MPN

MOXA MB3180 1 Port Gateway, RS422, RS232, RS485

RS Stock No.:: 255-1989
Distrelec Article No.:: 300-20-757
Mfr. Part No.:: MGate MB3180
Brand:: MOXA

MOXA MB3180 1 Port Gateway, RS422, RS232, RS485

Subtotal (1 unit)*

£271.74

(exc. VAT)

£326.09

(inc. VAT)

FREE delivery for orders over £60.00

In Stock

Plus 54 unit(s) shipping from 03 August 2026
Plus 380 unit(s) shipping from 03 August 2026

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Units	Per unit
1 +	£271.74

*price indicative

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RS Stock No.:: 255-1989
Distrelec Article No.:: 300-20-757
Mfr. Part No.:: MGate MB3180
Brand:: MOXA

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	MOXA
	Product Type	Gateway
	Series	MB3180
	Media Interfaces	Ethernet
	COM Port Type	RS422, RS232, RS485
	Minimum Operating Temperature	0°C
	Minimum Voltage	12V
	Maximum Voltage	48V
	Maximum Operating Temperature	60°C
	Standards/Approvals	IEC/UL 62368-1, EN/UL 60950-1, EMI CISPR 32, FCC Part 15B Class A
	Number of Communication Ports	1

	Select all
	Brand MOXA
	Product Type Gateway
	Series MB3180
	Media Interfaces Ethernet
	COM Port Type RS422, RS232, RS485
	Minimum Operating Temperature 0°C
	Minimum Voltage 12V
	Maximum Voltage 48V
	Maximum Operating Temperature 60°C
	Standards/Approvals IEC/UL 62368-1, EN/UL 60950-1, EMI CISPR 32, FCC Part 15B Class A
	Number of Communication Ports 1

COO (Country of Origin):: TW

MOXA Gateway, 1 Communication Port, Ethernet Media Interface - MGate MB3180

This industrial gateway converts serial protocols to Ethernet for integration of field devices into networked control systems. Designed for use in automation and electrical installations, it connects a single COM port supporting RS232, RS422 and RS485 to an Ethernet network, enabling remote access and data exchange in industrial environments.

Features and Benefits:

• Supports RS422 and RS485 for multi-drop serial networks
• Single COM port simplifies point-to-network connectivity
• Operates from 12V to 48V for flexible power arrangements
• Rated for 0 to 60°C operation to suit varied site temperatures
• Meets EMI CISPR 32 emission limits for electromagnetic environments
• Complies with IEC/UL 62368-1 safety standards for device integration

Applications

• Suitable for linking serial sensors to SCADA via Ethernet
• Ideal for integrating PLC serial ports into plant networks
• Used with serial HMIs requiring remote Ethernet access
• Can be used for protocol conversion in factory automation
• Suitable for field instrumentation powered from 48V supplies

What interfaces does it provide for legacy field devices?

It offers a single serial interface configurable for RS232, RS422 or RS485 to accommodate a wide range of legacy instruments and multi-drop wiring topologies.

What environmental limits should be observed during installation?

The device functions across an ambient range of 0 to 60°C, so installations must avoid temperatures outside this span to maintain reliable operation.

What power input options are available for site wiring?

The unit accepts supply voltages from 12V up to 48V, enabling compatibility with common industrial power rails.

How does it address electromagnetic emission concerns on site?

Its design conforms to EMI CISPR 32 requirements, reducing the likelihood of causing or suffering interference in electrically noisy environments.

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