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snom PA1+ User Manual
Important information
Please read the instructions on safety and disposal and on how to set up and use the device before
using it and also give them to other users to read or inform those users of their contents. Save this
manual and do not give the device to third parties without it.
The nameplate is located at the bottom or rear of the product.
Safety instructions
Follow the instructions in this manual and other applicable documentation of the device.
•
Warning: The product included (ITE) in this manual is to be connected only to PoE networks
without routing to the outside plant.
•
The socket outlet for the power adaptor must be near the equipment and easily accessible.
•
Mount the device only at heights not exceeding 2m.
•
If the device is not supplied with power via an Ethernet cable, use only a power adapter expressly
recommended by Snom technology. Other power supplies may damage or destroy the device,
affect its behavior, or induce noise.
•
Avoid placing the cables where people may trip over them or where they may be exposed to
mechanical pressure as this may damage them.
•
This device is for indoor use only! NOT FOR OUTDOOR USE!
•
Do not install the device in rooms with high humidity (for example, in bathrooms, laundry rooms,
damp basements). Do not immerse the device in water and do not spill or pour liquids of any kind
onto or into the device.
•
Do not install the device in surroundings at risk for explosions (paint shops, for example). Do not
use the device if you smell gas or other potentially explosive fumes.
•
Do not use the device during thunderstorms. Lightning striking the power grid may cause electric
shocks.
•
Do NOT remove the device's power supply (Ethernet cable when using PoE, power adapter when
not using PoE) when the red light is on or blinking; a firmware update is ongoing. Cutting off the
device's power during a firmware update (red LED on, green LED off) will damage the firmware
and render the PA1+ inoperational. In such cases, it will need to be returned to the vendor for
resetting.
•
SELV (Safety Extra Low Voltage) Compliance. Safety status of input/output connections comply
with SELV requirements.
Warning: To avoid electric shock, do not connect safety extra-low voltage (SELV) circuits to
teledevice-network voltage (TNV) circuits. LAN ports contain SELV circuits, and PSTN ports
contain TNV circuits. Some LAN and PSTN ports both use RJ-45 (8P8C) connectors. Use caution
when connecting cables.
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Important information
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