1. በላይview
The LINOVISION IOT-R51W-5G365D is an industrial-grade 4G LTE cellular router designed for reliable and flexible internet connectivity in various applications. It features a pre-loaded 5GB data plan valid for 365 days, offering immediate plug-n-play functionality. This router supports RS232/RS485 and MQTT for IoT integration, ensuring high reliability with automatic network switching and global coverage. It operates on a pay-as-you-go model without monthly contracts, making it suitable for massive IoT deployments and remote monitoring.
2. የጥቅል ይዘቶች
ከዚህ በታች የተዘረዘሩት ሁሉም እቃዎች በጥቅልዎ ውስጥ መካተታቸውን ያረጋግጡ፡-
- LINOVISION IOT-R51W-5G365D Router
- 4G Full-Band Antenna
- 2.4ጂ ዋይ ፋይ አንቴና
- DIN የባቡር ማፈናጠጥ ኪት
- ብሎኖች
- የኃይል አስማሚ
- ተርሚናሎች
- Pre-loaded 5GB 365 Days Data Plan (integrated)
- የተጠቃሚ መመሪያ

Figure 2.1: LINOVISION IOT-R51W-5G365D Package Contents
3. የምርት ባህሪዎች
- Plug-n-Play፡ The device includes a digital SIM with a pre-loaded data plan, enabling immediate connectivity upon power-on.
- 4G LTE Cat4 Router: Offers a maximum bandwidth of 150Mbps, suitable for applications such as security cameras, RVs, and computers.
- RS485 & MQTT Integration: Facilitates integration with IoT sensors, solar charge controllers, and other IoT devices.
- ከፍተኛ አስተማማኝነት; Ensures stable connectivity by automatically switching to the most optimal network available.
- ዓለም አቀፍ ሽፋን፡ Operates in most countries, allowing flexible selection of local data plans without roaming charges.
- Pay-as-You-Go: No monthly contract is required for data usage.
- Application Dashboard: Designed for large-scale IoT deployments, providing a dashboard for device status and data usage monitoring.
- Pre-loaded Data Plan: Includes 5GB of data valid for 365 days, automatically activated upon power-on. Ideal for IoT sensor connectivity.
- የአውታረ መረብ ሽፋን፡ Default coverage is the United States (AT&T / T-Mobile network). Optional coverage is available for Canada, Mexico, Japan, Europe, or Australia. Data plans can be renewed or topped up at a cost of $29 per 5GB for 365 days.

Figure 3.1: Global IoT Cellular Router Capabilities

Figure 3.2: Virtual SIM and Flexible Data Plans

Figure 3.3: Unlocked Worldwide Coverage
4. ማዋቀር
4.1 የመሣሪያ ፓነል View
Familiarize yourself with the ports and indicators on the router:

Figure 4.1: Router Panel View
4.2 የሲም ካርድ ጭነት
The router comes with a pre-loaded digital SIM. If you need to install an additional physical SIM card or a Micro SD card, follow these steps:
- Locate the SIM card slot cover on the side of the router.
- Use a small screwdriver to unscrew the cover.
- Carefully insert your Nano-SIM card into the designated SIM1 or SIM2 slot, ensuring the correct orientation as indicated on the device.
- If applicable, insert a Micro SD card into its slot.
- Replace the SIM card slot cover and secure it with the screw.
Video 4.1: SIM Card Setup for LINOVISION 4G LTE Router. This video demonstrates the process of installing a SIM card into the LINOVISION 4G LTE Router.
4.3 የኃይል ግንኙነት
Connect the provided power adapter to the router's power input terminals and then plug it into a suitable power source. The PWR LED will illuminate when the device is powered on.
4.4 አንቴና ግንኙነት
Attach the 4G Full-Band Antenna to the 'Main' port and the 2.4G Wi-Fi Antenna to the 'WiFi/AUX' port on the router. Ensure they are securely fastened.
5. የአሠራር መመሪያዎች
5.1 የመጀመሪያ ኃይል-በ
Once powered on, the router will automatically detect the cellular network and activate the pre-loaded data plan. The NET LED will indicate network activity.
5.2 ማገናኛ መሳሪያዎች
- ዋይ ፋይ፡ ፈልግ the router's Wi-Fi network (SSID) on your device and connect using the default password provided in the user manual or on the device label.
- ኢተርኔት፡ Connect an Ethernet cable from your device to the LAN port on the router.
5.3 መድረስ Web በይነገጽ
የላቁ ቅንብሮችን ለማዋቀር ወደ ራውተር ይሂዱ web interface by typing its default IP address (e.g., 192.168.1.1) into a web browser. Log in using the default credentials (usually admin/admin or found in the manual).
6. የግንኙነት ሁነታዎች
The IOT-R51W-5G365D offers flexible connectivity options:
- ሴሉላር (4ጂ ኤልቲኢ)፦ Primary mode for internet access using the integrated or physical SIM card.
- ዋይ ፋይ፡ Provides wireless internet access to connected devices.
- Ethernet (LAN/WAN): Allows for wired connections to devices or integration into an existing network.

Figure 6.1: Connectivity as a Service

Figure 6.2: Outage Proof Design
7. RS485 & MQTT Integration
The router supports RS485 and MQTT protocols, enabling seamless integration with various IoT devices and sensors. This allows for data collection and control in industrial and remote environments.

Figure 7.1: RS485 + MQTT for IoT
8. Industrial Design & Reliability
The IOT-R51W-5G365D is built for demanding industrial environments, featuring a robust design that ensures stable operation across a wide range of conditions.
- ሰፊ የአሠራር የሙቀት መጠን; Functions reliably from -22°F to 167°F (-30°C to 75°C).
- የእርጥበት መቻቻል; Operates effectively in relative humidity levels from 5% to 95%.
- ሰፊ ጥራዝtagሠ ግቤት ፦ Supports a DC input range of 6-35V.
- Automated Failover: Seamlessly switches between Wi-Fi and 4G cellular connections to maintain uptime.
- Built-in Hardware Watchdog: Enhances system stability and recovery.
- በርካታ የቪፒኤን ዋሻዎች፡ Supports IPsec, L2TP/PPTP, GRE, OpenVPN, and N2N for secure data transmission.
- Local/Remote Authentication: Provides flexible authentication options for network access.

Figure 8.1: Industrial Design Features

Figure 8.2: High Reliability and Security
9. መጫን
The router supports both DIN-Rail and Wall Mounting options for flexible installation in various industrial settings.
9.1 ዲአይኤን-ባቡር መጫኛ
Attach the provided DIN-Rail clip to the router using the screws. Snap the router onto a standard DIN rail.
9.2 ግድግዳ መትከል
Use the wall mounting bracket and screws to secure the router to a flat surface.

ምስል 9.1፡ የመጫኛ አማራጮች
10. ዝርዝሮች

ምስል 10.1: ራውተር ልኬቶች
| ባህሪ | ዝርዝር |
|---|---|
| የሞዴል ስም | IOT-R51W-5G365D |
| የግንኙነት ቴክኖሎጂ | 4G LTE Cat4 |
| ከፍተኛ የመተላለፊያ ይዘት | 150Mbps |
| ሽቦ አልባ የግንኙነት ደረጃ | 802.11n |
| ድግግሞሽ ባንድ ክፍል | ነጠላ-ባንድ |
| ልዩ ባህሪ | Remote Access, Virtual SIM, RS232/RS485, MQTT |
| የአሠራር ሙቀት | -22°F እስከ 167°F (-30°ሴ እስከ 75°ሴ) |
| አንጻራዊ እርጥበት | ከ 5 እስከ 95% |
| ጥራዝtagሠ ግቤት | 6-35V ዲሲ |
| ልኬቶች (L x W x H) | 3.93 x 3.07 x 0.86 ኢንች (100 x 78 x 22 ሚሜ) |
| የእቃው ክብደት | 1.34 ፓውንድ (0.61 ኪ.ግ) |
| ቀለም | ጥቁር |
11. መላ መፈለግ
If you encounter issues with your LINOVISION IOT-R51W-5G365D router, consider the following common solutions:
- የበይነመረብ ግንኙነት የለም፡
- Check if the PWR and NET LEDs are illuminated. If not, verify the power connection.
- Ensure the cellular antenna is securely connected.
- Confirm that the pre-loaded data plan is active and has remaining data.
- If using a physical SIM, ensure it is correctly inserted and activated with your carrier.
- Try restarting the router by disconnecting and reconnecting the power.
- ቀርፋፋ የግንኙነት ፍጥነት;
- Relocate the router to an area with better cellular signal strength.
- Ensure the cellular antenna is positioned optimally.
- በአካባቢዎ ያለውን የአውታረ መረብ መጨናነቅ ያረጋግጡ።
- መድረስ አልተቻለም Web በይነገጽ፡
- Verify that your device is connected to the router via Wi-Fi or Ethernet.
- Ensure you are using the correct IP address and login credentials.
- የአሳሽህን መሸጎጫ አጽዳ ወይም ሌላ አሳሽ ሞክር።
- የመሣሪያ ዳግም ማስጀመር; If the router is unresponsive or you need to restore factory settings, use the 'RST' button on the rear panel. Consult the full user manual for specific reset procedures.
12. ዋስትና እና ድጋፍ
LINOVISION provides local technical support (phone + email) from Plano, TX. For warranty information, technical assistance, or further inquiries, please contact LINOVISION customer service.

Figure 12.1: LINOVISION US Local Support





