1. Utangulizi
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. Yaliyomo kwenye Kifurushi
Thibitisha kuwa bidhaa zote zilizoorodheshwa hapa chini zipo kwenye kifurushi chako:
- IOT-R32L Router
- 3 x Antena za rununu
- Card Slot Adapter
- Adapta ya Nguvu
- Cable ya Mtandao
- Kituo cha terminal
- DIN-rail Mounting Pack
- Kifurushi cha begi
- Mwongozo wa Mtumiaji (hati hii)
Image: Contents of the LINOVISION IOT-R32L router package, including the router, antennas, power adapter, cables, and mounting hardware.
3. Bidhaa Imeishaview
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.
- Paneli ya mbele: 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.
- Jopo la Nyuma: 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.
Picha: Kina 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.
- Slot ya Kadi ya SD ndogo: Supports Micro SD cards up to 128 GB for data storage.
- Badilisha Kitufe: Located near the SIM/Micro SD slots.
4. Kuweka na Kuweka
4.1. Ufungaji wa SIM Kadi
- Obtain 2FF Standard size SIM cards from your preferred cellular carrier (Verizon, AT&T, T-Mobile are supported).
- Insert the SIM card(s) into the designated slots. Ensure proper orientation. Slot 1 has priority.
- 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. Uunganisho wa Antenna
Connect the three high-performance antennas to the corresponding connectors on the back panel: 4G AUX, Wi-Fi, and 4G Main.
4.3. Uunganisho wa Nguvu
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 kiolesura:
- AT&T APN: Broadband
- Verizon APN: vzwinternet (Confirmed compatible since July 2024)
- T-Mobile APN: haraka.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. Chaguzi za Kuweka
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.
- Mlima wa Reli ya DIN: Attach the provided DIN-rail mounting bracket to the router and secure it onto a standard DIN rail.
- Mlima wa ukuta: Use the screw bag and mounting holes on the router to secure it directly to a wall or flat surface.
5. Uendeshaji
5.1. Ufikiaji wa Awali wa Web Kiolesura
- 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).
- Fungua a web kivinjari na ingiza anwani ya IP ya chaguo-msingi: 192.168.1.1
- Ingia kwa kutumia vitambulisho chaguo-msingi: Jina la mtumiaji: admin, Nenosiri: nenosiri. 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.
Picha: Juuview 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. Vipengele vya Usalama
The router incorporates several security measures to protect your network and data:
- Firewall Iliyojengewa Ndani: 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. Matengenezo
7.1. Industrial Design for Harsh Environments
The IOT-R32L is built with an industrial design to ensure reliable operation in challenging conditions:
- Uzio: Compact diecast aluminum enclosure.
- Halijoto ya Uendeshaji: Wide range from -40℉ to +158℉ (-40℃ to +70℃).
- Ugavi wa Nguvu: Juzuu panatage input (9V to 48V DC).
- Ulinzi wa Ingress: IP30 imekadiriwa.
- Kiwango cha Usalama: EN62368-1 inalingana.
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. Utatuzi wa shida
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.
- Check network cable connections for LAN.
- Verify Wi-Fi settings (SSID, password) on your connecting device.
- Confirm that your device is obtaining an IP address from the router (DHCP).
- Router Unresponsive:
- 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: Pakua Mwongozo wa Mtumiaji (PDF)
9. Vipimo
| Kipengele | Maelezo |
|---|---|
| Jina la Mfano | IOT-R32L |
| Vipimo vya Bidhaa | Inchi 4.25 x 3.23 x 1.02 (108 x 82 x 26 mm) |
| Uzito wa Kipengee | Pauni 1.32 (kilo 0.6) |
| Joto la Uendeshaji | -40℉ hadi +158℉ (-40℃ hadi +70℃) |
| Uingizaji Voltage | 9V hadi 48V DC |
| Ulinzi wa Ingress | IP30 |
| Kiwango cha Mawasiliano isiyo na waya | 802.11b/g/n |
| Teknolojia ya Uunganisho | LTE, Wi-Fi |
| Kipengele Maalum | Ufikiaji wa Mbali |
| Msaada wa SIM Kadi | Dual SIM Slots (2FF Standard size) |
| Msaada wa Micro SD | Hadi 128 GB |
Image: Dimensional drawing of the IOT-R32L router and its antenna, showing measurements in inches and millimeters.
10. Udhamini na Msaada
LINOVISION provides comprehensive support for its products.
- Cloud Subscription: A two-year free subscription to the LINOVISION RemoteMonit Cloud is included with your purchase.
- Usaidizi wa Kiufundi: LINOVISION offers 24/7 US local and global technical support. For assistance, please visit the official LINOVISION webtovuti au wasiliana na timu yao ya usaidizi moja kwa moja.
- Udhamini: For detailed warranty information, please refer to the official LINOVISION product warranty policy available on their webtovuti.
