User manual

2
1.2 Check the installation environment
Installation environment
Before installing the device, check the installation environment according to Table 1-1
Table -1 Installation environment check items
Check item
standard
Moisture-resistant
The relative environment humidity must be in the range of 0%
to 95%. If the humidity is higher than 95%, a dehumidifier must
be installed, such as an air conditioner with the
dehumidification function or a dedicated dehumidifier. In
addition, water seepage, water dropping, and dew forming will
cause damage and will not be covered under the warranty.
Dustproof
The VHDIPL should be installed in a dust free environment to
minimise mechanical breakdown.
Light
The device must be not be installed in direct sunlight.
Installation notice
During the installation, please note:
!
VHDIPL power input voltage is DC12V (±5%) and DC48V (±5%) for POE.
!
VHDIPL should be kept horizontal.
!
VHDIPL shouldn't be installed in high temperature environments.
!
Make sure the VHDIPL is connected with other equipment correctly.
Others
!
Please use a soft dry cloth to clean the VHDIPL, do not use chemical solvents.
!
Do not place items on top of the VHDIPL.