LINOVISION IOT-R32L Industrial 4G LTE Cat4 Cellular Router User Manual

1. పరిచయం

The LINOVISION IOT-R32L is an industrial-grade 4G LTE Cat4 cellular router designed for reliable internet connectivity in remote and demanding environments. It features Wi-Fi capabilities, dual SIM card slots for network redundancy, and a Data Transfer Unit (DTU) gateway for RS485 devices and IoT sensors. This manual provides essential information for the setup, operation, and maintenance of your IOT-R32L router.

Image: LINOVISION IOT-R32L Industrial 4G LTE Cat4 Cellular Router with three cellular antennas connected.

2. ప్యాకేజీ విషయాలు

క్రింద జాబితా చేయబడిన అన్ని అంశాలు మీ ప్యాకేజీలో ఉన్నాయని నిర్ధారించుకోండి:

• IOT-R32L Router
• 3 x సెల్యులార్ యాంటెన్నాలు
• Card Slot Adapter
• పవర్ అడాప్టర్
• నెట్‌వర్క్ కేబుల్
• టెర్మినల్ బ్లాక్
• DIN-rail Mounting Pack
• స్క్రూ బాగ్
• వినియోగదారు మాన్యువల్ (ఈ పత్రం)

Image: Contents of the LINOVISION IOT-R32L router package, including the router, antennas, power adapter, cables, and mounting hardware.

3. ఉత్పత్తి ముగిసిందిview

3.1. Front and Back Panel Layout

Familiarize yourself with the ports and indicators on the router.

Image: Front panel of the IOT-R32L router, highlighting RS485/DI/DO terminal, LAN1/WAN, LAN2 Ethernet ports, DC Input, and Dual SIM Card Slots.

Image: Back panel of the IOT-R32L router, showing connectors for 4G AUX, Wi-Fi, and 4G Main antennas.

• ముందు ప్యానెల్: Power, System, SIM status LEDs, Signal strength LEDs, RS485 / DI / DO terminal, LAN1/WAN port, LAN2 port, DC Input (9-48V), Dual SIM Card Slots.
• వెనుక ప్యానెల్: Antenna connectors for 4G AUX, Wi-Fi, and 4G Main.

3.2. SIM Card and Micro SD Slot Details

The router supports two SIM cards for cellular connectivity and a Micro SD card for storage.

చిత్రం: వివరణాత్మకం view of the dual SIM card slots and Micro SD card slot, including the reset button, on the IOT-R32L router.

• Dual SIM Card Slots: Allows for two cellular network connections, providing redundancy. Slot 1 has higher priority.
• మైక్రో SD కార్డ్ స్లాట్: Supports Micro SD cards up to 128 GB for data storage.
• రీసెట్ బటన్: Located near the SIM/Micro SD slots.

4. సెటప్ మరియు ఇన్‌స్టాలేషన్

4.1. SIM కార్డ్ ఇన్‌స్టాలేషన్

1. Obtain 2FF Standard size SIM cards from your preferred cellular carrier (Verizon, AT&T, T-Mobile are supported).
2. Insert the SIM card(s) into the designated slots. Ensure proper orientation. Slot 1 has priority.
3. Note: Some SIM cards may require specific APN settings. Refer to section 4.4 for details.

Image: Illustration of SIM card sizes, confirming compatibility with 2FF Mini SIM cards for the IOT-R32L router.

4.2. యాంటెన్నా కనెక్షన్

Connect the three high-performance antennas to the corresponding connectors on the back panel: 4G AUX, Wi-Fi, and 4G Main.

4.3. పవర్ కనెక్షన్

Connect the power adapter to the DC Input port (9-48V) on the front panel and plug it into a power source.

4.4. Carrier APN Information

Correct APN settings are crucial for cellular connectivity. Configure these in the router's web ఇంటర్ఫేస్:

• AT&T APN: బ్రాడ్‌బ్యాండ్
• Verizon APN: vzwinternet (Confirmed compatible since July 2024)
• T-Mobile APN: fast.t-mobile.com

If you experience connectivity issues, confirm the correct APN settings with your carrier, especially if your SIM card has static IP provisioning or requires specific APNs.

4.5 మౌంటు ఐచ్ఛికాలు

The IOT-R32L router supports both DIN Rail and Wall Mount installations.

Image: Illustrations demonstrating how to install the IOT-R32L router using either a DIN Rail mount or a wall mount.

• DIN రైలు మౌంట్: Attach the provided DIN-rail mounting bracket to the router and secure it onto a standard DIN rail.
• వాల్ మౌంట్: Use the screw bag and mounting holes on the router to secure it directly to a wall or flat surface.

5. ఆపరేషన్

5.1. Initial Access to Web ఇంటర్ఫేస్

1. Connect your computer to the router via an Ethernet cable to either LAN1/WAN or LAN2 port, or connect to the router's Wi-Fi network (SSID: SSID_XXXXXX, where XXXXXX is the last six digits of the router's MAC address).
2. తెరవండి a web బ్రౌజర్‌లోకి వెళ్లి డిఫాల్ట్ IP చిరునామాను నమోదు చేయండి: 192.168.1.1
3. డిఫాల్ట్ ఆధారాలను ఉపయోగించి లాగిన్ చేయండి: వినియోగదారు పేరు: అడ్మిన్, పాస్వర్డ్: పాస్వర్డ్. It is highly recommended to change the default password immediately after the first login.

5.2. Checking Online Status

After configuring your SIM card and APN settings, navigate to the "Status > Cellular" page in the web interface. If connected correctly, the status will show "Connected" and display the IP address assigned to the router.

5.3. Wi-Fi Functionality

The router supports IEEE 802.11b/g/n Wi-Fi standards and can operate in both Access Point (AP) and Client modes. It provides a Wi-Fi hotspot from both cellular and wired network connections.

5.4. Automatic Failover

The IOT-R32L ensures highly reliable connectivity through automatic failover. It can seamlessly switch between local LAN, cellular, and Wi-Fi networks based on configurable priority settings, maintaining continuous internet access.

Image: Flowchart demonstrating the router's automatic failover capability, switching between active and standby SIM cards or Wi-Fi for continuous connectivity.

5.5. DTU for IoT Applications

The router functions as a Data Transfer Unit (DTU) for various RS485 devices, such as IoT sensors, PLC machines, and smart meters. It also offers additional Digital Input (DI) and Digital Output (DO) for remote control applications.

చిత్రం: పైగాview of the router's DTU capabilities for IoT devices and its integration with the RemoteMonit Cloud for data display and remote control.

5.6. RemoteMonit Cloud Integration

The IOT-R32L can be centrally managed and monitored via the LINOVISION RemoteMonit Cloud. This platform allows for direct display of IoT data, camera video, and router connection status. Users can also remotely control the device. A two-year free subscription to RemoteMonit Cloud is included. Custom integration is available via API, MQTT, and Embedded Python SDK.

6. భద్రతా లక్షణాలు

The router incorporates several security measures to protect your network and data:

• Built-in Firewall: Provides network protection against unauthorized access.
• Access Authentication: Supports AAA authentication (Radius, Tacacs+, LDAP, Local) for secure user access.
• Multiple VPN Tunnels: Supports various VPN protocols including DMVPN, IPsec, OpenVPN, PPTP, L2TP, and GRE for secure remote access and data privacy.

Image: Visual representation of the router's top security features, including AAA authentication, multiple VPN tunnels, and a built-in hardware watchdog.

7. నిర్వహణ

7.1. Industrial Design for Harsh Environments

The IOT-R32L is built with an industrial design to ensure reliable operation in challenging conditions:

• ఎన్‌క్లోజర్: Compact diecast aluminum enclosure.
• ఆపరేటింగ్ ఉష్ణోగ్రత: Wide range from -40℉ to +158℉ (-40℃ to +70℃).
• విద్యుత్ సరఫరా: విస్తృత వాల్యూమ్tage input (9V to 48V DC).
• ప్రవేశ రక్షణ: IP30 రేట్ చేయబడింది.
• భద్రతా ప్రమాణం: EN62368-1 కంప్లైంట్.

Image: Details on the industrial design of the IOT-R32L router, including input voltage, IP rating, operating temperature, and safety standards.

7.2. Built-in Hardware Watchdog

The router includes a built-in hardware watchdog that automatically reboots the device if it detects a system malfunction, ensuring continuous operation and minimizing downtime.

8. ట్రబుల్షూటింగ్

This section addresses common issues you might encounter. For more detailed troubleshooting, please refer to the full User Manual PDF available for download.

• No Cellular Connectivity / "Registration Denied":
  • Ensure SIM cards are correctly inserted and are the appropriate 2FF Standard size.
  • Verify that the APN settings in the router's web interface match those provided by your cellular carrier (refer to section 4.4).
  • Check the cellular signal strength indicators on the router. If signal is weak, consider relocating the router or using external antennas.
  • Confirm with your carrier that the SIM card is active and provisioned for use in a router (not locked to a phone or other device). Some carriers may restrict data usage or require specific plans for router devices.
  • If the IMEI is locked, contact your carrier for assistance in unlocking it or confirming compatibility.
• No Internet Access via Wi-Fi/LAN:
  • Ensure the router has active cellular or WAN connectivity.
  • LAN కోసం నెట్‌వర్క్ కేబుల్ కనెక్షన్‌లను తనిఖీ చేయండి.
  • Verify Wi-Fi settings (SSID, password) on your connecting device.
  • Confirm that your device is obtaining an IP address from the router (DHCP).
• రూటర్ స్పందించడం లేదు:
  • Check the power connection and ensure the Power LED is on.
  • If the router is unresponsive, perform a hard reboot by disconnecting and reconnecting the power.
  • If issues persist, use the reset button to restore factory default settings (this will erase all configurations).

For further assistance, please refer to the official LINOVISION User Manual PDF: యూజర్ మాన్యువల్ (PDF) డౌన్‌లోడ్ చేసుకోండి

9. స్పెసిఫికేషన్లు

Image: Dimensional drawing of the IOT-R32L router and its antenna, showing measurements in inches and millimeters.

10. వారంటీ మరియు మద్దతు

LINOVISION provides comprehensive support for its products.

• Cloud Subscription: A two-year free subscription to the LINOVISION RemoteMonit Cloud is included with your purchase.
• సాంకేతిక మద్దతు: LINOVISION offers 24/7 US local and global technical support. For assistance, please visit the official LINOVISION webసైట్‌కు వెళ్లండి లేదా వారి మద్దతు బృందాన్ని నేరుగా సంప్రదించండి.
• వారంటీ: For detailed warranty information, please refer to the official LINOVISION product warranty policy available on their webసైట్.