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Grounding the NAT-102 Series
Grounding and wire routing help limit the effects of noise due to
electromagnetic interference (EMI). Run the ground connection from
the ground screw (M4 type) to the grounding surface prior to
connecting devices.
The grounding wire must be connected to the grounding screw using a
cable lug. The grounding cable must have a cross-sectional area that is
the same or larger than the 0.08 mm² (28 AWG) to 1.31 mm² (16
AWG) terminal input conductor wire.
ATTENTION
This product is intended to be mounted to a well-grounded
mounting surface such as a metal panel.
Wiring the Power Inputs
The NAT-102 Series has one power input. The top and side views of the
terminal block connector are shown below.
Top View
Right View
STEP 1:
Use a small flat-blade screwdriver
to press a wire locker.
STEP 2:
Insert a positive/negative DC wire
into the V+/V-
terminals
respectively.
STEP 3:
Release the wire locker and check
whether the wire is fixed.
The input terminal block (J1)
should be installed using 16-28
AWG wires with 8-9 mm of the
conductor insulation stripped.
The power cord adapter should be connected to a socket outlet with an
earthing connection. The power cord and adapter must comply with
Class II construction.
This product is intended to be supplied by a UL Listed Power Adapter or
DC power source marked ‘L.P.S’ or ‘Limited Power Source’, rated 12 to
48 VDC, 0.196 A (min.), and Tma 75°C (min.). If you require further
assistance, please contact your Moxa representative.
Communication Connections
Each NAT-102 Series has two types of communication ports:
•
1 Type-C console port (RS-232 interface, baudrate: 115200, 8-N-1)
