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Overview
The MGate MB3280 is a 2-port Modbus gateway that converts between
Modbus TCP and Modbus ASCII/RTU protocols. It can be used to allow
Ethernet masters to control serial slaves, or to allow serial masters to
control Ethernet slaves. Up to 16 TCP masters and 62 serial slaves can
be connected simultaneously.
Package Checklist
Before installing the MGate MB3280 Modbus gateway, verify that the
package contains the following items:
• 1 MGate MB3280 Modbus gateway
• Power adapter
• 4 Stick-on pads
• Quick installation guide (printed)
• Warranty card
Optional Accessory
• DK-35A: DIN-rail mounting kit (35 mm)
• Mini DB9F-to-TB Adapter: DB9 female to terminal block adapter
Notify your sales representative if any of the above items is missing or
damaged.
This product is designed to be powered by a listed power
source marked "LPS" and is rated 12 to 48 VDC and 0.25 A
minimum. The device's operating temperature when using the
power adapter is 0 to 40°C (32 to 104°F), and 0 to 60°C (32 to
140°F)
when using an
alternative DC power source. If you need
additional assistance purchasing a power source, please contact
Moxa for more information.