Moxa Technologies MGate 5103 Quick Installation Manual

P/N: 1802051030010

*1802051030010*

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MGate 5103

Quick Installation Guide

Edition 1.0, December 2017

-free: 1-888-669-2872
1-714-528-6777

1-714-528-6778

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Overview

The MGate 5103 is an industrial Ethernet gateway for Modbus
RTU/ASCII/TCP, EtherNet/IP, and PROFINET network co mmunication s.

Package Checklist

Before installing the MGate 5103, verify that the package contains the
following items:

• 1 MGate 5103 gateway

• 1 serial cable: DBL-RJ45F9-150

• Documentation

• Quick insta llation guide (printed)

• Warranty card

Please notify your sales representative if any of the above items is
missing or damaged.

Optional Accessories (can be purchased separately)

• CBL-F9M9-150: DB9-female-to-DB9-male serial cable, 150 cm

• CBL-F9M9-20: DB9-female-to-DB9-male serial cable, 20 cm

• CBL-RJ45SF9-150: RJ45-to-DB9-fema le shielded serial cable, 150
cm

• ADP-RJ458P-DB9F: DB9-female-to-RJ45 connector

• ADP-RJ458P-DB9F-ABC01: DB9-female-to-RJ45 connector

• Mini DB9F-to-TB: DB9-female-to-terminal-block connector

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LED

Color

Description

Ready

Off

Power is off or a fault condition exists

Green

Steady: Power is on, and the MGate is
functioning normally

up

Blinking slowly: Indicates an IP conflict, or the

Flashing quickly: the microSD card failed

MB/EIP

Off

Modbus: No communication with Modbus dev ice
EtherNet/IP: No I/O data exchange

Green
(Blinking)

Modbus: Communication in progress
EtherNet/IP: I/O data is exchanging

(Blinking)

3. Timeout (slave device is not responding or

hecksum

configuration

Off

No connection with PROFINET I/O contro ller

Green
(Blinking)

controller is

in RUN mode

Red
(Blinking)

PROFINET I/O is connected, but the controller is
in STOP mode

Hardware Introduction

LED Indicators

Red Steady: Power is on, and the MGate is booting

DHCP or BOOTP server is not responding
properly

Red

PN

Communication error

When MGate 5103 acts as Modbus
Client/Master:

1. Slave device returned an error (exception)

2. Received a frame error (parity error,
checksum error)

TCP connection timed out)

When MGate 5103 acts as Modbus
Server/Slave:

1. Received invalid function code

2. Master accessed invalid register address or
coil addresses

3. Received frame error (parity error, c
error)
When MGate 5103 acts as EtherNet/IP adapter:

1. Refuses connection due to incorrect

PROFINET I/O is connected and the

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