vlg Industrial Router

　　I. Core Product Features (Focusing on "Industrial-Grade Reliability + Multi-Scenario Adaptability")

　　The VLG Industrial Router, based on "stable transmission, intelligent collaboration, and secure protection," integrates VLG RF technology and industrial hardware design. Its core features are divided into four dimensions:

　　1. Industrial-Grade Environmental Adaptability

　　Structure and Protection: Utilizes a die-cast aluminum alloy shell (impact resistance ≥1000N), IP65 (basic model)/IP67 (outdoor model, immersion in 1 meter of water for 30 minutes without failure), dustproof, waterproof, and corrosion-resistant, suitable for harsh environments such as factory workshops, underground mines, and outdoor base stations;

　　Wide Temperature Range and Weather Resistance: Operating temperature -40℃~85℃ (covering high-temperature workshops and frigid outdoor environments), storage temperature -40℃~95℃, passed high and low temperature cycling tests (-40℃~85℃, 200 cycles, performance degradation ≤3%); vibration resistant (10-2000Hz, acceleration 20G, conforming to ISO 16750-3), salt spray resistant (1000... Hours, 5% NaCl concentration, conforming to ISO 9227, suitable for highly corrosive environments such as coastal areas and mines; Power supply and durability: Supports wide voltage input (9-36V DC, compatible with industrial equipment power supplies), with overvoltage/overcurrent/reverse connection protection (automatic power-off when voltage ≥40V); Mean Time Between Failures (MTBF) ≥100,000 hours, meeting the 15-year service life requirements of industrial equipment.

　　2. Multi-network Redundancy Communication Capabilities

　　Multi-band Coverage: Built-in VLG 4G/5G dual-mode communication module (supports Sub-6G full band) + WiFi 6 (2.4/5GHz dual-band) + NB-IoT backup module, compatible with major global operators (China Mobile/China Unicom/China Telecom, Verizon, Vodafone), can automatically switch networks according to the scenario (e.g., 4G primary, 5G high-speed transmission, NB-IoT low-power backup);

　　Bandwidth and Speed: Peak download speed ≥3Gbps, upload speed ≥500Mbps in 5G mode; WiFi 6 supports 160MHz bandwidth, speed ≥2.4Gbps, number of connected devices ≤128 (simultaneous connection of multiple sensors in a factory); Standby power consumption ≤10mA in NB-IoT mode, suitable for low-speed, long-battery-life scenarios (e.g., sensor data backhaul in remote areas);

　　Link Redundancy: Supports "dual SIM card redundancy" (automatic switching between primary and secondary cards, network disconnection switching time ≤1 second), "wired"... + Wireless redundancy (Ethernet primary, 4G/5G backup). In areas with weak signal (such as underground mines or workshop corners), a VLG signal amplifier can be used. Communication dropout rate ≤0.1%/day, data transmission success rate ≥99.9%.

　　3. Secure Transmission and Edge Intelligence

　　Multi-layered Security Protection:

　　Transmission Encryption: Data is encrypted using AES-256 and the national standard SM4 algorithm, supporting VPN (L2TP/IPsec/OpenVPN) tunnel transmission to prevent industrial data leakage;

　　Device Security: Built-in firewall (supports port filtering and DDoS protection), each device is assigned a unique hardware UUID, and two-way authentication is required for access (compliant with IEC 62443 industrial network security standard);

　　Data Isolation: Supports VLAN segmentation for multiple LAN ports (e.g., physical isolation between factory production networks and monitoring networks) to avoid data interference between different systems;

　　Edge Intelligence Collaboration: Integrates VLG IoT Intelligence lightweight edge AI capabilities (0.5-2 TOPS computing power), supports local data preprocessing (e.g., filtering of abnormal data from industrial sensors, correlation analysis of tracker location data), reducing cloud transmission pressure; compatible with VLG pre-built AI models (device fault early warning, data anomaly identification), models can be remotely updated via OTA, and collaborates with edge gateways to achieve localized "data acquisition - analysis - decision-making" (latency ≤50ms). 4. Hardware Collaboration and Expansion Capabilities

　　Multi-interface expansion: Equipped with 2-4 Gigabit Ethernet ports (supporting PoE power supply, 30W output power, capable of powering industrial cameras and RFID readers), 1 RS485/RS232 serial port (for PLCs, frequency converters, and other industrial equipment), 1 USB 3.0 interface (for external storage/4G dongle), and 1 SMA antenna interface (for expanding VLG high-gain antennas);

　　VLG Hardware Integration:

　　With Sensors/Trackers: Directly connects to VLG industrial sensors (vibration/temperature) and trackers via RS485/Ethernet for real-time data transmission, supporting industrial protocols such as Modbus/Profinet;

　　With RFID Readers: Powers UHF RFID readers and transmits tag data via the PoE port, collaborating with IoT Intelligence to achieve integrated "asset location + identification";

　　With Signal Amplifiers: Automatically triggers amplifier gain adjustment (5-10dB boost) in weak signal scenarios, expanding communication coverage (e.g., factory workshop coverage radius from...). (From 50 meters to 150 meters).

　　II. Typical Application Scenarios (Based on Core Industrial Needs)

　　1. Smart Factory Scenario (Automotive/Electronics Manufacturing)

　　Compatible Solution: VLG Industrial Router (IP65 protection, 4G/5G + WiFi 6) + Industrial Sensors (Vibration/Temperature) + Tracker (AGV Positioning) + IoT Intelligence Edge AI;

　　Application Logic: The router connects to the workshop PLC and frequency converter via Ethernet to collect equipment operating data (such as motor speed and current). It accesses the AGV Tracker via WiFi 6 to obtain real-time location information. The data is pre-processed by edge AI (filtering invalid data) and then encrypted before being transmitted to the factory's MES system.

　　When the sensor detects a motor temperature >85℃ (a precursor to failure), the AI triggers a local alarm (audio-visual alert) through the router and simultaneously pushes a warning to the management platform to prevent equipment downtime.

　　Dual SIM cards + wired redundancy are used to ensure uninterrupted production data (e.g., switching to the secondary card within 1 second when the primary card loses network access, with a transmission latency ≤20ms).

　　Key Achievements: Equipment downtime rate reduced by 35%, AGV scheduling efficiency improved. 25% latency, 100% data transmission security (no data breaches), suitable for mass deployment in factories with an annual production capacity of over 100,000 units.

　　2. Underground Mining Scenarios (Coal/Metal Mines)

　　Suitable Solution: VLG Industrial Router (IP67 protection, 4G/NB-IoT dual-mode) + Gas Sensor (Methane/Carbon Monoxide) + Tracker (Personnel/Equipment Positioning) + VLG Signal Amplifier;

　　Application Logic: The router is deployed in the underground chamber, connecting to the gas sensor via RS485 to monitor the concentration in real time (an alarm is triggered when methane ≥ 1.0%). Data is transmitted to the ground monitoring center via NB-IoT low-power transmission (monthly data usage ≤ 5MB);

　　Personnel wear the Tracker and receive positioning signals through the router, enabling underground personnel trajectory tracking (accuracy ≤ 3 meters). In case of danger, pressing and holding the Tracker's SOS button immediately sends an alarm message to the emergency terminal;

　　Paired with a VLG signal amplifier, it solves signal blind spots underground (such as tunneling faces), extending the communication coverage radius from 30 meters to 100 meters, with a disconnection rate ≤ 0.05%/day;

　　Key Achievements: Reduced mine safety accident rate. The accuracy rate of personnel positioning is ≥99.8%, and equipment maintenance costs are reduced by 40%, meeting the requirements of the "Coal Mine Safety Regulations".

　　3. Smart Grid Scenarios (Substations/Distribution Rooms)

　　Compatibility Solution: VLG Industrial Router (Insulated Design, 4G/5G + Ethernet) + Power Sensors (Current/Voltage) + RFID Readers (Equipment Asset Identification) + IoT Intelligence Security Encryption Module;

　　Application Logic: The router connects to the substation's SCADA system via Ethernet, collecting data such as current, voltage, and power. This data is then encrypted and transmitted to the power grid dispatch center via 4G/5G, supporting the IEC 61850 power communication protocol with a data transmission latency ≤10ms;

　　RFID readers are attached to transformers, switchgear, and other equipment. The router reads tag information (such as equipment model and maintenance cycle), collaborating with Trackers to achieve dual management of "equipment identity + operating status";

　　Features insulation protection (withstand voltage 10kV/1min) and electromagnetic shielding (shielding effectiveness ≥60dB) to resist strong electromagnetic interference from substations, complying with the DL/T 1478 power communication standard;

　　Key Benefits: Power grid dispatch response time reduced by 30%, equipment maintenance efficiency improved. 50% of data transmission complies with power security encryption requirements, adapting to the "unmanned operation" needs of smart grids.

　　III. Core Technology Adaptation (Deep Collaboration with the VLG Ecosystem)

　　1. Edge Intelligent Linkage with IoT Intelligence

　　The router integrates an edge AI chip, capable of loading VLG's pre-built "equipment fault diagnosis models" (such as abnormal motor vibration identification), and locally analyzing sensor data (latency ≤50ms), eliminating reliance on cloud computing power and reducing transmission costs and risks in industrial scenarios;

　　Supports collaboration with VLG edge gateways. When the number of devices connected to the router exceeds 128, data is automatically distributed to the edge gateway, achieving "distributed edge computing," improving data processing efficiency by 40%.

　　2. Plug and Play with Industrial Hardware

　　Pre-integrated with VLG industrial sensors, trackers, and RFID readers, supporting protocols such as Modbus/Profinet/MQTT. No additional driver development is required upon connection (e.g., the tracker automatically associates with the router upon power-on, completing configuration within 10 minutes), reducing the integration cycle from the traditional 2 weeks to 1 day.

　　Powering cameras and RFID readers via PoE ports reduces cabling costs (e.g., reducing power cables by 50% in factory workshops), while achieving integrated power supply and data transmission for easier maintenance.

　　3. Enhanced Adaptation for Weak Signal Scenarios

　　Compatible with the entire VLG signal amplifier series (4G/5G/WiFi). When the router detects a signal strength <-110dBm, it automatically sends a command to trigger amplifier gain adjustment (increasing gain by 5-10dB), expanding the coverage range by 2-3 times (e.g., from 30 meters to 100 meters in a mine).

　　Built-in "channel adaptive selection" algorithm. In complex industrial electromagnetic environments (such as those with inverters and motor interference), it automatically switches to the communication channel with the least interference, reducing the transmission error rate to ≤0.001%.

　　IV. Customized Services and Compliance Certification

　　1. Customized Process (Adapted to Specific Industrial Needs)

　　Needs Assessment: Define the industrial scenario (factory/mine/power grid), environmental parameters (temperature, protection, electromagnetic interference), communication requirements (bandwidth, redundancy, speed), and interface expansion (PoE/serial port count);

　　Solution Design: Customize hardware (e.g., adding anti-coal dust coating for mining models, strengthening insulation design for power grid models) and software (e.g., developing dedicated industrial protocols, customizing alarm logic);

　　Sample Verification: Complete sample production within 3 weeks, testing industrial environment adaptability (wide temperature range, vibration, salt spray), communication stability (disconnection rate, latency), and security protection (encryption, firewall), supporting on-site trial operation by customers (e.g., deploying 5 units in a small-scale factory to verify effectiveness);

　　Mass Production and Delivery: Adopting the IATF 16949 industrial quality management system, with a mass production cycle of 4-6 weeks, providing an integrated kit of "router + accessories (antenna, power supply) + debugging guide," supporting JIT just-in-time delivery (adapting to factory production line rhythm). 2. Compliance and Certification

　　Industrial Standards: Compliant with IEC 61000-6-2 (Industrial Electromagnetic Compatibility), EN 50155 (Railway Industrial Equipment, if applicable), GB 4943.1-2011 (Information Technology Equipment Safety);

　　Communication Certifications: Certified by SRRC (China), CE-RED (EU), FCC ID (USA), and TELEC (Japan), supporting major global operator frequency bands;

　　Industry Certifications: Mining models comply with MT/T 1099-2008 (Coal Mine Safety Standard), power grid models comply with DL/T 1478-2015 (Power Communication Standard), and have explosion-proof certification (Ex d IIC T4 Ga, suitable for flammable and explosive environments).

　　3. Benchmark Cooperation Cases

　　Smart Factory: Provided 50 industrial routers (4G/5G+WiFi 6) to an automotive parts factory, connecting over 200 sensors and 50 AGV trackers, enabling real-time data transmission and AGV scheduling. Equipment downtime rate decreased from 8% to 2%, saving 3 million RMB in annual maintenance costs.

　　Underground Mining: Provided 30 IP67-rated industrial routers and 10 signal amplifiers to a coal mine in Shanxi, covering 5000 meters of underground tunnels. Methane alarm response time was ≤1 second, personnel positioning accuracy was 100%, and the project passed the "Coal Mine Safety Regulations" acceptance test.

　　Smart Grid: Provided 100 insulated industrial routers to a provincial power company, deployed in 20 substations. Data transmission latency was ≤10ms, meeting IEC 62443 safety standards and adapting to the "unmanned operation" transformation requirements of the power grid.