User Guide

SAFETY INFORMATION
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16. This product is intended to be supplied by a Listed Power Supply Unit marked “Class 2” or “LPS” or
“PS2” and rated from PoE(802.3af) : 44V-57V (
), max 300mA / PoE+(802.3at) : 50V-57V ( ),
max 510mA.
17. This product is intended to be supplied by isolation power.
18. If you use excessive force when installing the product, the product may be damaged and malfunction.
If you forcibly install the product using non-compliant tools, the product may be damaged.
19. Do not install the product in a place where chemical substances or oil mist exists or may be generated.
As edible oils such as soybean oil may damage or warp the product, do not install the product in the
kitchen or near the kitchen table.
This may cause damage to the product.
20. When installing the product, be careful not to allow the surface of the product to be stained with
chemical substance.
Some chemical solvents such as cleaner or adhesives may cause serious damage to the product’s
surface.
21. If you install/disassemble the product in a manner that has not been recommended, the production
functions/performance may not be guaranteed.
22. Do not install on a surface where it is exposed to direct sunlight, near heating equipment or heavy cold
area.
23. Do not place this apparatus near conductive material.
24. Do not attempt to service this apparatus yourself.
25. Do not place a glass of water on the product.
26. Do not install near any magnetic sources.
27. Do not place heavy items on the product.
28. Please wear protective gloves when installing/removing the product.
The high temperature of the product surface may cause a burn.
29. This device has been verified using STP cable. The use of appropriate GND grounding and STP cable
is recommended to effectively protect your product and property from transient voltage, thunderstroke,
communication interruption.
30. In particular installation environments, there might be interference in radio communications.
When interference of electromagnetic waves occurs between the product and radio communication
device, it is recommended to keep a certain distance between the two or change the direction of the
receiving antenna.
31. An apparatus with CLASS
construction shall be connected to a MAINS socket outlet with a protective
earthing connection.