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Installation Guide
Installing a PI
1
Open the cover of the PI.
Loosen the screws on the cover of the PI to open
the cover.
Remove waterproof blocks from the cable
holes through which cables will be routed.
Waterproof blocks
2
Set DIP switches according to the plan.
1
The PI is used for DC power
supply onsite.
2
The P&E1 port of the PI is used
for power over ethernet supply
onsite.
3
Both the P&E1 and P&E2 port
of the PI is used for power over
ethernet supply onsite.
Install a ground cable.
3
Connect the OT terminal of the ground
cable to the ground screw.
Ground cable
NOTE
In normal conditions, you must first select the power supply mode and then power on. If you
need to change the power supply mode after power-on, you need to restart the PI.
If DC OUT mode will be used, turn DIP
switch 1 for setting the power output
mode upwards.
If P&E OUT mode
will be used, turn DIP
switch 1 for setting
the power output
mode downwards.
If P&E1 OUT only
mode will be used,
turn DIP switch 2 for
setting the number of
P&E outputs
upwards.
Turn DIP switch 1 for
setting the power
output mode
downwards.
Turn DIP switch 2 for
setting the number of
P&E outputs
downwards.
CAUTION
After installing the ground cable, apply rust inhibitor to the ground
Ground clip base.
point and around the ground screw.
Before the installation, scratch off the antirust paint and oxide layer
on the ground point. After finishing the installation, treat the ground
point with antirust and waterproof materials.
If PSE-PD mode will
be used, turn DIP
switch 1 for setting
the power over
ethernet mode
downwards.
If force mode will be
used, turn DIP switch
1 for setting the
power over ethernet
mode upwards.
If PSE-PD mode will
be used, turn DIP
switches 1 and 2 for
setting the power
over ethernet mode
downwards.
If force mode will be
used, turn DIP switches
1 and 2 for setting the
power over ethernet
mode upwards.
10
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