The NJ-iot600 smart gateway adopts 5G RedCap technology for intelligent data collection and is equipped with rich industry application interfaces. It meets the needs of smart terminal data collection and intelligent control, with scalability. It can realize long-distance large data transmission, cloud connection, and power supply output control through 5G and Ethernet networks. It has strong edge computing capabilities and reserved interfaces to support secondary development.
The product integrates a 2.4GHz IEEE 802.11b/g/n Wi-Fi transceiver, MediaTek MT7621AT dual-core 880MHz CPU, 4GB EMMC flash memory, 4 high-speed Ethernet port physical layers, HNAT memory accelerator, and multiple general-purpose input/outputs. It uses Linux as the software support platform and provides 8*RS485 interfaces, 4 Ethernet LANs, 1 Ethernet WAN, 1 channel of AC12V output, 2 sets of RS232 interfaces, 2 sets of DI/DO ports, and 2 sets of 5G antennas. It can connect various Ethernet devices, serial devices, Wi-Fi devices, etc., to realize transparent data transmission and routing functions.
The main performance features of the smart gateway are as follows:
●Supports 5G RedCap, with flexible deployment and stable and strong signals, providing high-speed and low-latency network connections, suitable for various scenarios with high network requirements.
●Supports multiple Ethernet access methods: Wi-Fi, 5G, Gigabit Ethernet ports, and Gigabit fiber ports.
●Equipped with rich interfaces such as RS485, RS232 serial ports, and DI/DO, meeting the needs of different application scenarios.
●1 channel of DC 12V power output, which is convenient and reliable.
●Equipped with 2 fiber interfaces and has Layer 2 networking capabilities, suitable for ring and interactive chain networking scenarios. When network ports are insufficient, the number of network ports can be increased by adding switching communication components.
●Rich protocols, easy to interface with, supporting transparent data transmission, MODBUS RTU to TCP/IP, MQTT, and supporting secondary customization and development.
●Intelligently collects data from various devices, realizes real-time data transmission and analysis, and provides a basis for decision-making.
●Supports Micro SIM cards and adopts an anti-dropping mechanism, suitable for various complex application environments.
●Wired and wireless backup each other to ensure normal and stable data transmission, with intelligent network backup switching. In case of network disconnection, data is stored offline, and data can be retransmitted after the network is restored.
●Powerful Wi-Fi function, supporting free switching between AP, STA, and Repeater modes.
●Supports active polling of MODBUS devices in different address segments, making operations easier.
●Industrial design with an aluminum alloy shell, capable of stable 7x24-hour uninterrupted operation in various outdoor environments, industrial environments, and strong interference.
