PoE
AP
Router
18
1.6.5
Connecting
DI/DO
Devices
There
are
one
DI
and
one
DO
ports
together
with
power
terminal
block.
Please
refer
to
following
specification
to
connect
DI
and
DO
devices.
Mode
Specification
Digital
Input
Trigger
Voltage
(high)
Logic
level
1:
5V~30V
Normal
Voltage
(low)
Logic
level
0:
0V~2V
Digital
Output
Voltage
(Relay
Mode)
Depends
on
external
device
maximum
voltage
is
30V
Maximum
Current
1A
Example
of
Connection
Diagram
