Loading ...
Loading ...
Loading ...
III
Make sure the power supply meets the SELV (Safety Extra Low Voltage) requirements and rated
voltage conforms to the GB8898 (IEC60065) or GB4943.1 standard (IEC60950-1 or IEC62368-1
complies with Limited Power Source). The requirements of the power supply are subject to the
device labels.
For devices with type-I structure, use a grounded power socket.
Install the device in a well-ventilated place, and do not block the ventilation of the device.
Operating temperature: -30 °C to +55 °C (+14 °F to +131 °F).
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 power plug of the device to cut the power of the device.
Make sure the breaker can be easily operated during installation.
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 Front operating the device.
Do not unplug the power cord on the side of the device when 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 the device.
Do not dissemble the device without professional instruction.
Do not aim the device at strong light sources (such as lamplight, and sunlight) when focusing it.
Do not vibrate, squeeze or immerse the device in liquid during transportation, storage or
installation.
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.
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.
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. Maintenance must be performed by
qualified professionals.
Clean the dust off the circuit board, connectors and the cabinet to avoid the device short
circuiting due to dampness.
Loading ...
Loading ...
Loading ...