




SenseLive X7777
RS485 to TCP/IP Modbus RTU to Modbus TCP
Short Description
The SenseLive X7777 is a compact, industrial-grade multi-interface IoT gateway designed for seamless serial-to-network communication. It supports 4G (regional variants), WiFi, Ethernet, and RS232/RS485, making it suitable for a wide range of industrial automation and IoT deployments. With support for protocol conversion including TCP-Serial, Modbus RTU-TCP, MQTT, and RS485-to-JSON, the X7777 enables efficient data acquisition and ensures reliable connectivity to cloud platforms.
Key Features
- Dual RS485 Ports
- Modbus TCP ↔ RTU
- MQTT & JSON Gateway
- 10/100M Ethernet with 2KV surge protection
- DIN-Rail or Multi-mount
- Wide Operating Range: -40°C to +85°C, 95% RH
- Flexible Power: 9–24V DC
- Multi-mode: TCP Server/Client, UDP, Multicast
Product Overview
The X7777 is a compact, multi-interface industrial IoT gateway featuring 4G, WiFi, Ethernet, RS232, and RS485. It supports TCP-Serial, Modbus RTU-TCP, MQTT, JSON, and HTTP for seamless cloud connectivity and protocol conversion. With metal housing, wide 9–24V input, rich indicators, and multi-host access, the X7777 ensures reliable data acquisition and real-time industrial communication.

Complete Feature Set
Connectivity & Interfaces
Multi-network support including 4G, WiFi, Ethernet, RS232, and RS485. LAN via RJ45, RS485 via terminal block, and RS232 via DB9.
Protocol Support
Supports TCP-Serial, Modbus RTU-TCP, MQTT, JSON, and RS485-to-JSON conversion.
Performance & Capacity
Supports TCP/UDP modes and up to 30 simultaneous TCP connections.
Industrial Design
Durable compact metal enclosure with rich LED indicators for real-time device status.
Remote Management
Cloud configuration, virtual COM, HTTP upload, NTP sync, and firmware upgrades.
Advanced Features
Multi-host access, customizable heartbeat packets, and registration packets.
Wide Operating Range
Operates reliably from -40°C to +85°C with up to 95% relative humidity tolerance.

