General Warnings; Installation Instructions - Atexor P-Ex WLAN-DC-A Bedienungsanleitung

1.3.

General warnings

1.3.1. Warnings
•
The device may only be operated when fully assembled.
•
Do not wipe with a dry cloth or clean the device in a potentially explosive environment!
•
The device must be immediately shut down if you have reason to suspect it cannot run any-
more without causing harm or endangering people (e.g. if it has been exposed to water, flu-
ids or a temperature outside of the specified range).
•
Legal provisions or directives regarding safety at work, health and safety or environmental
protection must be observed (e.g. the Industrial Safety Regulation)
•
Do not open up the device.
•
Do not make any changes to the device. Do not exchange or replace any of the device's
parts. If non-specified parts are used, the explosion-protecting function is no longer guaran-
teed.
•
If the device suffers any damage to its housing, remove it immediately from the potentially
explosive environment.
•
In accordance with IEC 60079-17 and IEC 60079-19, the operator of electrical devices in po-
tentially explosive environments is required to get the devices tested by a specialist electri-
cian, to check whether it is in good working condition.
•
Do not insert anything into the P-Ex WLAN access point's openings or housing. Openings on
the device may not be plugged or covered.
•
The device and accessories must be disposed of correctly and in accordance with any legal
requirements by an authorized company.

1.3.2. Installation instructions

•
For electrical devices, take note of the applicable installation and operating regulations (e.g.
RL 94/9/EG, RL 99/92/EG and nationally applicable directives, IEC 60079-14 and the DIN
VDE 0100 standard).
•
The operator is responsible for carrying out the required maintenance and upkeep of the de-
vice in potentially explosive environments.
•
The installation of the WLAN access point should only be carried out in ex-environments of
device groups I and II as well as device categories M2, 2G and 2D.
•
The operator is responsible for ensuring that the P-Ex WLAN is running the correct settings
for the right country and that it doesn't exceed the permitted transmission power.
•
When installed outside safety measures for lightning protection have to be taken.
1.3.3. Instructions regarding the antennas
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Antennas and antenna cables must be cleaned with a damp cloth.
•
Antennas and antenna cables must not be exposed to radiation.
•
Only ANT-24/58-3/5I, ANT-27-7-I, ANT-24-8-O, ANT-24-2-O type antennas may be used
with the P-Ex WLAN access point.
•
Always use two antennas of the same type!
1.3.4. Maintenance
Provided the assembly instructions and the environmental requirements are observed and
the device is correctly used, ongoing maintenance is not required.
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