As an industrial-grade data transfer terminal with integrated Wi-Fi and adaptive Ethernet, ET2200 provides a stable and efficient edge access solution for multiple industry scenarios such as electric power, manufacturing, building and smart city with its dual-mode communication, rich protocol compatibility, security authentication and scalable I/O capability.
Multi-mode communication: 2.4 GHz Wi-Fi + 100 Mbps Adaptive Ethernet
Wi-Fi built-in: supports 802.11 b/g/n protocols with excellent penetration in 2.412-2.484 GHz band. The device can work in STA (client), AP (access point) and hybrid modes to meet the needs of on-site data reporting, wireless monitoring or visitor hotspot.
Ethernet port: Equipped with 100 Mbps adaptive industrial network port, which automatically recognizes 10 M/100 M rate and is compatible with various network devices.
Dual-network redundancy mechanism can instantly switch between Wi-Fi and Ethernet, and supports customized priority to ensure that data continues uninterrupted when a single path fails.
Secure Authentication: One Machine, One Secret, Guarding Every Frame
ET2200 data transfer terminal has a built-in “one machine, one secret”unique authentication mechanism, which assigns a unique key to each device to prevent unauthorized access and device impersonation. This mechanism, coupled with dynamic session encryption, meets the core requirements of industrial IoT for security compliance.
Protocol Compatibility: Multi-protocol Transparent Transmission
Adapts to mainstream IoT and industrial protocols such as MQTT, Modbus RTU, TCP, UDP, etc., and supports 4-way network connection and end-to-end transparent transmission. Whether it is the host machine configuration software or the cloud-based big data platform, it can realize plug-and-play access through the standard interface with the ET2200 data transfer terminal.
Local I/O Logic: Remote Follow & Threshold Trigger
Multi-point intercommunication with 8 logics: DO Remote Follow DI, AO Remote Follow AI, and Threshold Trigger DO Output based on AI analog, to meet the needs of on-site linkage, alarms, and automation.
Timeout recovery: Logic automatically returns to the default state after timeout, reducing the risk of abnormal state.
This ability makes ET2200 data transfer terminal not only a data acquisition gateway, but also can take part of the local control tasks, reducing the load of PLC or host computer.
I/O Cascade Expansion: Head-to-tail Cascade, Free Capacity Expansion
With the unique head-to-tail cascade design, ET2200 data transfer terminal can mount up to 10 ET1010/ET1020 series slave modules to quickly build a large-scale I/O network. The millisecond response is maintained even after the communication link is expanded, providing real-time guarantee for large-scale distributed acquisition scenarios.
Installation and Management: Plug and Play and Web-based operation and maintenance.
Simple installation: standard DIN rail or screw mounting, one-key connection between modules via M port/S port, dip switches to set the address, no need for tedious debugging.
Web-based configuration and upgrade: Say goodbye to the traditional serial tools, through the browser to complete the device parameters issued and firmware online upgrade, to facilitate cross-regional and cross-language global deployment.
Typical Application Scenarios of the data transfer terminal
Intelligent Buildings: docking access control, lighting, environmental sensors and other types of equipment. Wireless and wired channel redundancy protects the key links without downtime.
Industrial production line: real-time reporting and local linkage of equipment status, combined with IO logic triggering to realize automated operations such as sorting and packaging.
Intelligent water: Remote monitoring of pumping stations, flow meters and threshold warning. Rapidly cover multiple points by cascading I/O expansion.
Warehousing and logistics: warehouse temperature and humidity, door and window status monitoring, as well as unmanned vehicle or forklift wireless scheduling and inspection terminal access.
ET2200’s “dual-channel, dual-redundant” network architecture, together with security authentication, protocol transmission, local intelligent control and scalable I/O and other professional features. It effectively responds to the network stability, operation and maintenance convenience and edge intelligence requirements in IIoT deployment. For customers to build a reliable industrial wireless access center.
