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MGate 5134 Series

1-port Modbus RTU/ASCII/TCP-to-PROFINET gateways

moxa-mgate-5134-series-image-(1).jpg | Moxa
moxa-mgate-5134-series-image-1-(1).jpg | Moxa
moxa-mgate-5134-series-image-2-(1).jpg | Moxa

Features and Benefits

  • Protocol conversion from Modbus to PROFINET
  • Supports PROFINET IO device
  • Supports Modbus RTU/ASCII/TCP client
  • Flexible deployment with Ethernet cascading and dual subnet
  • Embedded traffic monitoring/diagnostic information for easy troubleshooting
  • Easy device configuration via a web-based console
  • microSD card for configuration backup/duplication
  • Supports dual redundant DC power inputs and 1 relay output
  • Serial port with 2 kV isolation protection
  • -40 to 75°C wide operating temperature models available
  • Developed according to IEC 62443-4-2 with Secure Boot


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The MGate 5134 is an industrial Ethernet gateway for converting Modbus RTU/ASCII/TCP to PROFINET network communications. To integrate existing Modbus devices onto a PROFINET network, use the MGate 5134 as a Modbus client to collect data and exchange data with the PROFINET host. All models are protected by a rugged and compact metal housing, are DIN-rail mountable, and offer built-in serial isolation. The rugged design is suitable for industrial applications such as factory automation, power, oil and gas, water and wastewater, and other process automation industries.

Easy Configuration

The MGate 5134 gateways are provided with a web console to make configuration easy without having to install an extra utility. In addition, HTTPS encryption of communication ensures higher network security. In most data-acquisition applications, configuration of devices with Modbus commands can be time-consuming and increase costs. The MGate 5134 gateways provide offline configuration via a CSV file to help complete the Modbus settings quickly. The gateways also come with a GSDML export function to enable export of these files so that they can be imported to PROFINET PLCs. The MGate gateways provide software-configurable pull high/low and termination resistor settings for RS-485 2-wire to reduce efforts by eliminating the need to open the chassis.

Easy Troubleshooting

The MGate 5134 gateways provide a variety of maintenance functions to reduce troubleshooting time and cost, including LED indicators, protocol diagnostics, traffic monitor, and tag view. These tools help you capture and check data to easily identify the root cause of issues, especially during the installation stage. The MGate gateways also come with status monitoring and fault protection functions. The status monitoring function notifies a PLC/DCS/SCADA system when a Modbus device gets disconnected or does not respond, in which case the process PLC/DCS gets the status of each end device and then issues alarms to notify operators. The fault protection function executes actions pre-defined by the user when a host gets disconnected to prevent the end devices from going offline for long periods of time..

  • 10/100BaseT(X) Ports (RJ45 connector)

    Auto MDI/MDI-X connection

  • Magnetic Isolation Protection

    1.5 kV (built-in)

  • Industrial Protocols

    Modbus TCP Client, PROFINET IO Device

  • Configuration Options

    Web Console (HTTPS), Device Search Utility (DSU)

  • Management

    ARP, DHCP Client, DNS, HTTP, HTTPS, SMTP, SNMP Trap, SNMPv1/v2c/v3, TCP/IP, UDP

  • MIB

    RFC1213, RFC1317

  • Time Management

    NTP Client

  • Authentication

    Local database

  • Encryption

    HTTPS, AES-128, AES-256, SHA-256

  • Security Protocols

    SNMPv2c Trap
    HTTPS (TLS 1.3)

  • No. of Ports


  • Connector

    DB9 male

  • Serial Standards


  • Baudrate

    300 bps to 921.6 kbps

  • Data Bits

    7, 8

  • Parity

    None, Even, Odd, Space, Mark

  • Stop Bits

    1, 2

  • Flow Control

    RTS Toggle (RS-232 only), RTS/CTS

  • RS-485 Data Direction Control

    ADDC (automatic data direction control)

  • Pull High/Low Resistor for RS-485

    1 kilo-ohm, 150 kilo-ohms
    software configurable

  • Terminator for RS-485

    120 ohms
    software configurable

  • Isolation

    2 kV (built-in)

  • RS-232


  • RS-422

    Tx+, Tx-, Rx+, Rx-, GND

  • RS-485-2w

    Data+, Data-, GND

  • RS-485-4w

    Tx+, Tx-, Rx+, Rx-, GND

  • Industrial Protocols

    Modbus RTU/ASCII Client

  • Mode


  • Functions Supported

    1, 2, 3, 4, 5, 6, 15, 16, 23

  • Max. No. of Server Connections


  • Max. No. of Commands

    128 per serial port

  • Mode


  • Functions Supported

    1, 2, 3, 4, 5, 6, 15, 16, 23

  • Max. No. of Server Connections


  • Max. No. of Commands


  • Total Output Data Size

    2048 bytes

  • Total Input Data Size

    2048 bytes

  • Mode

    IO Device class B

  • Max. No. of Master Connections

    2 IO Controllers (shared devices)

  • Input Data Size

    1440 bytes per IO Controller (total: 2880 bytes)

  • Output Data Size

    1440 bytes per IO Controller (total: 2880 bytes)

  • microSD Slot

    Up to 32 GB (SD 2.0 compatible)

  • Input Voltage

    12 to 48 VDC

  • Input Current

    455 mA (max)

  • Power Connector

    Spring-type Euroblock terminal

  • Contact Current Rating

    Resistive load: 2 A @ 30 VDC

  • Housing


  • IP Rating


  • Dimensions

    25 x 90 x 129.6 mm (0.98 x 3.54 x 5.1 in)

  • Weight

    294 g (0.65 lb)

  • Operating Temperature

    MGate 5134: -10 to 60°C (14 to 140°F)
    MGate 5134-T: -40 to 75°C (-40 to 167°F)

  • Storage Temperature (package included)

    -40 to 85°C (-40 to 185°F)

  • Ambient Relative Humidity

    5 to 95% (non-condensing)

  • Safety

    EN 61010-2-201, UL 61010-2-201

  • EMC

    EN 61000-6-2/-6-4

  • EMI

    FCC Part 15B Class A

  • EMS

    IEC 61000-4-2 ESD: Contact: 8 kV; Air: 15 kV
    IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m
    IEC 61000-4-4 EFT: Power: 4 kV; Signal: 2 kV
    IEC 61000-4-5 Surge: Power: 2 kV; Signal: 2 kV
    IEC 61000-4-6 CS: 150 kHz to 80 MHz: 10 V/m; Signal: 10 V/m
    IEC 61000-4-8 PFMF

  • Freefall

    IEC 60068-2-31

  • Shock

    IEC 60068-2-27

  • Vibration

    IEC 60068-2-6, IEC 60068-2-64

  • Time

    1,240,821 hrs

  • Standards

    Telcordia SR332

Software, Firmware, and Drivers


Name Type Checksum Version Operating System Release Date
Software Package for MGate 5134 Series (gsdml)
36.4 KB
Software Package
Oct 13, 2022 Oct 13, 2022 Release notes

Support Documents

Name Type Version Release Date
Moxa CLI Configuration Tool User Manual
1.0 MB
Manual v2.1 Mar 28, 2023 Mar 28, 2023
Datasheet for MGate 5134 Series
918.4 KB
Datasheet v1.0 Sep 30, 2022 Sep 30, 2022
Manual for MGate 5134 Series
2.0 MB
Manual v1.0 Sep 30, 2022 Sep 30, 2022
QIG for MGate 5134 Series
1.8 MB
QIG v1.0 Sep 30, 2022 Sep 30, 2022

Available Models (2)

Show Images
moxa-mgate-5134-image.jpg | MoxaMGate 5134moxa-mgate-5134-t-image.jpg | MoxaMGate 5134-T
No. of Serial Ports11
Operating Temperature-10 to 60°C-40 to 75°C
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