent the buildup of electrostatic charge, e.g. locate the
equipment where a charge-generating mechanism (such as wind-
blown dust) is unlikely to be present and clean with a damp cloth.
The enclosure shall be earthed to the local metalwork.
Copies of Certificate of Compliance are available on
https://support.oleumtech.com (Look under Resources)
b. cCSAus
Equipment shall not be installed in gasoline or ethyl acetate
atmospheres.
5. EMC/EMI
a. Important Information to the User
•
This device MUST be professionally installed only by a factory
representative or a trained authorized technician.
•
Changes or modifications not expressly approved by the
manufacturer may void the user’s authority to operate the
equipment.
•
This device complies with Part 15 of the FCC Rules. Operation is
subject to the following two conditions: 1) this device may not cause
harmful interference, and 2) this device must accept any interference
received, including interference that may cause undesired operation.
•
This product contains a FHSS (Frequency Hopping Spread Spectrum)
and FSK (Frequency Shifting Key) modulation RF transceiver for the
902-928 MHz ISM band, designed to meet FCC 15.247, and is used in
industrial control and monitoring applications.
•
To reduce potential radio interference to other users, install and use
only the antenna supplied by the manufacturer to ensure successful
communications.
•
The antenna is factory sealed and MUST NOT be modified by the
user.