D9201 series DTU is an industrial-grade wireless data transmission module, uses wireless cellular network as the bearer network to provide industrial users with wireless data transmission channels over TCP/IP, functionally realizing wireless data communication between field serial devices and the central control system, enabling remote data acquisition and control of field devices. It is widely used in the fields of intelligent power, environmental monitoring, intelligent water conservancy, self-service terminal, weather monitoring, intelligent transportation, logistics information, industrial control, etc.      D9201 series DTU adopts high-performance industrial-grade 32-bit communication processor, and equipped with embedded real-time operating system, and provides industrial serial interface RS232 and RS485 to connect serial devices and realize data transparent transmission function.      D9201 series DTU supports PC configuration tools, AT command configuration, remote configuration of UOTEK Device Manager Cloud device management cloud platform and TCP/IP realizes a variety of configuration and management methods such as flexible and efficient on-site or remote configuration, reduces the difficulty of post-maintenance, significantly improves construction efficiency, reduces the cost of system operation, and realizes customers to truly experience Wireless communication is convenient and fast. Industrial grade design to meet the needs of industrial users Highly reliable design to ensure stable operation of the equipment IP30 protection level, Safe isolation of housing and system for applications in industrial control sites Easy to use and manage Experience the convenience of wireless communication quickly and with full functionality

     D9701 series DTU is an industrial-grade wireless data transmission module, with wireless cellular network as the bearer network, providing industrial users with wireless data transmission channels over TCP/IP, functionally realizing wireless data communication between field serial devices and the central control system, enabling remote data acquisition and control of field devices. It is widely used in the fields of intelligent power, environmental monitoring, intelligent water conservancy, self-service terminal, weather monitoring, intelligent transportation, logistics information, industrial control, etc.      D9701 series DTU, adopts high-performance industrial-grade 32-bit communication processor, and equipped with embedded real-time operating system, and provides industrial serial interface RS232 and RS485 to connect serial devices and realize data transparent transmission function.      D9701 series DTU, supports PC configuration tools, AT command configuration, remote configuration of UOTEK Device Manager Cloud device management cloud platform and TCP/IP realizes a variety of configuration and management methods such as flexible and efficient on-site or remote configuration, reduces the difficulty of post-maintenance, significantly improves construction efficiency, reduces the cost of system operation, and realizes customers to truly experience Wireless communication is convenient and fast. ● Industrial-grade chip design, suitable for the harsh working environment of industrial sites● Protection level up to IP30, safety isolation of shell and system, suitable for industrial control field application●Low power consumption, support +6~35VDC wide voltage power supply, suitable for various field power supply methods● Compliant with DL/T721-2013 power distribution automation remote terminal standard● Embedded watchdog technology, self-recovery from failure, ensure stable operation of equipment● Support ICMP detection, PPP layer heartbeat, TCP Keepalive and application layer heartbeat to detect dead connection mechanism● Multi-level link detection and anti-drop mechanism to ensure the device is permanently online● Support industrial serial interface, RS232 and RS485● Support configuration file import and export function● Support local and remote firmware upgrade, saving manpower and material resources

The R9505 series is a dual-port industrial grade note wireless router, using wireless cellular network as the bearer network, supporting 4G/3G/2G note network, with compact size, low power consumption, flexible interface design and rich intelligent hardware and software functions, providing secure and high-speed wireless connection for networking between remote devices and data centers. It is widely used in smart power, smart agriculture, smart transportation, smart medical, smart factory, smart water conservancy, smart environmental protection, smart city, industrial control and other fields. The R9505 series industrial grade wireless router, and supports multiple VPN protocols (OpenVPN, IPsec, L2TP/PPTP, N2N, GRE) to prevent data from being maliciously accessed or tampered with, to ensure the security of data transmission. Adopt hardware and software watchdog and multi-level link detection mechanism to ensure the stability and reliability of communication. The R9505 series industrial wireless router is designed to fully meet the needs of unattended on-site communication, and supports remote configuration of Utek Device Management Cloud device management cloud platform and TCP/IP to achieve a variety of flexible and efficient on-site or remote configuration and management methods, reducing the difficulty of post-maintenance, significantly improving construction efficiency and reducing the system operation costs, to achieve customers real experience of the convenience of wireless communication. ● Adopt industrial grade chip design to the harsh operating environment of industrial sites● Support L2TP, IPSec, GRE, N2N and other VPN encryption modes to ensure data transmission security● Supports industrial serial interfaces, RS232 & RS485●  IP30 protection level, Safe isolation of housing and system for applications in industrial control sites● Supports simultaneous 4G/3G/2G, Wi-Fi, Ethernet, WLAN wired multi-network access

    The R9607 series is a dual card, five-port, industrial grade note wireless router, using wireless cellular network as the bearer network, supporting 4G/3G/2G note network, compact size, low power consumption, flexible interface design, with rich intelligent software and hardware functions, providing secure and high-speed wireless connection between remote devices and data centers. It is widely used in smart power, smart agriculture, smart transportation, smart medical, smart factory, smart water conservancy, smart environmental protection, smart city, industrial control and other fields.     The R9607 series of industrial grade wireless routers are designed to fully meet the needs of unattended on-site communications and support remote configuration of the Utek Device Management Cloud device management cloud platform and TCP/IP to achieve a variety of flexible and efficient on-site or remote configuration and management methods, reducing the difficulty of post-maintenance, significantly improving construction efficiency and reducing the system operation Costs, to achieve customers really experience the convenience of wireless communication. Adopt industrial grade chip design to the harsh operating environment of industrial sitesca Support industrial serial interfaces, RS232 & RS485 Support simultaneous 4G/3G/2G, Wi-Fi, Ethernet, WLAN wired multi-network access IP30 protection level, Safe isolation of housing and system for applications in industrial control sites