Manual do Usuário do Gateway Modbus TCP Moxa MGate 5135-1

1. Introdução

The Moxa MGate 5135-1 is a 1-port Modbus TCP Gateway designed for industrial protocol conversion. It facilitates seamless communication between Modbus RTU/ASCII/TCP devices and EtherNet/IP networks. This manual provides essential information for the proper installation, operation, and maintenance of the MGate 5135-1.

Figura 1: Moxa MGate 5135-1 Modbus TCP Gateway. This image shows the device from an angled perspective, highlighting its compact industrial design and various ports and LED indicators on the front panel.

2. Configuração e instalação

2.1 Conteúdo da embalagem

Verifique se seu pacote contém os seguintes itens:

• Moxa MGate 5135-1 Gateway
• Guia de instalação rápida
• Cartão de garantia

Caso algum item esteja faltando ou danificado, entre em contato com seu fornecedor imediatamente.

2.2 Descrição do Hardware

Figura 2: Front Panel Layout of the MGate 5135-1. This image provides a clear view of the front panel, detailing the location of the Ethernet ports (ETH1, ETH2), LED indicators (POWER1, POWER2, READY, EtherNet/IP, Modbus), and the DB9 serial port (TX/RX).

The MGate 5135-1 features:

• Entradas de energia: Dual redundant power inputs (P1, P2) for reliability.
• Portas Ethernet: Two 10/100BaseT(X) RJ45 ports (ETH1, ETH2) for network connectivity.
• Porta serial: One DB9 male connector for Modbus RTU/ASCII communication.
• Indicadores LED: Status LEDs for power, ready status, EtherNet/IP activity, and Modbus activity.

2.3 Montagem

The MGate 5135-1 is designed for DIN-rail mounting. Ensure a secure fit in an industrial enclosure with adequate ventilation.

2.4 Conexão de Energia

1. Connect a 12-48 VDC power source to the terminal block labeled P1.
2. For redundant power, connect a second 12-48 VDC power source to P2.
3. Garanta a polaridade adequada.

2.5 Conexão de rede

1. Connect an Ethernet cable from your network switch or controller to either ETH1 or ETH2 port.
2. The device supports 10/100 Mbps auto-negotiation.

2.6 Conexão Serial

1. Connect your Modbus RTU/ASCII device to the DB9 serial port.
2. Refer to the device's documentation for pin assignments and wiring configurations (RS-232/422/485).

3. Instruções de operação

3.1 Configuração Inicial

Upon initial power-up, the MGate 5135-1 will attempt to obtain an IP address via DHCP. If DHCP is not available, it will revert to a default IP address (refer to the Quick Installation Guide for the default IP). Access the device's web console via a web browser using its IP address for detailed configuration.

3.2 Modbus to EtherNet/IP Conversion

The primary function of the MGate 5135-1 is to translate Modbus commands and data to EtherNet/IP and vice-versa. This involves:

• Modbus Master/Slave Configuration: Configure the gateway to act as a Modbus master or slave on the serial side, depending on your Modbus device setup.
• EtherNet/IP Adapter Configuration: The gateway functions as an EtherNet/IP adapter, allowing an EtherNet/IP scanner (e.g., PLC) to communicate with Modbus devices.
• Mapeamento de dados: Map Modbus registers/coils to EtherNet/IP tags or assemblies within the gateway's web interface. This defines how data is exchanged between the two protocols.

Detailed mapping and protocol-specific settings are available in the device's comprehensive user manual, accessible via the Moxa website.

4. Manutenção

4.1 Cuidados Gerais

• Mantenha o dispositivo limpo e livre de poeira. Use um pano macio e seco para a limpeza.
• Garanta uma circulação de ar adequada ao redor da unidade para evitar o superaquecimento.
• Avoid exposing the device to extreme temperatures or humidity outside its specified operating range (-10 to 60°C).

4.2 atualizações de firmware

Verifique periodicamente a moxabustão. website for firmware updates. Firmware updates can provide new features, performance improvements, and security enhancements. Follow the instructions provided with the firmware package carefully.

5. Solução De Problemas

This section addresses common issues you might encounter with the MGate 5135-1.

5.1 O LED de alimentação está desligado

• Verifique se a fonte de alimentação está conectada corretamente e fornecendo a tensão especificada.tage (12-48 VCC).
• Verifique o cabo de alimentação quanto a danos.
• Verifique se a fonte de alimentação está ativa.

5.2 Sem conectividade de rede

• Check the Ethernet cable connection to both the gateway and the network switch.
• Verify that the network switch port is active and configured correctly.
• Confirm the gateway's IP address and subnet mask settings.
• Try pinging the gateway's IP address from a connected computer.

5.3 Modbus Communication Failure

• Verify the serial cable connection and pin assignments.
• Check the serial port settings (baud rate, data bits, parity, stop bits) on both the gateway and the Modbus device.
• Ensure the Modbus device address is correctly configured in the gateway's settings.
• Confirm that the Modbus device is powered on and functioning correctly.

5.4 EtherNet/IP Communication Failure

• Verify the EtherNet/IP scanner (e.g., PLC) is correctly configured to communicate with the MGate 5135-1's IP address.
• Check the data mapping configuration within the gateway's web interface to ensure Modbus data is correctly exposed to EtherNet/IP.
• Ensure the EtherNet/IP connection is established and healthy.

6. Especificações

7. Garantia e Suporte

Para informações detalhadas sobre a garantia, consulte o cartão de garantia incluído com o seu produto ou visite o site oficial da Moxa. website. Technical support resources, including FAQs, downloads, and contact information, are available on the Moxa support portal.

Moxa Oficial Website: www.moxa.com