1. Product Overview
The PUSR USR-G806-G is a robust industrial 4G FDD TD LTE Router designed for reliable and stable communication in various environments. It supports global 4G networks and offers advanced features for secure and efficient data transmission, making it suitable for demanding industrial IoT applications.
Image: Front view of the PUSR USR-G806-G Industrial 4G LTE Router, showcasing its compact design and dual antennas.
2. Key Features
- Network Isolation: Equipped with 1.5KV network isolation transformer protection for enhanced reliability.
- Protocol Support: Supports a wide range of protocols including SMS, SMTP, NAT, DDNS, PPPOE, DHCP, and Static IP.
- Alarm Functions: Features email alarm, SMS alarm, and timely abnormal alarm push notifications.
- Failover Capability: Ensures continuous connectivity with automatic failover between 4G and WAN connections.
- Robust Design: Built with a durable metal shell and designed for DIN-Rail mounting, suitable for industrial environments.
- Security Features: Includes VPN (OpenVPN, IPsec, PPTP, L2TP, GRE) and Firewall capabilities for secure data transmission.
- Hardware Watchdog: Integrated hardware watchdog for system stability and automatic recovery.
- ESD Protection: Provides ESD protection for reliable operation in harsh conditions.
- Surge Protection: Built-in surge protection to safeguard against power fluctuations.
- Wide Input Voltage: Supports a wide input voltage range of 9-36V.
Image: Visual representation of the router's outstanding features, highlighting its industrial capabilities.
Image: Diagram showing flexible subnet device interconnection methods, emphasizing VPN capabilities.
3. Specifications
| Attribute | Detail |
|---|---|
| Model Name | USR-G806-G industrial router |
| Brand | PUSR |
| Item Model Number | USR-G806-G |
| Connectivity Technology | Ethernet |
| Wireless Communication Standard | 802.11b |
| Frequency Band Class | Tri-Band |
| Frequency | 2.4 Microhertz |
| Special Feature | WPS |
| Compatible Devices | Personal Computer |
| Recommended Uses | Home, Business |
| Manufacturer | PUSR |
| Date First Available | February 23, 2023 |
4. Setup Guide
4.1. Package Contents
Before proceeding with the setup, ensure all components are present. The package typically includes the USR-G806-G router and necessary accessories. For a complete list, please refer to the product packaging or communicate with the supplier as indicated by "Included Components: Please communicate".
4.2. Hardware Installation
- SIM Card Insertion: Locate the SIM card slot on the router. Carefully insert your activated 4G SIM card into the designated slot until it clicks into place. Ensure the SIM card is correctly oriented.
- Antenna Connection: Attach the provided cellular antennas to the SMA connectors on the router. Hand-tighten them securely. For optimal signal strength, position the antennas vertically.
- Power Connection: Connect the power adapter to the router's DC input port and then plug the adapter into a suitable power outlet. The power indicator LED should illuminate.
- Network Connection (Optional): For wired network connectivity, connect an Ethernet cable from your WAN source (e.g., modem) to the router's WAN port. You can also connect local devices to the LAN ports.
- DIN-Rail Mounting (Optional): If using DIN-Rail mounting, attach the router securely to a standard DIN rail using the integrated mounting mechanism.
Image: Side view of the router, illustrating its compact size and industrial design suitable for various installations.
5. Operating Instructions
5.1. Initial Configuration
After hardware installation, access the router's web-based management interface for initial configuration. Connect a computer to one of the router's LAN ports via Ethernet. Open a web browser and enter the default IP address (refer to the product's quick start guide or label on the device for the default IP and login credentials). Follow the on-screen prompts to set up your network, including APN settings for cellular connectivity, Wi-Fi settings, and security configurations.
5.2. Status Indicators
The router features several LED indicators to provide real-time status information. Refer to the device label or quick start guide for a detailed explanation of each LED's meaning (e.g., Power, WAN, LAN, 4G Signal Strength, SIM status).
5.3. Network Operation
- Cellular Connectivity: Once configured, the router will automatically connect to the 4G network using the inserted SIM card.
- WAN/4G Failover: The router is designed to automatically switch between WAN (Ethernet) and 4G cellular connections to ensure continuous internet access, prioritizing the primary connection and switching to the backup if needed.
- VPN Setup: Utilize the web interface to configure VPN connections (OpenVPN, IPsec, PPTP, L2TP, GRE) for secure remote access and data transmission.
- Alarm Management: Configure SMS and email alarms through the web interface to receive notifications for abnormal events or system status changes.
Image: Overview of typical applications for the industrial router across various sectors, demonstrating its versatility.
6. Maintenance
- Firmware Updates: Periodically check the PUSR official website for firmware updates. Keeping the firmware updated ensures optimal performance, security, and access to new features. Follow the instructions provided with the firmware update package carefully.
- Physical Cleaning: Keep the router clean and free from dust. Use a soft, dry cloth to wipe the exterior. Do not use liquid cleaners or aerosols. Ensure ventilation openings are not obstructed.
- Environmental Conditions: Operate the router within its specified temperature and humidity ranges. Avoid exposing the device to extreme temperatures, direct sunlight, or excessive moisture.
- Cable Management: Ensure all connected cables (power, Ethernet, antennas) are securely fastened and not under strain.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No Power Indicator | Power adapter not connected, power outlet faulty. | Ensure power adapter is securely connected to the router and a working power outlet. Test the outlet with another device. |
| No Internet Connection (4G) | SIM card not inserted correctly, no cellular signal, incorrect APN settings, SIM card not activated. | Reinsert SIM card. Check cellular signal strength via LEDs or web interface. Verify APN settings with your carrier. Ensure SIM card is active. |
| No Internet Connection (WAN) | Ethernet cable disconnected, modem/upstream device issue, incorrect WAN settings. | Check Ethernet cable connection to WAN port. Verify modem/upstream device is working. Review WAN settings in the router's web interface. |
| Wi-Fi Not Visible/Connectable | Wi-Fi disabled, incorrect SSID/password, signal interference. | Enable Wi-Fi in the web interface. Verify SSID and password. Change Wi-Fi channel to avoid interference. |
| Slow Network Speed | Poor signal strength, network congestion, outdated firmware. | Relocate router for better signal. Reduce number of connected devices. Update firmware. |
If problems persist after attempting these solutions, please contact PUSR technical support for further assistance.
8. Warranty and Support
8.1. Product Warranty
This PUSR product is covered by a standard warranty. For specific warranty terms and conditions, please refer to the documentation included with your purchase or contact PUSR directly. Typically, products are eligible for a refund or replacement within 30 days of purchase, subject to the seller's return policy.
8.2. Technical Support
For technical assistance, troubleshooting, or inquiries regarding your USR-G806-G router, please contact PUSR IOT Technology Limited, the manufacturer. Support contact information can usually be found on the official PUSR website or within your product packaging.
Manufacturer: PUSR
Seller: PUSR IOT Technology Limited
