Loading ...
Loading ...
Loading ...
IV
●
The power and communication port of the Device can sustain a surge of±6 KV in common mode
and±4 KV in differential mode. Extra surge protection is required when the Device is connected
to a circuit with higher surge levels.
●
To ensure heat dissipation, the gap between the Device and the surrounding area should not be
less than 50 mm on the sides and 50 mm on top of the Device.
●
A safety circuit breaker is designed on the connector of the Device to cut the power of the
Device. Make sure the breaker can be easily operated during installation.
●
Only applicable for use in altitudes below 2,000 meters.
Operation Requirements
This is a class A product. In a domestic environment this may cause radio interference in which case
you may be required to take adequate measures.
●
Make sure that the power supply is correct before use.
●
Do not unplug the power cord on the side of the Device while the adapter is powered on.
●
Operate the Device within the rated range of power input and output.
●
Use the Device under allowed humidity and temperature conditions.
●
Do not drop or splash liquid onto the Device, and make sure that there is no object filled with
liquid on the Device to prevent liquid from flowing into it.
●
Do not disassemble the Device.
●
We recommend you use the Device with a lightning protection device for stronger protection
against lightning. For outdoor scenarios, strictly comply with the lightning protection
regulations.
●
Protect the line cord and wires from being walked on or squeezed particularly at plugs, power
sockets, and the point where they exit from the Device.
●
Do not block the ventilation near the Device.
●
Do not vibrate, squeeze or immerse the Device in liquid.
●
Ground the function earthing portion of the Device to improve its reliability. The device is a class I
electrical appliance. Make sure that the power supply of the Device is connected to a power
socket with protective earthing.
●
Prevent water from flowing into the Device during on-site installation to avoid the risk of
damage.
●
Do not place an open flame on the Device, such as a lit candle.
●
The device is applicable for DC power supplies with the negative pole grounded.
●
Replace unwanted batteries with new batteries of the same type and model. To prevent
explosion, replace the battery with the correct model and dispose of the old ones as instructed.
●
Do not expose the battery to extremely hot environments, such as direct sunlight and fire.
Maintenance Requirements
●
Clean the Device with a soft dry cloth or a clean soft cloth dipped in neutral detergent.
●
Use the accessories suggested by the manufacturer. Installation and maintenance must be
performed by qualified professionals.
Loading ...
Loading ...
Loading ...