• Moxa MGate MB3270-TB-G2 Modbus Gateway with black switches and teal ports
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Moxa

Moxa MGate MB3270-TB-G2 | MB3270 Modbus Gateway, 2 x 10/100 RJ45, 10 to 60°C, 422/485, 2 x RS

Moxa MGate MB3270-TB-G2 | MB3270 Modbus Gateway, 2 x 10/100 RJ45, 10 to 60°C, 422/485, 2 x RS

MGate MB3270-TB-G2

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Description

The MGate MB3270-TB-G2 is a 2‑port advanced serial‑to‑Ethernet Modbus gateway with dual 10/100 RJ45 LANs and two RS‑422/485 serial ports on 5‑pin terminal blocks. It bridges Modbus RTU/ASCII devices to Modbus TCP networks for fast, reliable integration. Engineered for industrial environments, it operates from -10 to 60°C and supports secure field wiring. Backed by Moxa’s manufacturer warranty for long-term deployments. In stock and ready to ship from iptrading.com.au — order now for fast dispatch.

Features

- Seamless Modbus RTU/ASCII to Modbus TCP integration
- Dual Ethernet ports enhance network availability
- Secure, vibration‑resistant terminal block serial connections
- Industrial temperature rating for control cabinets and plant floors
- Two serial ports to consolidate multiple field devices

Warranty

Moxa offers varying warranty periods depending on the product category:
• 5-Year Warranty: Applies to most industrial networking and connectivity products, including Ethernet switches, routers, wireless devices, serial converters, protocol gateways, and USB hubs.
• 3-Year Warranty: Covers x86-based industrial computers and panel PCs.
• 1-Year Warranty: Applies to external batteries, LCD panels, power adapters, antennas, and other select accessories.
Extended Warranty Options:
IP Trading offers tailored extended warranty solutions and support packages for Moxa products. Contact our team to explore options that align with your organization's needs.
https://www.moxa.com/en/support/repair-and-warranty/warranty-policy

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Datasheet

Technical Specifications

- 2 x RS-422/485 serial ports via 5-pin terminal blocks
- 2 x 10/100 Mbps RJ45 Ethernet ports
- Operating temperature: -10 to 60°C
- Serial-to-Ethernet Modbus gateway form factor

FAQs

Q: What does the MB3270-TB-G2 do?
A: It converts serial Modbus (RTU/ASCII) devices to Ethernet networks by bridging to Modbus TCP, enabling modern SCADA/PLC systems to communicate with legacy field devices.

Q: How many serial devices can I connect?
A: It has two independent RS-422/485 serial ports, allowing you to connect two serial Modbus device segments.

Q: Are RS-232 devices supported on this model?
A: This TB variant provides RS-422/485 interfaces via 5-pin terminal blocks. For RS-232, select an MB3270 model with DB9 RS-232 support.

Q: Does it support network redundancy?
A: Yes. It includes two 10/100 RJ45 Ethernet ports, which can be used to improve availability on dual-LAN or redundant network designs (depending on configuration).

Q: What environmental conditions can it handle?
A: It is rated for -10 to 60°C operation, suitable for many industrial control and cabinet deployments.

Q: How do I buy this in Australia from IP Trading?
A: Order online at iptrading.com.au or request a formal quote. We ship Australia-wide with fast dispatch and provide a GST tax invoice.

Datasheet

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