Moxa
MGate 5114-T

MGate 5114-T

MGate 5114 Series

1-port Modbus RTU/ASCII/TCP/IEC 101-to-IEC 104 gateways

  • Protocol conversion between Modbus RTU/ASCII/TCP, IEC 60870-5-101, and IEC 60870-5-104
  • Supports IEC 60870-5-101 master/slave (balanced/unbalanced)
  • Supports IEC 60870-5-104 client/server
  • Supports Modbus RTU/ASCII/TCP master/client and slave/server
  • Effortless configuration via web-based wizard
  • Status monitoring and fault protection for easy maintenance
  • Embedded traffic monitoring/diagnostic information for easy troubleshooting and cloud data transmission for cost evaluation and analysis
  • microSD card for configuration backup/duplication and event logs
  • Built-in Ethernet cascading for easy wiring
  • Redundant dual DC power inputs and relay output
  • -40 to 75°C wide operating temperature models available
  • Serial port with 2 kV isolation protection

Certifications UL Listed · CE · FCC

Ships from and sold by A5 IT, an authorized Moxa reseller.

Specifications

Ethernet Interface

10/100BaseT(X) Ports (RJ45 connector)
2 Auto MDI/MDI-X connection
Magnetic Isolation Protection
1.5 kV (built-in)

Ethernet Software Features

Industrial Protocols
Modbus TCP Client (Master) Modbus TCP Server (Slave) IEC 60870-5-104 Client IEC 60870-5-104 Server
Configuration Options
Web Console (HTTP/HTTPS) Device Search Utility (DSU) Telnet Console
Management
ARP DHCP Client DNS HTTP HTTPS SMTP SNMP Trap SNMPv1/v2c/v3 TCP/IP Telnet SSH UDP NTP Client
MIB
RFC1213, RFC1317
Time Management
NTP Client

Security Functions

Authentication
Local database
Encryption
HTTPS AES-128 AES-256 SHA-256
Security Protocols
SNMPv3 SNMPv2c Trap HTTPS (TLS 1.3)

Serial Interface

Console Port
RS-232 (TxD, RxD, GND), 8-pin RJ45 (115200, n, 8, 1)
No. of Ports
1
Connector
DB9 male
Serial Standards
RS-232/422/485
Baudrate
50 bps to 921.6 kbps
Data Bits
7, 8
Parity
Even Mark None Odd Space
Stop Bits
1, 2
Flow Control
RTS Toggle (RS-232 only) RTS/CTS
RS-485 Data Direction Control
Automatic Data Direction Control (ADDC)
Pull High/Low Resistor for RS-485
1 kilo-ohm, 150 kilo-ohms
Terminator for RS-485
120 ohms
Isolation
2 kV (built-in)

Serial Signals

RS-232
TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
RS-422
Tx+, Tx-, Rx+, Rx-, GND
RS-485-2w
Data+, Data-, GND
RS-485-4w
Tx+, Tx-, Rx+, Rx-, GND

Serial Software Features

Industrial Protocols
Modbus RTU/ASCII Master Modbus RTU/ASCII Slave IEC 60870-5-101 Master (Balanced/Unbalanced) IEC 60870-5-101 Slave (Balanced/Unbalanced)
Configuration Options
Serial Console

Modbus RTU/ASCII

Mode
Master, Slave
Functions Supported
1, 2, 3, 4, 5, 6, 15, 16, 23
Max. No. of Commands
128

Modbus TCP

Mode
Client (Master), Server (Slave)
Functions Supported
1, 2, 3, 4, 5, 6, 15, 16, 23
Max. No. of Client Connections
16
Max. No. of Server Connections
32
Max. No. of Commands
128

IEC 60870-5-104

Mode
Client Server
Max. No. of Client Connections
32
Max. No. of Server Connections
32
Max. No. of Information Objects
2000 points

IEC 60870-5-101

Mode
Master (Balanced/Unbalanced) Slave (Balanced/Unbalanced)
Max. No. of Master Connections
1
Max. No. of Slave Connections
1 (Balanced), 31 (Unbalanced)
Max. No. of Information Objects
2000 points

Memory

microSD Slot
Up to 32 GB (SD 2.0 compatible)

Power Parameters

Input Voltage
12 to 48 VDC
Input Current
455 mA @ 12 VDC
Power Connector
Screw-fastened Euroblock terminal

Relays

Contact Current Rating
Resistive load: 2 A @ 30 VDC

Physical Characteristics

Housing
Metal
IP Rating
IP30
Dimensions
36 x 105 x 140 mm (1.42 x 4.14 x 5.51 in)
Weight
507 g (1.12 lb)

Environmental Limits

Operating Temperature
-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)

Standards and Certifications

EMC
EN 55032/35
EMI
CISPR 32, FCC Part 15B Class B
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
Safety
EN 62368-1 UL 508
Hazardous Locations
ATEX Class I Division 2 IECEx
Freefall
IEC 60068-2-32
Shock
IEC 60068-2-27
Vibration
IEC 60068-2-6 IEC 60068-2-64

MTBF

Time
1,140,815 hrs
Standards
Telcordia Standard SR-332

Warranty

Warranty Period
5 years
Details
See www.moxa.com/warranty

Documentation

NameTypeVersionDate
Software Package for MXview One Series (Linux version)552.6 MBSoftware Packagev1.7.2May 08, 2026 May 08, 2026 Release notes
Software Package for MXview One Series (Windows version)249.1 MBSoftware Packagev1.7.2May 08, 2026 May 08, 2026 Release notes
Firmware for MGate 5114 Series8.9 MBFirmwarev1.6Mar 23, 2026 Mar 23, 2026 Release notes
Moxa CLI Configuration Tool (Linux)11.3 MBUtilityv1.6Feb 02, 2026 Feb 02, 2026 Release notes
Moxa CLI Configuration Tool (Windows)2.1 MBUtilityv1.6Feb 02, 2026 Feb 02, 2026 Release notes
Device Search Utility (portable)128.6 MBUtilityv3.1Nov 17, 2025 Nov 17, 2025 Release notes
Device Search Utility (installer)236.2 MBUtilityv3.1Nov 17, 2025 Nov 17, 2025 Release notes
MXconfig Plugin1.8 MBSoftware Packagev1.8Oct 02, 2025 Oct 02, 2025 Release notes
MXview One plugin (Linux)21.7 MBSoftware Packagev1.8Oct 01, 2025 Oct 01, 2025 Release notes
MXview One plugin (Windows)22.6 MBSoftware Packagev1.8Oct 01, 2025 Oct 01, 2025 Release notes
Moxa CLI Configuration Tool (Windows)2.0 MBUtilityv1.5Jul 30, 2025 Jul 30, 2025 Release notes
MXconfig plugin (non-Java version)1.8 MBSoftware Packagev1.6Nov 11, 2024 Nov 11, 2024 Release notes
MXconfig Plugin3.6 MBSoftware Packagev1.7Nov 11, 2024 Nov 11, 2024 Release notes
MXview Plugin41.7 MBSoftware Packagev1.6Oct 04, 2024 Oct 04, 2024 Release notes
MXview Plugin40.8 MBSoftware Packagev1.5Jun 12, 2024 Jun 12, 2024 Release notes
Device Search Utility2.2 MBUtilityv2.7Jun 28, 2023 Jun 28, 2023 Release notes
Manual for MGate 5114 Series10.6 MBManualv2.2Apr 21, 2026
FOSS Statement for MGate 5000 Series476.7 KBDeclarationv1.2Mar 23, 2026
Tech Note: The Security Hardening Guide for MGate 5000 Series1.4 MBTech Notev2.5Mar 23, 2026
Moxa CLI Configuration Tool User Manual850.9 KBManualv2.5Feb 12, 2026
Datasheet for MGate 5114 Series973.9 KBDatasheetv1.5Jan 20, 2026
Device Search Utility v3.x User Manual2.8 MBManualv1.1Nov 17, 2025
FOSS Statement for Moxa CLI Configuration Tool114.6 KBDeclarationv1.0Dec 10, 2024
QIG for MGate 5114 Series535.1 KBQIGv1.3Dec 10, 2024
FOSS Statement for Device Search Utility161.8 KBDeclarationv1.0Jun 24, 2024
Tech Note: Configuring and Monitoring with MXview One/MXview and MXconfig (non-java and java) Plugins2.1 MBTech Notev1.0May 07, 2024
Declaration of Conformity for MGate 5103/5105-MB-EIP/5109/5114 Series302.0 KBDeclarationv1.0Nov 02, 2023
Compatibility Guide for MGate 5114 Series (IEC 60870-5-101 Master PICS)741.1 KBCompatibility Guidev1.2Sep 17, 2020
Compatibility Guide for MGate 5114 Series (IEC 60870-5-101 Slave PICS)741.1 KBCompatibility Guidev1.2Sep 17, 2020
Compatibility Guide for MGate 5114 Series (IEC 60870-5-104 Server PICS)831.0 KBCompatibility Guidev1.2Sep 17, 2020
Compatibility Guide for MGate 5114 Series (IEC 60870-5-104 Client PICS)806.3 KBCompatibility Guidev1.2Sep 17, 2020
Tech Note: How to Configure the MGate 5114 with IEC 60870-5-104 SCADA2.2 MBTech Notev1.0Jan 17, 2019
2D CAD for MGate 5114 Series200.2 KB2D CADNov 28, 2018

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