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Advanced Modbus TCP to Serial Gateway MB3170-T by MOXA, 1 Port RS-232/422/485, -40C to +75C

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Brand: Moxa

This device serves as a bridge between Modbus TCP networks and serial communication devices, enabling seamless data exchange in industrial automation environments. It is designed for professionals working in industrial control systems, SCADA, or IoT applications where reliable communication between different network protocols is essential. The gateway supports both Modbus RTU/ASCII and Modbus TCP, making it versatile for integrating legacy serial devices with modern IP-based networks.

The MB3170-T supports auto device routing, which simplifies configuration by automatically directing traffic to the correct destination. It allows routing based on TCP port or IP address, providing flexibility in deployment scenarios. The gateway can connect to up to 32 Modbus TCP servers and handle up to 31 or 62 Modbus RTU/ASCII slaves, depending on the configuration. It also supports communication between Modbus serial masters and slaves, ensuring compatibility with a wide range of devices.

The gateway includes built-in Ethernet cascading for easy wiring and supports both 10/100BaseTX (RJ45) and 100BaseFX (single or multi-mode fiber with SC/ST connectors), making it suitable for various network environments. Emergency request tunnels ensure quality of service control by prioritizing critical data traffic. Embedded Modbus traffic monitoring helps in identifying and resolving communication issues quickly without the need for external tools.

The MB3170-T is built to operate in extreme temperatures ranging from -40°C to +75°C, making it ideal for use in harsh industrial environments. It includes a single RS-232/422/485 serial port, which can be configured based on the specific needs of the connected devices. The device is designed for easy setup and maintenance, with features that reduce downtime and improve system reliability.

Brand: MOXA
Model: MB3170-T
Specifications: 1 Port RS-232/422/485, -40C to +75C, 10/100BaseTX (RJ45) or 100BaseFX (SC/ST), supports up to 32 Modbus TCP servers, 31 or 62 Modbus RTU/ASCII slaves
Features: Auto Device Routing, Route by TCP Port/IP Address, Emergency Request Tunnels, Modbus Traffic Monitoring, Ethernet Cascading
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