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NT-52P –
Defining the NT-52P 2-Port Universal I/O PoE Control Gateway
7
#
Feature
Function
13
Port 1 I/O 3-pin Terminal
Block
Port 1 terminal block
14
Port 2 I/O 3-pin Terminal
Block
Port 2 terminal block
15
ID
Press to broadcast ID message for auto-discovery of
the device
16
SERVICE Micro USB
Connector
Connects to a PC for a local firmware upgrade
17
RESET Button
Press and hold while cycling the device power to reset
to factory default parameters
18
LAN/POE RJ-45
Connector
Connects to a PoE source (Power over Ethernet) for
powering and an IP client or other controller, either
directly or via a LAN
19
12V DC Connector
Connects to the 12V DC power supply, center pin
positive. Not needed when the device is supplied power
by a PoE power source