Moxa MB3180/EU MGate , 1 port RS-232/422/485
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265,00 EUR |
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( 315,35 EUR incl. VAT ) ≈ £221.27 | ≈ $297.07 plus delivery charges: 55,00 € |
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| On order · Delivery time approx. 20 workdaysinfo_outline | |||||||||||
| Datasheet: | file_download Download | ||||||||||
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| Lieske Part No.: | 996832 | ||||||||||
| Mfg Part No: | MB3180/EU | ||||||||||
| Weight: | 0.2 kg | ||||||||||
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Graduated prices net
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Product information for Moxa MB3180/EU:
Applications
The MB3180/EU is used in industrial automation systems where Modbus networks consist of different protocol variants. Typical application scenarios include connecting sensors, actuators, frequency converters, or PLCs operating via serial interfaces (RS-232/422/485) to an upper-level Modbus-TCP network. It is suitable for installations in manufacturing, energy supply, water management, and other sectors where cost-efficient and reliable communication between legacy and modern devices is required.
Functions and Features in Detail
The MB3180/EU features a single serial port configurable for RS-232, RS-422, or RS-485. This port can be individually operated for Modbus RTU or Modbus ASCII, with different baud rates also configurable. Configuration is performed via a web interface accessible through the integrated Ethernet interface. The devices support up to 16 simultaneous Modbus-TCP masters and can manage up to 31 RTU/ASCII slaves per serial port. When configured as an RTU/ASCII master, up to 32 TCP slaves per device are possible. This flexibility enables centralized control of multiple serial devices over a TCP network.
Technology Explained Simply
The MB3180/EU functions based on protocol conversion. A Modbus-TCP client (e.g., a SCADA system) sends a request over the network to the gateway. The device translates this request into a Modbus-RTU or -ASCII packet and forwards it via the serial interface to the corresponding device. The response from the serial device is then converted back into a Modbus-TCP packet and sent back to the original client. This process is transparent to the connected devices and enables seamless communication between different network types. The support for Modbus RTU and Modbus ASCII on a single port allows simultaneous connection of different device types.
Compatibility and Accessories
The MB3180/EU is compatible with all standard Modbus-RTU and -ASCII devices communicating via RS-232, RS-422, or RS-485. It can be used in combination with other models from the MGate MB3000 series, such as the MB3280 or MB3480, to manage larger networks with higher node density. The devices are designed for integration into existing Modbus-TCP networks and require no special software or additional configuration elements. Communication follows standardized Modbus protocol rules, ensuring high compatibility with common industrial devices.
Mounting and Installation
Installation is performed via the integrated Ethernet interface, which connects to the network through an RJ45 port. The serial interface is connected directly to the Modbus device. Configuration is done via a web interface accessible through a standard web browser. Settings include protocol selection (RTU/ASCII), baud rate, data bits, parity, and stop bits. The devices are designed for use in industrial environments and require no special mounting aids or additional components.
Operational Advantages
The MB3180/EU enables cost-efficient integration of serial Modbus devices into modern Ethernet networks. Support for up to 16 TCP masters and 31 RTU/ASCII slaves per port ensures high network density. Individual configuration of the serial port for different protocols and baud rates increases flexibility. The devices are designed for reliable, low-maintenance operation in industrial environments and reduce the need for additional hardware or software adapters.
| General | |
| Protocol conversion | Modbus TCP to Modbus RTU/ASCII |
| Number of serial ports | 1 |
| Serial interfaces | RS-232/422/485 |
| Max. TCP master | 16 |
| Max. RTU/ASCII slaves per port | 31 |
| Max. TCP slaves with RTU/ASCII master | 32 |
| Configurable protocols | Modbus RTU, Modbus ASCII |
Questions & answers
What is the delivery time of Moxa MB3180/EU MGate , 1 port RS-232/422/485?
The article Moxa MB3180/EU MGate , 1 port RS-232/422/485 is currently not in stock but has been backordered.
According to our experience the article is ready for dispatch within 20 working days. The delivery time usually refers to 1 piece. When ordering larger quantities, we can maybe shorten the delivery time. Just send us an inquiry about the desired quantity of Moxa MB3180/EU to our sales team for an exact delivery time.
How can I buy the item at a lower price?
We offer you Moxa MB3180/EU MGate , 1 port RS-232/422/485 always at the best possible price. We can give you a discount of 2% on Moxa MB3180/EU MGate , 1 port RS-232/422/485 if you choose payment in advance on ordering.
In addition, you can save money with our attractive graduated prizes with every purchase. If you buy a minimum of 4 pieces of Moxa MB3180/EU MGate , 1 port RS-232/422/485 we can offer you a price of 253,08 EUR per piece. The more you buy, the cheaper the article will be.
We also offer individual prices for your needs. You can get an offer by using the form Wholesale Inquiry.

