As of June 15, 2022, this site no longer supports Internet Explorer. Please use another browser for the best experience on our site.
MOXA

Modbus TCP Gateways

Whether single or multiple serial ports, Moxa’s Modbus TCP gateway solutions convert data in networks between Modbus RTU/ASCII, Modbus TCP, DNP3, CANopen, J1939, PROFIBUS, BACnet/IP, IEC 101/104, and IEC 61850, making configuration, troubleshooting, and conversion quick and easy.

MGate MB3180
MGate MB3180/MB3280/MB3480 Series

1-port standard Modbus gateway

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

    • 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)
  • Configuration Options

    • Web Console (HTTP)
      Device Search Utility (DSU)
      MGate Manager
      MCC Tool
      Telnet Console
  • Management

    • ARP
      DHCP Client
      DNS
      HTTP
      SNMPv1/v2c/v3
      TCP/IP
      Telnet
      UDP
  • MIB

    • RFC1213, RFC1317
Security Functions
  • Authentication

    • Local database
  • Encryption

    • HTTPS
      AES-128
      AES-256
      SHA-256
Serial Interface
  • No. of Ports

    • 1
  • Connector

    • DB9 male
  • Serial Standards

    • RS-232/422/485 (software selectable)
  • Baudrate

    • 50 bps to 921.6 kbps
  • Data Bits

    • 7, 8
  • Parity

    • None
      Even
      Odd
      Space
      Mark
  • Stop Bits

    • 1, 2
  • Flow Control

    • DTR/DSR
      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
  • Terminator for RS-485

    • None
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
Modbus (Transparent)
  • Max. No. of Client Connections

    • 16
  • Max. No. of Server Connections

    • 32
Power Parameters
  • Input Voltage

    • 12 to 48 VDC
  • Input Current

    • 200 mA @ 12 VDC
  • Power Connector

    • Power jack
Physical Characteristics
  • Housing

    • Metal
  • IP Rating

    • IP30
  • Dimensions (with ears)

    • 22 x 75 x 80 mm (0.87 x 2.95 x 3.15 in)
  • Dimensions (without ears)

    • 22 x 52 x 80 mm (0.87 x 2.05 x 3.15 in)
  • Weight

    • 340 g (0.75 lb)
Environmental Limits
  • Operating Temperature

    • 0 to 55°C (32 to 131°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 A
  • EMS

    • IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV
      IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m
      IEC 61000-4-4 EFT: Power: 1 kV; Signal: 0.5 kV
      IEC 61000-4-5 Surge: Power: 1 kV
      IEC 61000-4-6 CS: 3 V
      IEC 61000-4-8 PFMF
      IEC 61000-4-11
  • Safety

    • UL 60950-1
      EN 62368-1
MTBF
  • Time

    • 2,762,384 hrs
  • Standards

    • Telcordia SR332
Warranty
Added To Bag
You have some items waiting in your bag; click here to finish your quote!
Feedback